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version 1.37, 2016/08/09 15:20:45
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version 1.71, 2021/03/16 01:03:04
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Line 26
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Line 26
|
| use strict; |
use strict; |
| use File::Copy; |
use File::Copy; |
| use Term::ReadKey; |
use Term::ReadKey; |
| |
use Socket; |
| |
use Sys::Hostname::FQDN(); |
| use DBI; |
use DBI; |
| |
use File::Spec; |
| |
use Cwd(); |
| |
use File::Basename(); |
| |
use lib File::Basename::dirname(Cwd::abs_path($0)); |
| use LCLocalization::localize; |
use LCLocalization::localize; |
| |
|
| # ========================================================= The language handle |
# ========================================================= The language handle |
|
Line 159 sub get_user_selection {
|
Line 165 sub get_user_selection {
|
| } |
} |
| |
|
| sub get_distro { |
sub get_distro { |
| my ($distro,$gotprereqs,$updatecmd,$packagecmd,$installnow); |
my ($distro,$gotprereqs,$updatecmd,$packagecmd,$installnow,$unknown); |
| $packagecmd = '/bin/rpm -q LONCAPA-prerequisites '; |
$packagecmd = '/bin/rpm -q LONCAPA-prerequisites '; |
| if (-e '/etc/redhat-release') { |
if (-e '/etc/oracle-release') { |
| |
open(IN,'</etc/oracle-release'); |
| |
my $versionstring=<IN>; |
| |
chomp($versionstring); |
| |
close(IN); |
| |
if ($versionstring =~ /^Oracle Linux Server release (\d+)/) { |
| |
my $version = $1; |
| |
$distro = 'oracle'.$1; |
| |
$updatecmd = 'yum install LONCAPA-prerequisites'; |
| |
$installnow = 'yum -y install LONCAPA-prerequisites'; |
| |
} |
| |
} elsif (-e '/etc/redhat-release') { |
| open(IN,'</etc/redhat-release'); |
open(IN,'</etc/redhat-release'); |
| my $versionstring=<IN>; |
my $versionstring=<IN>; |
| chomp($versionstring); |
chomp($versionstring); |
|
Line 191 sub get_distro {
|
Line 208 sub get_distro {
|
| $distro = 'rhes'.$1; |
$distro = 'rhes'.$1; |
| $updatecmd = 'yum install LONCAPA-prerequisites'; |
$updatecmd = 'yum install LONCAPA-prerequisites'; |
| $installnow = 'yum -y install LONCAPA-prerequisites'; |
$installnow = 'yum -y install LONCAPA-prerequisites'; |
| |
} elsif ($versionstring =~ /Red Hat Enterprise Linux release (\d+)/) { |
| |
$distro = 'rhes'.$1; |
| |
$updatecmd = 'dnf install LONCAPA-prerequisites'; |
| |
$installnow = 'dnf -y install LONCAPA-prerequisites'; |
| } elsif ($versionstring =~ /CentOS(?:| Linux) release (\d+)/) { |
} elsif ($versionstring =~ /CentOS(?:| Linux) release (\d+)/) { |
| $distro = 'centos'.$1; |
$distro = 'centos'.$1; |
| $updatecmd = 'yum install LONCAPA-prerequisites'; |
$updatecmd = 'yum install LONCAPA-prerequisites'; |
|
Line 204 sub get_distro {
|
Line 225 sub get_distro {
|
| } else { |
} else { |
| print &mt('Unable to interpret [_1] to determine system type.', |
print &mt('Unable to interpret [_1] to determine system type.', |
| '/etc/redhat-release')."\n"; |
'/etc/redhat-release')."\n"; |
| |
$unknown = 1; |
| } |
} |
| } elsif (-e '/etc/SuSE-release') { |
} elsif (-e '/etc/SuSE-release') { |
| open(IN,'</etc/SuSE-release'); |
open(IN,'</etc/SuSE-release'); |
|
Line 230 sub get_distro {
|
Line 252 sub get_distro {
|
| } else { |
} else { |
| print &mt('Unable to interpret [_1] to determine system type.', |
print &mt('Unable to interpret [_1] to determine system type.', |
| '/etc/SuSE-release')."\n"; |
'/etc/SuSE-release')."\n"; |
| |
$unknown = 1; |
| } |
} |
| } elsif (-e '/etc/issue') { |
} elsif (-e '/etc/issue') { |
| open(IN,'</etc/issue'); |
open(IN,'</etc/issue'); |
| my $versionstring=<IN>; |
my $versionstring=<IN>; |
| chomp($versionstring); |
chomp($versionstring); |
| close(IN); |
close(IN); |
| $packagecmd = '/usr/bin/dpkg -l loncapa-prerequisites '; |
|
| $updatecmd = 'apt-get install loncapa-prerequisites'; |
|
| if ($versionstring =~ /^Ubuntu (\d+)\.\d+/i) { |
if ($versionstring =~ /^Ubuntu (\d+)\.\d+/i) { |
| $distro = 'ubuntu'.$1; |
$distro = 'ubuntu'.$1; |
| $updatecmd = 'sudo apt-get install loncapa-prerequisites'; |
$updatecmd = 'sudo apt-get install loncapa-prerequisites'; |
| } elsif ($versionstring =~ /^Debian\s+GNU\/Linux\s+(\d+)\.\d+/i) { |
} elsif ($versionstring =~ /^Debian\s+GNU\/Linux\s+(\d+)\.\d+/i) { |
| $distro = 'debian'.$1; |
$distro = 'debian'.$1; |
| |
$updatecmd = 'apt-get install loncapa-prerequisites'; |
| } elsif (-e '/etc/debian_version') { |
} elsif (-e '/etc/debian_version') { |
| open(IN,'</etc/debian_version'); |
open(IN,'</etc/debian_version'); |
| my $version=<IN>; |
my $version=<IN>; |
|
Line 250 sub get_distro {
|
Line 272 sub get_distro {
|
| close(IN); |
close(IN); |
| if ($version =~ /^(\d+)\.\d+\.?\d*/) { |
if ($version =~ /^(\d+)\.\d+\.?\d*/) { |
| $distro='debian'.$1; |
$distro='debian'.$1; |
| |
$updatecmd = 'apt-get install loncapa-prerequisites'; |
| } else { |
} else { |
| print &mt('Unable to interpret [_1] to determine system type.', |
print &mt('Unable to interpret [_1] to determine system type.', |
| '/etc/debian_version')."\n"; |
'/etc/debian_version')."\n"; |
| |
$unknown = 1; |
| } |
} |
| } else { |
} |
| print &mt('Unable to interpret [_1] to determine system type.', |
if ($distro ne '') { |
| '/etc/issue')."\n"; |
$packagecmd = '/usr/bin/dpkg -l loncapa-prerequisites '; |
| } |
} |
| } elsif (-e '/etc/debian_version') { |
} elsif (-e '/etc/debian_version') { |
| open(IN,'</etc/debian_version'); |
open(IN,'</etc/debian_version'); |
|
Line 270 sub get_distro {
|
Line 294 sub get_distro {
|
| } else { |
} else { |
| print &mt('Unable to interpret [_1] to determine system type.', |
print &mt('Unable to interpret [_1] to determine system type.', |
| '/etc/debian_version')."\n"; |
'/etc/debian_version')."\n"; |
| |
$unknown = 1; |
| |
} |
| |
} |
| |
if (($distro eq '') && (!$unknown)) { |
| |
if (-e '/etc/os-release') { |
| |
if (open(IN,'<','/etc/os-release')) { |
| |
my ($id,$version); |
| |
while(<IN>) { |
| |
chomp(); |
| |
if (/^ID="(\w+)"/) { |
| |
$id=$1; |
| |
} elsif (/^VERSION_ID="([\d\.]+)"/) { |
| |
$version=$1; |
| |
} |
| |
} |
| |
close(IN); |
| |
if ($id eq 'sles') { |
| |
my ($major,$minor) = split(/\./,$version); |
| |
if ($major =~ /^\d+$/) { |
| |
$distro = $id.$major; |
| |
$updatecmd = 'zypper install LONCAPA-prerequisites'; |
| |
} |
| |
} |
| |
} |
| |
if ($distro eq '') { |
| |
print &mt('Unable to interpret [_1] to determine system type.', |
| |
'/etc/os-release')."\n"; |
| |
$unknown = 1; |
| |
} |
| |
} else { |
| |
print &mt('Unknown installation: expecting a debian, ubuntu, suse, sles, redhat, fedora, scientific linux, or oracle linux system.')."\n"; |
| } |
} |
| } else { |
|
| print &mt('Unknown installation: expecting a debian, ubuntu, suse, sles, redhat, fedora or scientific linux system.')."\n"; |
|
| } |
} |
| return ($distro,$packagecmd,$updatecmd,$installnow); |
return ($distro,$packagecmd,$updatecmd,$installnow); |
| } |
} |
| |
|
| |
# |
| |
# get_hostname() prompts the user to provide the server's hostname. |
| |
# |
| |
# If invalid input is provided, the routine is called recursively |
| |
# until, a valid hostname is provided. |
| |
# |
| |
|
| |
sub get_hostname { |
| |
my $hostname; |
| |
print &mt('Enter the hostname of this server, e.g., loncapa.somewhere.edu'."\n"); |
| |
my $choice = <STDIN>; |
| |
chomp($choice); |
| |
$choice =~ s/(^\s+|\s+$)//g; |
| |
if ($choice eq '') { |
| |
print &mt("Hostname you entered was either blank or contanied only white space.\n"); |
| |
} elsif ($choice =~ /^[\w\.\-]+$/) { |
| |
$hostname = $choice; |
| |
} else { |
| |
print &mt("Hostname you entered was invalid -- a hostname may only contain letters, numbers, - and .\n"); |
| |
} |
| |
while ($hostname eq '') { |
| |
$hostname = &get_hostname(); |
| |
} |
| |
print "\n"; |
| |
return $hostname; |
| |
} |
| |
|
| |
# |
| |
# get_hostip() prompts the user to provide the server's IPv4 IP address |
| |
# |
| |
# If invalid input is provided, the routine is called recursively |
| |
# until, a valid IPv4 address is provided. |
| |
# |
| |
|
| |
sub get_hostip { |
| |
my $hostip; |
| |
print &mt('Enter the IP address of this server, e.g., 192.168.10.24'."\n"); |
| |
my $choice = <STDIN>; |
| |
chomp($choice); |
| |
$choice =~ s/(^\s+|\s+$)//g; |
| |
my $badformat = 1; |
| |
if ($choice eq '') { |
| |
print &mt("IP address you entered was either blank or contained only white space.\n"); |
| |
} else { |
| |
if ($choice =~ /^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/) { |
| |
if (($1<=255) && ($2<=255) && ($3<=255) && ($4<=255)) { |
| |
$badformat = 0; |
| |
} |
| |
} |
| |
if ($badformat) { |
| |
print &mt('Host IP you entered was invalid -- a host IP has the format d.d.d.d where each d is an integer between 0 and 255')."\n"; |
| |
} else { |
| |
$hostip = $choice; |
| |
} |
| |
} |
| |
while ($hostip eq '') { |
| |
$hostip = &get_hostip(); |
| |
} |
| |
print "\n"; |
| |
return $hostip; |
| |
} |
| |
|
| sub check_prerequisites { |
sub check_prerequisites { |
| my ($packagecmd,$distro) = @_; |
my ($packagecmd,$distro) = @_; |
| my $gotprereqs; |
my $gotprereqs; |
|
Line 307 sub check_prerequisites {
|
Line 422 sub check_prerequisites {
|
| |
|
| sub check_locale { |
sub check_locale { |
| my ($distro) = @_; |
my ($distro) = @_; |
| my ($fh,$langvar,$command); |
my ($fh,$langvar,$command,$earlyout); |
| $langvar = 'LANG'; |
$langvar = 'LANG'; |
| if ($distro =~ /^(ubuntu|debian)/) { |
if ($distro =~ /^(ubuntu|debian)/) { |
| if (!open($fh,"</etc/default/locale")) { |
if (!open($fh,"</etc/default/locale")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/default/locale'); |
'/etc/default/locale'); |
| |
$earlyout = 1; |
| } |
} |
| } elsif ($distro =~ /^(suse|sles)/) { |
} elsif ($distro =~ /^(suse|sles)(\d+)/) { |
| if (!open($fh,"</etc/sysconfig/language")) { |
if (($1 eq 'sles') && ($2 >= 15)) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
if (!open($fh,"</etc/locale.conf")) { |
| '/etc/sysconfig/language'); |
print &mt('Failed to open: [_1], default locale not checked.', |
| |
'/etc/locale.conf'); |
| |
$earlyout = 1; |
| |
} |
| |
} else { |
| |
if (!open($fh,"</etc/sysconfig/language")) { |
| |
print &mt('Failed to open: [_1], default locale not checked.', |
| |
'/etc/sysconfig/language'); |
| |
$earlyout = 1; |
| |
} |
| |
$langvar = 'RC_LANG'; |
| } |
} |
| $langvar = 'RC_LANG'; |
|
| } elsif ($distro =~ /^fedora(\d+)/) { |
} elsif ($distro =~ /^fedora(\d+)/) { |
| if ($1 >= 18) { |
if ($1 >= 18) { |
| if (!open($fh,"</etc/locale.conf")) { |
if (!open($fh,"</etc/locale.conf")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/locale.conf'); |
'/etc/locale.conf'); |
| |
$earlyout = 1; |
| } |
} |
| } elsif (!open($fh,"</etc/sysconfig/i18n")) { |
} elsif (!open($fh,"</etc/sysconfig/i18n")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/sysconfig/i18n'); |
'/etc/sysconfig/i18n'); |
| |
$earlyout = 1; |
| } |
} |
| } elsif ($distro =~ /^(?:rhes|centos|scientific)(\d+)/) { |
} elsif ($distro =~ /^(?:rhes|centos|scientific|oracle)(\d+)/) { |
| if ($1 >= 7) { |
if ($1 >= 7) { |
| if (!open($fh,"</etc/locale.conf")) { |
if (!open($fh,"</etc/locale.conf")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/locale.conf'); |
'/etc/locale.conf'); |
| |
$earlyout = 1; |
| } |
} |
| } elsif (!open($fh,"</etc/sysconfig/i18n")) { |
} elsif (!open($fh,"</etc/sysconfig/i18n")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/sysconfig/i18n'); |
'/etc/sysconfig/i18n'); |
| |
$earlyout = 1; |
| } |
} |
| } else { |
} else { |
| if (!open($fh,"</etc/sysconfig/i18n")) { |
if (!open($fh,"</etc/sysconfig/i18n")) { |
| print &mt('Failed to open: [_1], default locale not checked.', |
print &mt('Failed to open: [_1], default locale not checked.', |
| '/etc/sysconfig/i18n'); |
'/etc/sysconfig/i18n'); |
| |
$earlyout = 1; |
| } |
} |
| } |
} |
| |
return if ($earlyout); |
| my @data = <$fh>; |
my @data = <$fh>; |
| chomp(@data); |
chomp(@data); |
| foreach my $item (@data) { |
foreach my $item (@data) { |
|
Line 359 sub check_locale {
|
Line 490 sub check_locale {
|
| $command = 'sudo locale-gen en_US.UTF-8'."\n". |
$command = 'sudo locale-gen en_US.UTF-8'."\n". |
| 'sudo update-locale LANG=en_US.UTF-8'; |
'sudo update-locale LANG=en_US.UTF-8'; |
| } elsif ($distro =~ /^(suse|sles)/) { |
} elsif ($distro =~ /^(suse|sles)/) { |
| $command = 'yast language'; |
$command = 'yast language'; |
| } else { |
} elsif (-e '/usr/bin/system-config-language') { |
| $command = 'system-config-language'; |
$command = 'system-config-language'; |
| |
} elsif (-e '/usr/bin/localectl') { |
| |
$command = '/usr/bin/localectl set-locale LANG=en_US.UTF-8'; |
| |
} else { |
| |
$command = 'No standard command found'; |
| } |
} |
| } |
} |
| last; |
last; |
|
Line 385 sub check_required {
|
Line 520 sub check_required {
|
| unless ($localecmd eq '') { |
unless ($localecmd eq '') { |
| return ($distro,$gotprereqs,$localecmd); |
return ($distro,$gotprereqs,$localecmd); |
| } |
} |
| my ($mysqlon,$mysqlsetup,$mysqlrestart,$dbh,$has_pass,$has_lcdb,%recommended, |
my ($mysqlon,$mysqlsetup,$mysqlrestart,$dbh,$has_pass,$mysql_unix_socket,$has_lcdb, |
| $downloadstatus,$filetouse,$production,$testing,$apachefw,$tostop,$uses_systemctl); |
%recommended,$downloadstatus,$filetouse,$production,$testing,$apachefw, |
| |
$tostop,$uses_systemctl,$mysql_has_wwwuser,$hostname,$hostip); |
| my $wwwuid = &uid_of_www(); |
my $wwwuid = &uid_of_www(); |
| my $wwwgid = getgrnam('www'); |
my $wwwgid = getgrnam('www'); |
| if (($wwwuid eq '') || ($wwwgid eq '')) { |
if (($wwwuid eq '') || ($wwwgid eq '')) { |
|
Line 395 sub check_required {
|
Line 531 sub check_required {
|
| unless( -e "/usr/local/sbin/pwauth") { |
unless( -e "/usr/local/sbin/pwauth") { |
| $recommended{'pwauth'} = 1; |
$recommended{'pwauth'} = 1; |
| } |
} |
| |
$hostname = Sys::Hostname::FQDN::fqdn(); |
| |
if ($hostname eq '') { |
| |
$hostname =&get_hostname(); |
| |
} else { |
| |
print &mt("Hostname detected: $hostname. Is that correct? ~[Y/n~]"); |
| |
if (!&get_user_selection(1)) { |
| |
$hostname =&get_hostname(); |
| |
} |
| |
} |
| |
$hostip = Socket::inet_ntoa(scalar(gethostbyname($hostname)) || 'localhost'); |
| |
if ($hostip eq '') { |
| |
$hostip=&get_hostip(); |
| |
} else { |
| |
print &mt("Host IP address detected: $hostip. Is that correct? ~[Y/n~]"); |
| |
if (!&get_user_selection(1)) { |
| |
$hostip=&get_hostip(); |
| |
} |
| |
} |
| |
print_and_log("\n".&mt('Hostname is [_1] and IP address is [_2]',$hostname,$hostip)."\n"); |
| $mysqlon = &check_mysql_running($distro); |
$mysqlon = &check_mysql_running($distro); |
| if ($mysqlon) { |
if ($mysqlon) { |
| my $mysql_has_wwwuser = &check_mysql_wwwuser(); |
($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser,$mysql_unix_socket) = |
| ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser) = |
&check_mysql_setup($instdir,$dsn,$distro); |
| &check_mysql_setup($instdir,$dsn,$distro,$mysql_has_wwwuser); |
|
| if ($mysqlsetup eq 'needsrestart') { |
if ($mysqlsetup eq 'needsrestart') { |
| $mysqlrestart = ''; |
$mysqlrestart = ''; |
| if ($distro eq 'ubuntu') { |
if ($distro eq 'ubuntu') { |
|
Line 423 sub check_required {
|
Line 577 sub check_required {
|
| } |
} |
| } |
} |
| } |
} |
| |
my ($sslhostsfilesref,$has_std,$has_int,$rewritenum,$nochgstd,$nochgint); |
| ($recommended{'firewall'},$apachefw) = &chkfirewall($distro); |
($recommended{'firewall'},$apachefw) = &chkfirewall($distro); |
| ($recommended{'runlevels'},$tostop,$uses_systemctl) = &chkconfig($distro,$instdir); |
($recommended{'runlevels'},$tostop,$uses_systemctl) = &chkconfig($distro,$instdir); |
| $recommended{'apache'} = &chkapache($distro,$instdir); |
$recommended{'apache'} = &chkapache($distro,$instdir); |
| |
($recommended{'apachessl'},$sslhostsfilesref,$has_std,$has_int,$rewritenum, |
| |
$nochgstd,$nochgint) = &chkapachessl($distro,$instdir,$hostname,$hostip); |
| $recommended{'stopsrvcs'} = &chksrvcs($distro,$tostop); |
$recommended{'stopsrvcs'} = &chksrvcs($distro,$tostop); |
| ($recommended{'download'},$downloadstatus,$filetouse,$production,$testing) |
($recommended{'download'},$downloadstatus,$filetouse,$production,$testing) |
| = &need_download(); |
= &need_download(); |
| return ($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow, |
return ($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow, |
| $mysqlrestart,\%recommended,$dbh,$has_pass,$has_lcdb,$downloadstatus, |
$mysqlrestart,\%recommended,$dbh,$has_pass,$mysql_unix_socket, |
| $filetouse,$production,$testing,$apachefw,$uses_systemctl); |
$has_lcdb,$downloadstatus,$filetouse,$production,$testing,$apachefw, |
| |
$uses_systemctl,$hostname,$hostip,$sslhostsfilesref,$has_std,$has_int, |
| |
$rewritenum,$nochgstd,$nochgint); |
| } |
} |
| |
|
| sub check_mysql_running { |
sub check_mysql_running { |
|
Line 454 sub check_mysql_running {
|
Line 613 sub check_mysql_running {
|
| $proc_owner = 'mysql'; |
$proc_owner = 'mysql'; |
| $use_systemctl = 1; |
$use_systemctl = 1; |
| } |
} |
| if ($1 >= 22) { |
if ($1 >= 19) { |
| $mysqldaemon ='mariadb'; |
$mysqldaemon ='mariadb'; |
| } |
} |
| } elsif ($distro =~ /^(?:centos|rhes|scientific)(\d+)/) { |
} elsif ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)/) { |
| if ($1 >= 7) { |
if ($1 >= 7) { |
| $mysqldaemon ='mariadb'; |
$mysqldaemon ='mariadb'; |
| $process = 'mysqld'; |
$process = 'mysqld'; |
|
Line 467 sub check_mysql_running {
|
Line 626 sub check_mysql_running {
|
| } elsif ($distro =~ /^sles(\d+)/) { |
} elsif ($distro =~ /^sles(\d+)/) { |
| if ($1 >= 12) { |
if ($1 >= 12) { |
| $use_systemctl = 1; |
$use_systemctl = 1; |
| |
$proc_owner = 'mysql'; |
| |
$process = 'mysqld'; |
| |
} |
| |
if ($1 >= 15) { |
| |
$mysqldaemon ='mariadb'; |
| } |
} |
| } elsif ($distro =~ /^suse(\d+)/) { |
} elsif ($distro =~ /^suse(\d+)/) { |
| if ($1 >= 13) { |
if ($1 >= 13) { |
|
Line 551 sub chkconfig {
|
Line 715 sub chkconfig {
|
| $uses_systemctl{'ntp'} = 1; |
$uses_systemctl{'ntp'} = 1; |
| $uses_systemctl{'cups'} = 1; |
$uses_systemctl{'cups'} = 1; |
| $uses_systemctl{'memcached'} = 1; |
$uses_systemctl{'memcached'} = 1; |
| $daemon{'ntp'} = 'ntpd'; |
if (($name eq 'sles') && ($num >= 15)) { |
| |
$daemon{'ntp'} = 'chronyd'; |
| |
$daemon{'mysql'} = 'mariadb'; |
| |
} else { |
| |
$daemon{'ntp'} = 'ntpd'; |
| |
} |
| } |
} |
| } |
} |
| } |
} |
|
Line 559 sub chkconfig {
|
Line 728 sub chkconfig {
|
| my $version = $1; |
my $version = $1; |
| @runlevels = qw/2 3 4 5/; |
@runlevels = qw/2 3 4 5/; |
| @norunlevels = qw/0 1 6/; |
@norunlevels = qw/0 1 6/; |
| $checker_bin = '/usr/sbin/sysv-rc-conf'; |
if (($distro =~ /^ubuntu/) && ($version <= 16)) { |
| |
$checker_bin = '/usr/sbin/sysv-rc-conf'; |
| |
} else { |
| |
$uses_systemctl{'ntp'} = 1; |
| |
$uses_systemctl{'mysql'} = 1; |
| |
$uses_systemctl{'apache'} = 1; |
| |
$uses_systemctl{'memcached'} = 1; |
| |
$uses_systemctl{'cups'} = 1; |
| |
} |
| $daemon{'mysql'} = 'mysql'; |
$daemon{'mysql'} = 'mysql'; |
| $daemon{'apache'} = 'apache2'; |
$daemon{'apache'} = 'apache2'; |
| $daemon{'ntp'} = 'ntp'; |
$daemon{'ntp'} = 'ntp'; |
| if (($distro =~ /^ubuntu/) && ($version <= 8)) { |
if (($distro =~ /^ubuntu/) && ($version <= 8)) { |
| $daemon{'cups'} = 'cupsys'; |
$daemon{'cups'} = 'cupsys'; |
| } |
} |
| |
if (($distro =~ /^ubuntu/) && ($version >= 18)) { |
| |
$daemon{'ntp'} = 'chrony'; |
| |
} |
| } elsif ($distro =~ /^fedora(\d+)/) { |
} elsif ($distro =~ /^fedora(\d+)/) { |
| my $version = $1; |
my $version = $1; |
| if ($version >= 15) { |
if ($version >= 15) { |
|
Line 577 sub chkconfig {
|
Line 757 sub chkconfig {
|
| $uses_systemctl{'memcached'} = 1; |
$uses_systemctl{'memcached'} = 1; |
| $uses_systemctl{'cups'} = 1; |
$uses_systemctl{'cups'} = 1; |
| } |
} |
| if ($version >= 22) { |
if ($version >= 19) { |
| $daemon{'mysql'} = 'mariadb'; |
$daemon{'mysql'} = 'mariadb'; |
| } |
} |
| } elsif ($distro =~ /^(?:centos|rhes|scientific)(\d+)/) { |
if ($version >= 26) { |
| |
$daemon{'ntp'} = 'chronyd'; |
| |
} |
| |
} elsif ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)/) { |
| my $version = $1; |
my $version = $1; |
| if ($version >= 7) { |
if ($version >= 7) { |
| $uses_systemctl{'ntp'} = 1; |
$uses_systemctl{'ntp'} = 1; |
|
Line 590 sub chkconfig {
|
Line 773 sub chkconfig {
|
| $uses_systemctl{'cups'} = 1; |
$uses_systemctl{'cups'} = 1; |
| $daemon{'mysql'} = 'mariadb'; |
$daemon{'mysql'} = 'mariadb'; |
| } |
} |
| |
if (($version >= 8) || ($distro eq 'oracle7')) { |
| |
$daemon{'ntp'} = 'chronyd'; |
| |
} |
| } |
} |
| my $nocheck; |
my $nocheck; |
| if (! -x $checker_bin) { |
if (! -x $checker_bin) { |
|
Line 673 sub chkconfig {
|
Line 859 sub chkconfig {
|
| } else { |
} else { |
| $major = $version; |
$major = $version; |
| } |
} |
| if ($major > 10) { |
if (($major > 10) && ($major <= 13)) { |
| if (&check_SuSEfirewall2_setup($instdir)) { |
if (&check_SuSEfirewall2_setup($instdir)) { |
| $needfix{'insserv'} = 1; |
$needfix{'insserv'} = 1; |
| } |
} |
|
Line 682 sub chkconfig {
|
Line 868 sub chkconfig {
|
| return (\%needfix,\%tostop,\%uses_systemctl); |
return (\%needfix,\%tostop,\%uses_systemctl); |
| } |
} |
| |
|
| |
sub uses_firewalld { |
| |
my ($distro) = @_; |
| |
my ($inuse,$checkfirewalld,$zone); |
| |
if ($distro =~ /^(suse|sles)([\d\.]+)$/) { |
| |
if (($1 eq 'sles') && ($2 >= 15)) { |
| |
$checkfirewalld = 1; |
| |
} |
| |
} elsif ($distro =~ /^fedora(\d+)$/) { |
| |
if ($1 >= 18) { |
| |
$checkfirewalld = 1; |
| |
} |
| |
} elsif ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)/) { |
| |
if ($1 >= 7) { |
| |
$checkfirewalld = 1; |
| |
} |
| |
} |
| |
if ($checkfirewalld) { |
| |
my ($loaded,$active); |
| |
if (open(PIPE,"systemctl status firewalld |")) { |
| |
while (<PIPE>) { |
| |
chomp(); |
| |
if (/^\s*Loaded:\s+(\w+)/) { |
| |
$loaded = $1; |
| |
} |
| |
if (/^\s*Active\s+(\w+)/) { |
| |
$active = $1; |
| |
} |
| |
} |
| |
close(PIPE); |
| |
} |
| |
if (($loaded eq 'loaded') || ($active eq 'active')) { |
| |
$inuse = 1; |
| |
my $cmd = 'firewall-cmd --get-default-zone'; |
| |
if (open(PIPE,"$cmd |")) { |
| |
my $result = <PIPE>; |
| |
chomp($result); |
| |
close(PIPE); |
| |
if ($result =~ /^\w+$/) { |
| |
$zone = $result; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return ($inuse,$zone); |
| |
} |
| |
|
| sub chkfirewall { |
sub chkfirewall { |
| my ($distro) = @_; |
my ($distro) = @_; |
| my $configfirewall = 1; |
my $configfirewall = 1; |
|
Line 690 sub chkfirewall {
|
Line 922 sub chkfirewall {
|
| https => 443, |
https => 443, |
| ); |
); |
| my %activefw; |
my %activefw; |
| if (&firewall_is_active()) { |
my ($firewalld,$zone) = &uses_firewalld($distro); |
| my $iptables = &get_pathto_iptables(); |
if ($firewalld) { |
| if ($iptables eq '') { |
my %current; |
| print &mt('Firewall not checked as path to iptables not determined.')."\n"; |
if (open(PIPE,'firewall-cmd --permanent --zone='.$zone.' --list-services |')) { |
| } else { |
my $svc = <PIPE>; |
| my @fwchains = &get_fw_chains($iptables,$distro); |
close(PIPE); |
| if (@fwchains) { |
chomp($svc); |
| foreach my $service ('http','https') { |
map { $current{$_} = 1; } (split(/\s+/,$svc)); |
| foreach my $fwchain (@fwchains) { |
} |
| if (&firewall_is_port_open($iptables,$fwchain,$ports{$service})) { |
if ($current{'http'} && $current{'https'}) { |
| $activefw{$service} = 1; |
$configfirewall = 0; |
| last; |
} |
| |
} else { |
| |
if (&firewall_is_active()) { |
| |
my $iptables = &get_pathto_iptables(); |
| |
if ($iptables eq '') { |
| |
print &mt('Firewall not checked as path to iptables not determined.')."\n"; |
| |
} else { |
| |
my @fwchains = &get_fw_chains($iptables,$distro); |
| |
if (@fwchains) { |
| |
foreach my $service ('http','https') { |
| |
foreach my $fwchain (@fwchains) { |
| |
if (&firewall_is_port_open($iptables,$fwchain,$ports{$service})) { |
| |
$activefw{$service} = 1; |
| |
last; |
| |
} |
| } |
} |
| } |
} |
| |
if ($activefw{'http'}) { |
| |
$configfirewall = 0; |
| |
} |
| |
} else { |
| |
print &mt('Firewall not checked as iptables Chains not identified.')."\n"; |
| } |
} |
| if ($activefw{'http'}) { |
|
| $configfirewall = 0; |
|
| } |
|
| } else { |
|
| print &mt('Firewall not checked as iptables Chains not identified.')."\n"; |
|
| } |
} |
| |
} else { |
| |
print &mt('Firewall not enabled.')."\n"; |
| } |
} |
| } else { |
|
| print &mt('Firewall not enabled.')."\n"; |
|
| } |
} |
| return ($configfirewall,\%activefw); |
return ($configfirewall,\%activefw); |
| } |
} |
|
Line 737 sub chkapache {
|
Line 983 sub chkapache {
|
| } else { |
} else { |
| my ($configfile,$sitefile); |
my ($configfile,$sitefile); |
| if (($distname eq 'ubuntu') && ($version > 12)) { |
if (($distname eq 'ubuntu') && ($version > 12)) { |
| $sitefile = '/etc/apache2/sites-available/loncapa'; |
$sitefile = '/etc/apache2/sites-available/loncapa.conf'; |
| $configfile = "/etc/apache2/conf-available/loncapa"; |
$configfile = '/etc/apache2/conf-available/loncapa.conf'; |
| } else { |
} else { |
| $configfile = "/etc/apache2/sites-available/loncapa"; |
$configfile = '/etc/apache2/sites-available/loncapa'; |
| } |
} |
| if (($configfile ne '') && (-e $configfile) && (-e $stdconf)) { |
if (($configfile ne '') && (-e $configfile) && (-e $stdconf)) { |
| if (open(PIPE, "diff --brief $stdconf $configfile |")) { |
if (open(PIPE, "diff --brief $stdconf $configfile |")) { |
|
Line 772 sub chkapache {
|
Line 1018 sub chkapache {
|
| } |
} |
| } |
} |
| } |
} |
| } elsif ($distro =~ /^(?:suse|sles)([\d\.]+)$/) { |
if ((!$fixapache) && ($distname eq 'ubuntu')) { |
| |
my $sitestatus = "/etc/apache2/mods-available/status.conf"; |
| |
my $stdstatus = "$instdir/debian-ubuntu/status.conf"; |
| |
if ((-e $stdstatus) && (-e $sitestatus)) { |
| |
if (open(PIPE, "diff --brief $stdstatus $sitestatus |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
$fixapache = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} elsif ($distro =~ /^(suse|sles)([\d\.]+)$/) { |
| |
my ($name,$version) = ($1,$2); |
| my $apache = 'apache'; |
my $apache = 'apache'; |
| if ($1 >= 10) { |
my $conf_file = "$instdir/sles-suse/default-server.conf"; |
| |
if ($version >= 10) { |
| $apache = 'apache2'; |
$apache = 'apache2'; |
| } |
} |
| if (!-e "$instdir/sles-suse/default-server.conf") { |
if (($name eq 'sles') && ($version >= 12)) { |
| |
$conf_file = "$instdir/sles-suse/apache2.4/default-server.conf"; |
| |
} |
| |
if (!-e $conf_file) { |
| $fixapache = 0; |
$fixapache = 0; |
| print &mt('Warning: No LON-CAPA Apache configuration file found for installation check.')."\n"; |
print &mt('Warning: No LON-CAPA Apache configuration file found for installation check.')."\n"; |
| } elsif ((-e "/etc/$apache/default-server.conf") && (-e "$instdir/sles-suse/default-server.conf")) { |
} elsif (-e "/etc/$apache/default-server.conf") { |
| if (open(PIPE, "diff --brief $instdir/sles-suse/default-server.conf /etc/$apache/default-server.conf |")) { |
if (open(PIPE, "diff --brief $conf_file /etc/$apache/default-server.conf |")) { |
| my $diffres = <PIPE>; |
my $diffres = <PIPE>; |
| close(PIPE); |
close(PIPE); |
| chomp($diffres); |
chomp($diffres); |
|
Line 806 sub chkapache {
|
Line 1071 sub chkapache {
|
| } |
} |
| } else { |
} else { |
| my $configfile = 'httpd.conf'; |
my $configfile = 'httpd.conf'; |
| if ($distro =~ /^(?:centos|rhes|scientific)(\d+)$/) { |
my $mpmfile = 'mpm.conf'; |
| |
if ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)$/) { |
| if ($1 >= 7) { |
if ($1 >= 7) { |
| $configfile = 'apache2.4/httpd.conf'; |
$configfile = 'apache2.4/httpd.conf'; |
| } elsif ($1 > 5) { |
} elsif ($1 > 5) { |
|
Line 814 sub chkapache {
|
Line 1080 sub chkapache {
|
| } |
} |
| } elsif ($distro =~ /^fedora(\d+)$/) { |
} elsif ($distro =~ /^fedora(\d+)$/) { |
| if ($1 > 17) { |
if ($1 > 17) { |
| $configfile = 'apache2.4/httpd.conf'; |
$configfile = 'apache2.4/httpd.conf'; |
| } elsif ($1 > 10) { |
} elsif ($1 > 10) { |
| $configfile = 'new/httpd.conf'; |
$configfile = 'new/httpd.conf'; |
| } |
} |
|
Line 832 sub chkapache {
|
Line 1098 sub chkapache {
|
| } |
} |
| } |
} |
| } |
} |
| |
if (-e "/etc/httpd/conf.modules.d/00-mpm.conf") { |
| |
if (!-e "$instdir/centos-rhes-fedora-sl/$mpmfile") { |
| |
print &mt('Warning: No LON-CAPA Apache MPM configuration file found for installation check.')."\n"; |
| |
} elsif ((-e "/etc/httpd/conf.modules.d/00-mpm.conf") && (-e "$instdir/centos-rhes-fedora-sl/$mpmfile")) { |
| |
if (open(PIPE, "diff --brief $instdir/centos-rhes-fedora-sl/$mpmfile /etc/httpd/conf.modules.d/00-mpm.conf |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
$fixapache = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| } |
} |
| return $fixapache; |
return $fixapache; |
| } |
} |
| |
|
| |
# |
| |
# chkapachessl() determines whether a server's Apache SSL configuration |
| |
# needs updating to support LON-CAPA. |
| |
# |
| |
# LON-CAPA uses VirtualHosts for port 443, and requires that they are |
| |
# defined in one Apache configuration file containing two VirtualHost |
| |
# blocks, in order: |
| |
# |
| |
# (1) a block with no ServerName, or with ServerName set to the |
| |
# server's hostname. This block should contain: |
| |
# |
| |
# <IfModule mod_rewrite.c> |
| |
# LON-CAPA rewrite rules defined in sslrewrite.conf |
| |
# </IfModule> |
| |
# |
| |
# (2) a block with ServerName set to internal-$hostname |
| |
# (where $hostname is server's hostname). |
| |
# This block should contain the config and rewrite rules |
| |
# found in loncapassl.conf. |
| |
# |
| |
# chkapachessl() retrieves the names of .conf files in |
| |
# the directory appropriate for the particular Linux distro, |
| |
# and then checks to see which .conf file is the best candidate as |
| |
# the single file containing VirtualHosts definitions and |
| |
# <IfModule mod_rewrite.c> </IfModule> rewrite blocks. |
| |
# |
| |
# The best candidate is the one containing a block: |
| |
# <VirtualHost ????? :443> |
| |
# (where ????? might be _default_ or * or an IP address) |
| |
# <IfModule mod_rewrite.c> |
| |
# </IfModule> |
| |
# </VirtualHost> |
| |
# with the fewest differences between the contents of the |
| |
# IfModule block and the expected contents (from sslrewrite.conf) |
| |
# |
| |
# If there are no files with rewrite blocks, then a candidate file |
| |
# is chosen from the .conf files containing VirtualHosts definitions. |
| |
# |
| |
# If the user includes "Configure SSL for Apache web server" as |
| |
# one of the actions to take to prepare the server for LON-CAPA |
| |
# installation, then the output from &chkapachessl() will be |
| |
# used to determined which file will contain VirtualHost configs. |
| |
# |
| |
# If there are no files containing VirtualHosts definitions, then |
| |
# <VirtualHost *:443> </VirtualHost> blocks will be appended to |
| |
# the standard Apache SSL config for the particular distro: |
| |
# ssl.conf for RHEL/CentOS/Scientific/Fedora, vhost-ssl.conf |
| |
# for SuSE/SLES, and default-ssl.conf for Ubuntu. |
| |
# |
| |
# Once a file is selected, the contents of sslrewrite.conf and |
| |
# loncapassl.conf are compared with appropriate blocks in the file |
| |
# and the user will be prompted to agree to insertion of missing |
| |
# lines and/or deletion of surplus lines. |
| |
# |
| |
|
| |
sub chkapachessl { |
| |
my ($distro,$instdir,$hostname,$hostip) = @_; |
| |
my $fixapachessl = 1; |
| |
my $sslintconf = "$instdir/loncapassl.conf"; |
| |
my $sslrewriteconf = "$instdir/sslrewrite.conf"; |
| |
my (%sslfiles,%rewrites,%vhostonly,$has_std,$has_int,$rewritenum,$nochgint,$nochgstd); |
| |
$nochgstd = 0; |
| |
$nochgint = 0; |
| |
if (!-e $sslintconf) { |
| |
$fixapachessl = 0; |
| |
print &mt('Warning: LON-CAPA SSL Apache configuration file [_1] needed for installation check.',$sslintconf)."\n"; |
| |
} elsif (!-e $sslrewriteconf) { |
| |
$fixapachessl = 0; |
| |
print &mt('Warning: LON-CAPA SSL Apache configuration file [_1] needed for installation check is missing.',$sslrewriteconf)."\n"; |
| |
} else { |
| |
my $ssldir; |
| |
if ($distro =~ /^(debian|ubuntu)(\d+)$/) { |
| |
$ssldir = '/etc/apache2/sites-available'; |
| |
} elsif ($distro =~ /(suse|sles)/) { |
| |
$ssldir = '/etc/apache2/vhosts.d'; |
| |
} else { |
| |
$ssldir = '/etc/httpd/conf.d'; |
| |
} |
| |
my @rewritessl = (); |
| |
if (open(my $fh,'<',$sslrewriteconf)) { |
| |
my $skipnext = 0; |
| |
while (<$fh>) { |
| |
chomp(); |
| |
s/(^\s+|\s+$)//g; |
| |
next if ($_ eq ''); |
| |
next if ($_ eq '<IfModule mod_rewrite.c>'); |
| |
next if ($_ eq '</IfModule>'); |
| |
if ($_ eq 'RewriteCond %{REMOTE_ADDR} {[[[[HostIP]]]]}') { |
| |
if (($hostip ne '') && ($hostip ne '127.0.0.1')) { |
| |
push(@rewritessl,'RewriteCond %{REMOTE_ADDR} '.$hostip); |
| |
next; |
| |
} else { |
| |
$skipnext = 1; |
| |
} |
| |
} elsif (($_ eq 'RewriteRule (.*) - [L]') && ($skipnext)) { |
| |
$skipnext = 0; |
| |
next; |
| |
} |
| |
push(@rewritessl,$_); |
| |
} |
| |
} |
| |
my @intssl = (); |
| |
if (open(my $fh,'<',$sslintconf)) { |
| |
while(<$fh>) { |
| |
chomp(); |
| |
s/(^\s+|\s+$)//g; |
| |
next if ($_ eq ''); |
| |
if ($_ eq 'ServerName internal-{[[[[Hostname]]]]}') { |
| |
if ($hostname ne '') { |
| |
push(@intssl,'ServerName internal-'.$hostname); |
| |
next; |
| |
} |
| |
} |
| |
next if ($_ eq '<VirtualHost *:443>'); |
| |
next if ($_ eq '</VirtualHost>'); |
| |
push(@intssl,$_); |
| |
} |
| |
} |
| |
if (-d $ssldir) { |
| |
my @actualint = (); |
| |
if (opendir(my $dir,$ssldir)) { |
| |
my @sslconf_files; |
| |
foreach my $file (grep(!/^\.+/,readdir($dir))) { |
| |
next if (($distro =~ /(suse|sles)/) && ($file =~ /\.template$/)); |
| |
next if ($file =~ /\.rpmnew$/); |
| |
if (open(my $fh,'<',"$ssldir/$file")) { |
| |
while (<$fh>) { |
| |
if (/^\s*<VirtualHost\s+[^:]*\:443>\s*$/) { |
| |
push(@sslconf_files,$file); |
| |
last; |
| |
} |
| |
} |
| |
close($fh); |
| |
} |
| |
} |
| |
closedir($dir); |
| |
if (@sslconf_files) { |
| |
foreach my $file (@sslconf_files) { |
| |
if (open(my $fh,'<',"$ssldir/$file")) { |
| |
my ($virtualhost,$rewrite,$num) = (0,0,0); |
| |
my ($currname,$has_rewrite); |
| |
while (<$fh>) { |
| |
chomp(); |
| |
next if (/^\s*$/); |
| |
if ($virtualhost) { |
| |
if (/^\s*<\/VirtualHost>/) { |
| |
if ($currname !~ /^\Qinternal-$hostname\E/) { |
| |
if ($has_rewrite) { |
| |
delete($vhostonly{$file}); |
| |
} else { |
| |
$vhostonly{$file} = 1; |
| |
} |
| |
} |
| |
$sslfiles{$currname}{$file} = 1; |
| |
$virtualhost = 0; |
| |
$currname = ''; |
| |
$has_rewrite = ''; |
| |
next; |
| |
} elsif (/^\s*ServerName\s+([^\s]+)\s*$/) { |
| |
$currname = $1; |
| |
} |
| |
if ($currname =~ /^\Qinternal-$hostname\E/) { |
| |
s/(^\s+|\s+$)//g; |
| |
push(@actualint,$_); |
| |
$has_int = $file; |
| |
} else { |
| |
if ($rewrite) { |
| |
if (/^\s*<\/IfModule>/) { |
| |
$rewrite = 0; |
| |
$num ++; |
| |
} else { |
| |
s/(^\s+|\s+$)//g; |
| |
push(@{$rewrites{$file}[$num]},$_); |
| |
} |
| |
} elsif (/^\s*<IfModule\s+mod_rewrite\.c>/) { |
| |
$rewrite = 1; |
| |
$has_rewrite = 1; |
| |
if ($currname eq '') { |
| |
$currname = $hostname; |
| |
} |
| |
$rewrites{$file}[$num] = []; |
| |
} |
| |
} |
| |
} elsif (/^\s*<VirtualHost\s+[^:]*\:443>\s*$/) { |
| |
$virtualhost = 1; |
| |
} |
| |
} |
| |
close($fh); |
| |
} |
| |
} |
| |
} |
| |
if (keys(%rewrites)) { |
| |
my $mindiffsall; |
| |
foreach my $file (sort(keys(%rewrites))) { |
| |
if (ref($rewrites{$file}) eq 'ARRAY') { |
| |
my $mindiffs; |
| |
for (my $i=0; $i<@{$rewrites{$file}}; $i++) { |
| |
if (ref($rewrites{$file}[$i]) eq 'ARRAY') { |
| |
my @diffs = &compare_arrays($rewrites{$file}[$i],\@rewritessl); |
| |
if (@diffs == 0) { |
| |
$fixapachessl = 0; |
| |
$mindiffs = 0; |
| |
$rewritenum = 1+$i; |
| |
last; |
| |
} else { |
| |
if ($mindiffs eq '') { |
| |
$mindiffs = scalar(@diffs); |
| |
$rewritenum = 1+$i; |
| |
} elsif (scalar(@diffs) <= $mindiffs) { |
| |
$mindiffs = scalar(@diffs); |
| |
$rewritenum = 1+$i; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if ($mindiffsall eq '') { |
| |
$mindiffsall = $mindiffs; |
| |
$has_std = $file; |
| |
} elsif ($mindiffs <= $mindiffsall) { |
| |
$mindiffsall = $mindiffs; |
| |
$has_std = $file; |
| |
} |
| |
if ($mindiffsall == 0) { |
| |
$nochgstd = 1; |
| |
} |
| |
} |
| |
} |
| |
} elsif (keys(%vhostonly) > 0) { |
| |
if (($has_int ne '') && (exists($vhostonly{$has_int}))) { |
| |
$has_std = $has_int; |
| |
} |
| |
} |
| |
if (@actualint) { |
| |
my @diffs = &compare_arrays(\@actualint,\@intssl); |
| |
if (@diffs) { |
| |
$fixapachessl = 1; |
| |
} else { |
| |
$nochgint = 1; |
| |
} |
| |
} else { |
| |
$fixapachessl = 1; |
| |
} |
| |
} |
| |
} |
| |
unless ($fixapachessl) { |
| |
if ($distro =~ /^(debian|ubuntu)(\d+)$/) { |
| |
my $enabled_dir = '/etc/apache2/sites-enabled'; |
| |
if (keys(%sslfiles)) { |
| |
foreach my $key (sort(keys(%sslfiles))) { |
| |
if (ref($sslfiles{$key}) eq 'HASH') { |
| |
foreach my $file (sort(keys(%{$sslfiles{$key}}))) { |
| |
unless ((-l "$enabled_dir/$file") && |
| |
(readlink("$enabled_dir/$file") eq "$ssldir/$file")) { |
| |
print_and_log(&mt("Warning, use: 'sudo a2ensite $file' to activate LON-CAPA SSL Apache config\n")); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
return ($fixapachessl,\%sslfiles,$has_std,$has_int,$rewritenum,$nochgstd,$nochgint); |
| |
} |
| |
|
| |
# |
| |
# compare_arrays() expects two refs to arrays as args. |
| |
# |
| |
# The contents of the two arrays are compared, and if they |
| |
# are different, and array of the differences is returned. |
| |
# |
| |
|
| |
sub compare_arrays { |
| |
my ($arrayref1,$arrayref2) = @_; |
| |
my (@difference,%count); |
| |
@difference = (); |
| |
%count = (); |
| |
if ((ref($arrayref1) eq 'ARRAY') && (ref($arrayref2) eq 'ARRAY')) { |
| |
foreach my $element (@{$arrayref1}, @{$arrayref2}) { $count{$element}++; } |
| |
foreach my $element (keys(%count)) { |
| |
if ($count{$element} == 1) { |
| |
push(@difference,$element); |
| |
} |
| |
} |
| |
} |
| |
return @difference; |
| |
} |
| |
|
| sub chksrvcs { |
sub chksrvcs { |
| my ($distro,$tostop) = @_; |
my ($distro,$tostop) = @_; |
| my %stopsrvcs; |
my %stopsrvcs; |
|
Line 961 sub need_download {
|
Line 1529 sub need_download {
|
| } |
} |
| |
|
| sub check_mysql_setup { |
sub check_mysql_setup { |
| my ($instdir,$dsn,$distro,$mysql_has_wwwuser) = @_; |
my ($instdir,$dsn,$distro) = @_; |
| my ($mysqlsetup,$has_pass); |
my ($mysqlsetup,$has_pass,$mysql_unix_socket,$mysql_has_wwwuser); |
| my $dbh = DBI->connect($dsn,'root','',{'PrintError'=>0}); |
my $dbh = DBI->connect($dsn,'root','',{'PrintError'=>0}); |
| |
my ($mysqlversion,$mysqlsubver,$mysqlname) = &get_mysql_version(); |
| |
if (($mysqlname =~ /^MariaDB/i) && ($mysqlversion >= 10.4)) { |
| |
if ($dbh) { |
| |
my $sth = $dbh->prepare("SELECT Priv FROM mysql.global_priv WHERE (User = 'root' AND Host ='localhost')"); |
| |
$sth->execute(); |
| |
while (my $priv = $sth->fetchrow_array) { |
| |
if ($priv =~ /unix_socket/) { |
| |
$mysql_unix_socket = 1; |
| |
last; |
| |
} |
| |
} |
| |
$sth->finish(); |
| |
if ($mysql_unix_socket) { |
| |
print_and_log(&mt('MariaDB using unix_socket for root access from localhost.')."\n"); |
| |
$mysqlsetup = 'rootok'; |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser($dbh); |
| |
return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser,$mysql_unix_socket); |
| |
} |
| |
} |
| |
} |
| if ($dbh) { |
if ($dbh) { |
| $mysqlsetup = 'noroot'; |
$mysqlsetup = 'noroot'; |
| |
if (($mysqlname !~ /^MariaDB/i) && ($mysqlversion >= 5.7)) { |
| |
my $sth = $dbh->prepare("SELECT plugin from mysql.user where User='root'"); |
| |
$sth->execute(); |
| |
while (my $priv = $sth->fetchrow_array) { |
| |
if ($priv =~ /auth_socket/) { |
| |
$mysql_unix_socket = 1; |
| |
last; |
| |
} |
| |
} |
| |
$sth->finish(); |
| |
if ($mysql_unix_socket) { |
| |
print_and_log(&mt('MySQL using unix_socket for root access from localhost.')."\n"); |
| |
$mysqlsetup = 'rootok'; |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser($dbh); |
| |
return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser,$mysql_unix_socket); |
| |
} |
| |
} |
| } elsif ($DBI::err =~ /1045/) { |
} elsif ($DBI::err =~ /1045/) { |
| $has_pass = 1; |
$has_pass = 1; |
| } elsif ($distro =~ /^ubuntu(\d+)$/) { |
} elsif ($distro =~ /^ubuntu(\d+)$/) { |
|
Line 978 sub check_mysql_setup {
|
Line 1583 sub check_mysql_setup {
|
| } |
} |
| close(PIPE); |
close(PIPE); |
| } |
} |
| unless ($mysql_has_wwwuser) { |
|
| $mysql_has_wwwuser = &check_mysql_wwwuser(); |
|
| } |
|
| $dbh = DBI->connect($dsn,'root','',{'PrintError'=>0}); |
$dbh = DBI->connect($dsn,'root','',{'PrintError'=>0}); |
| if ($dbh) { |
if ($dbh) { |
| $mysqlsetup = 'noroot'; |
$mysqlsetup = 'noroot'; |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser($dbh); |
| } elsif ($DBI::err =~ /1045/) { |
} elsif ($DBI::err =~ /1045/) { |
| $has_pass = 1; |
$has_pass = 1; |
| } else { |
} else { |
| $mysqlsetup = 'needsrestart'; |
$mysqlsetup = 'needsrestart'; |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser(); |
| return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser); |
return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser); |
| } |
} |
| } |
} |
|
Line 999 sub check_mysql_setup {
|
Line 1603 sub check_mysql_setup {
|
| if ($dbh) { |
if ($dbh) { |
| $mysqlsetup = 'rootok'; |
$mysqlsetup = 'rootok'; |
| print_and_log(&mt('Password accepted.')."\n"); |
print_and_log(&mt('Password accepted.')."\n"); |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser($dbh); |
| } else { |
} else { |
| $mysqlsetup = 'rootfail'; |
$mysqlsetup = 'rootfail'; |
| print_and_log(&mt('Problem accessing MySQL.')."\n"); |
print_and_log(&mt('Problem accessing MySQL.')."\n"); |
|
Line 1010 sub check_mysql_setup {
|
Line 1615 sub check_mysql_setup {
|
| if ($dbh) { |
if ($dbh) { |
| $mysqlsetup = 'rootok'; |
$mysqlsetup = 'rootok'; |
| print_and_log(&mt('Password accepted.')."\n"); |
print_and_log(&mt('Password accepted.')."\n"); |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser($dbh); |
| } else { |
} else { |
| if ($DBI::err =~ /1045/) { |
if ($DBI::err =~ /1045/) { |
| print_and_log(&mt('Incorrect password.')."\n"); |
print_and_log(&mt('Incorrect password.')."\n"); |
| } |
} |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser(); |
| } |
} |
| } |
} |
| } |
} |
| } elsif ($mysqlsetup ne 'noroot') { |
} elsif ($mysqlsetup ne 'noroot') { |
| print_and_log(&mt('Problem accessing MySQL.')."\n"); |
print_and_log(&mt('Problem accessing MySQL.')."\n"); |
| $mysqlsetup = 'rootfail'; |
$mysqlsetup = 'rootfail'; |
| |
$mysql_has_wwwuser = &check_mysql_wwwuser(); |
| } |
} |
| return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser); |
return ($mysqlsetup,$has_pass,$dbh,$mysql_has_wwwuser); |
| } |
} |
| |
|
| sub check_mysql_wwwuser { |
sub check_mysql_wwwuser { |
| |
my ($dbh) = @_; |
| my $mysql_wwwuser; |
my $mysql_wwwuser; |
| my $dbhn = DBI->connect("DBI:mysql:database=information_schema",'www','localhostkey', |
if ($dbh) { |
| {PrintError => +0}) || return; |
$mysql_wwwuser = $dbh->selectrow_array("SELECT COUNT(User) FROM mysql.user WHERE (User = 'www' AND Host ='localhost')"); |
| if ($dbhn) { |
} else { |
| $mysql_wwwuser = 1; |
my $dbhn = DBI->connect("DBI:mysql:database=information_schema",'www','localhostkey', |
| $dbhn->disconnect; |
{PrintError => +0}) || return; |
| |
if ($dbhn) { |
| |
$mysql_wwwuser = 1; |
| |
$dbhn->disconnect; |
| |
} |
| } |
} |
| return $mysql_wwwuser; |
return $mysql_wwwuser; |
| } |
} |
|
Line 1066 sub get_pathto_iptables {
|
Line 1679 sub get_pathto_iptables {
|
| |
|
| sub firewall_is_active { |
sub firewall_is_active { |
| if (-e '/proc/net/ip_tables_names') { |
if (-e '/proc/net/ip_tables_names') { |
| return 1; |
if (open(PIPE,'cat /proc/net/ip_tables_names |grep filter |')) { |
| } else { |
my $status = <PIPE>; |
| return 0; |
close(PIPE); |
| |
chomp($status); |
| |
if ($status eq 'filter') { |
| |
return 1; |
| |
} |
| |
} |
| } |
} |
| |
return 0; |
| } |
} |
| |
|
| sub get_fw_chains { |
sub get_fw_chains { |
|
Line 1085 sub get_fw_chains {
|
Line 1704 sub get_fw_chains {
|
| @posschains = ('ufw-user-input','INPUT'); |
@posschains = ('ufw-user-input','INPUT'); |
| } elsif ($distro =~ /^debian5/) { |
} elsif ($distro =~ /^debian5/) { |
| @posschains = ('INPUT'); |
@posschains = ('INPUT'); |
| |
} elsif ($distro =~ /^(suse|sles)(\d+)/) { |
| |
@posschains = ('IN_public'); |
| } else { |
} else { |
| @posschains = ('RH-Firewall-1-INPUT','INPUT'); |
@posschains = ('RH-Firewall-1-INPUT','INPUT'); |
| if (!-e '/etc/sysconfig/iptables') { |
if (!-e '/etc/sysconfig/iptables') { |
|
Line 1227 print "
|
Line 1848 print "
|
| ".&mt('3.')." ".&mt('Set-up the MySQL database.')." |
".&mt('3.')." ".&mt('Set-up the MySQL database.')." |
| ".&mt('4.')." ".&mt('Set-up MySQL permissions.')." |
".&mt('4.')." ".&mt('Set-up MySQL permissions.')." |
| ".&mt('5.')." ".&mt('Configure Apache web server.')." |
".&mt('5.')." ".&mt('Configure Apache web server.')." |
| ".&mt('6.')." ".&mt('Configure start-up of services.')." |
".&mt('6.')." ".&mt('Configure SSL for Apache web server.')." |
| ".&mt('7.')." ".&mt('Check firewall settings.')." |
".&mt('7.')." ".&mt('Configure start-up of services.')." |
| ".&mt('8.')." ".&mt('Stop services not used by LON-CAPA,')." |
".&mt('8.')." ".&mt('Check firewall settings.')." |
| |
".&mt('9.')." ".&mt('Stop services not used by LON-CAPA,')." |
| ".&mt('i.e., services for a print server: [_1] daemon.',"'cups'")." |
".&mt('i.e., services for a print server: [_1] daemon.',"'cups'")." |
| ".&mt('9.')." ".&mt('Download LON-CAPA source code in readiness for installation.')." |
".&mt('10.')." ".&mt('Download LON-CAPA source code in readiness for installation.')." |
| |
|
| ".&mt('Typically, you will run this script only once, when you first install LON-CAPA.')." |
".&mt('Typically, you will run this script only once, when you first install LON-CAPA.')." |
| |
|
|
Line 1261 chomp($instdir);
|
Line 1883 chomp($instdir);
|
| |
|
| my %callsub; |
my %callsub; |
| my @actions = ('wwwuser','pwauth','mysql','mysqlperms','apache', |
my @actions = ('wwwuser','pwauth','mysql','mysqlperms','apache', |
| 'runlevels','firewall','stopsrvcs','download'); |
'apachessl','runlevels','firewall','stopsrvcs','download'); |
| my %prompts = &texthash( |
my %prompts = &texthash( |
| wwwuser => "Create the 'www' user?", |
wwwuser => "Create the 'www' user?", |
| pwauth => 'Install the package LON-CAPA uses to authenticate users?', |
pwauth => 'Install the package LON-CAPA uses to authenticate users?', |
| mysql => 'Set-up the MySQL database?', |
mysql => 'Set-up the MySQL database?', |
| mysqlperms => 'Set-up MySQL permissions?', |
mysqlperms => 'Set-up MySQL permissions?', |
| apache => 'Configure Apache web server?', |
apache => 'Configure Apache web server?', |
| |
apachessl => 'Configure SSL for Apache web server?', |
| runlevels => 'Set overrides for start-up order of services?', |
runlevels => 'Set overrides for start-up order of services?', |
| firewall => 'Configure firewall settings for Apache', |
firewall => 'Configure firewall settings for Apache', |
| stopsrvcs => 'Stop extra services not required on a LON-CAPA server?', |
stopsrvcs => 'Stop extra services not required on a LON-CAPA server?', |
| download => 'Download LON-CAPA source code in readiness for installation?', |
download => 'Download LON-CAPA source code in readiness for installation?', |
| ); |
); |
| |
|
| print "\n".&mt('Checking system status ...')."\n"; |
print "\n".&mt('Checking system status ...')."\n\n"; |
| |
|
| my $dsn = "DBI:mysql:database=mysql"; |
my $dsn = "DBI:mysql:database=mysql"; |
| my ($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow,$mysqlrestart, |
my ($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow,$mysqlrestart, |
| $recommended,$dbh,$has_pass,$has_lcdb,$downloadstatus,$filetouse,$production, |
$recommended,$dbh,$has_pass,$mysql_unix_socket,$has_lcdb,$downloadstatus, |
| $testing,$apachefw,$uses_systemctl) = &check_required($instdir,$dsn); |
$filetouse,$production,$testing,$apachefw,$uses_systemctl,$hostname,$hostip, |
| |
$sslhostsfiles,$has_std,$has_int,$rewritenum,$nochgstd,$nochgint) = |
| |
&check_required($instdir,$dsn); |
| if ($distro eq '') { |
if ($distro eq '') { |
| print "\n".&mt('Linux distribution could not be verified as a supported distribution.')."\n". |
print "\n".&mt('Linux distribution could not be verified as a supported distribution.')."\n". |
| &mt('The following are supported: [_1].', |
&mt('The following are supported: [_1].', |
| 'CentOS, RedHat Enterprise, Fedora, Scientific Linux, '. |
'CentOS, RedHat Enterprise, Fedora, Scientific Linux, '. |
| 'openSuSE, SLES, Ubuntu LTS, Debian')."\n\n". |
'Oracle Linux, openSuSE, SLES, Ubuntu LTS, Debian')."\n\n". |
| &mt('Stopping execution.')."\n"; |
&mt('Stopping execution.')."\n"; |
| exit; |
exit; |
| } |
} |
|
Line 1307 if (!$gotprereqs) {
|
Line 1932 if (!$gotprereqs) {
|
| &mt('The following command can be used to install the package (and dependencies):')."\n\n". |
&mt('The following command can be used to install the package (and dependencies):')."\n\n". |
| $updatecmd."\n\n"; |
$updatecmd."\n\n"; |
| if ($installnow eq '') { |
if ($installnow eq '') { |
| print &mt('Stopping execution.')."\n"; |
|
| exit; |
exit; |
| } else { |
} else { |
| print &mt('Run command? ~[Y/n~]'); |
print &mt('Run command? ~[Y/n~]'); |
|
Line 1322 if (!$gotprereqs) {
|
Line 1946 if (!$gotprereqs) {
|
| exit; |
exit; |
| } else { |
} else { |
| ($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow, |
($distro,$gotprereqs,$localecmd,$packagecmd,$updatecmd,$installnow, |
| $mysqlrestart,$recommended,$dbh,$has_pass,$has_lcdb,$downloadstatus, |
$mysqlrestart,$recommended,$dbh,$has_pass,$mysql_unix_socket, |
| $filetouse,$production,$testing,$apachefw,$uses_systemctl) = |
$has_lcdb,$downloadstatus,$filetouse,$production,$testing,$apachefw, |
| &check_required($instdir,$dsn); |
$uses_systemctl,$hostname,$hostip,$sslhostsfiles,$has_std,$has_int, |
| |
$rewritenum,$nochgstd,$nochgint) = &check_required($instdir,$dsn); |
| } |
} |
| } else { |
} else { |
| print &mt('Failed to run command to install LONCAPA-prerequisites')."\n"; |
print &mt('Failed to run command to install LONCAPA-prerequisites')."\n"; |
|
Line 1421 if ($callsub{'pwauth'}) {
|
Line 2046 if ($callsub{'pwauth'}) {
|
| |
|
| if ($callsub{'mysql'}) { |
if ($callsub{'mysql'}) { |
| if ($dbh) { |
if ($dbh) { |
| &setup_mysql($callsub{'mysqlperms'},$distro,$dbh,$has_pass,$has_lcdb); |
&setup_mysql($callsub{'mysqlperms'},$dbh,$has_pass, |
| |
$mysql_unix_socket,$has_lcdb); |
| } else { |
} else { |
| print &mt('Unable to configure MySQL because access is denied.')."\n"; |
print &mt('Unable to configure MySQL because access is denied.')."\n"; |
| } |
} |
|
Line 1429 if ($callsub{'mysql'}) {
|
Line 2055 if ($callsub{'mysql'}) {
|
| &print_and_log(&mt('Skipping configuration of MySQL.')."\n"); |
&print_and_log(&mt('Skipping configuration of MySQL.')."\n"); |
| if ($callsub{'mysqlperms'}) { |
if ($callsub{'mysqlperms'}) { |
| if ($dbh) { |
if ($dbh) { |
| &setup_mysql_permissions($dbh,$has_pass); |
&setup_mysql_permissions($dbh,$has_pass,$mysql_unix_socket); |
| } else { |
} else { |
| print &mt('Unable to configure MySQL because access is denied.')."\n"; |
print &mt('Unable to configure MySQL because access is denied.')."\n"; |
| } |
} |
|
Line 1447 if ($dbh) {
|
Line 2073 if ($dbh) {
|
| |
|
| if ($callsub{'apache'}) { |
if ($callsub{'apache'}) { |
| if ($distro =~ /^(suse|sles)/) { |
if ($distro =~ /^(suse|sles)/) { |
| ©_apache2_suseconf($instdir); |
©_apache2_suseconf($instdir,$hostname,$distro); |
| } elsif ($distro =~ /^(debian|ubuntu)/) { |
} elsif ($distro =~ /^(debian|ubuntu)/) { |
| ©_apache2_debconf($instdir,$distro); |
©_apache2_debconf($instdir,$distro,$hostname); |
| } else { |
} else { |
| ©_httpd_conf($instdir,$distro); |
©_httpd_conf($instdir,$distro,$hostname); |
| |
©_mpm_conf($instdir,$distro); |
| } |
} |
| } else { |
} else { |
| print_and_log(&mt('Skipping configuration of Apache web server.')."\n"); |
print_and_log(&mt('Skipping configuration of Apache web server.')."\n"); |
| } |
} |
| |
|
| |
if ($callsub{'apachessl'}) { |
| |
my $targetdir = '/etc/httpd/conf.d'; |
| |
if ($distro =~ /^(suse|sles)/) { |
| |
$targetdir = '/etc/apache2/vhosts.d'; |
| |
} elsif ($distro =~ /^(debian|ubuntu)/) { |
| |
$targetdir = '/etc/apache2/sites-available'; |
| |
} |
| |
my ($new_rewrite,$new_int) = |
| |
©_apache_sslconf_files($distro,$hostname,$hostip,$instdir,$targetdir,$sslhostsfiles, |
| |
$has_std,$has_int,$rewritenum,$nochgstd,$nochgint); |
| |
if ($distro =~ /^(debian|ubuntu)/) { |
| |
my $apache2_sites_enabled_dir = '/etc/apache2/sites-enabled'; |
| |
if (-d $apache2_sites_enabled_dir) { |
| |
if ($has_std ne '') { |
| |
unless ((-l "$apache2_sites_enabled_dir/$has_std") && (readlink(("$apache2_sites_enabled_dir/$has_std") eq "$targetdir/$has_std"))) { |
| |
my $made_symlink = eval { symlink("$targetdir/$has_std","$apache2_sites_enabled_dir/$has_std"); 1}; |
| |
if ($made_symlink) { |
| |
print_and_log(&mt('Enabling "[_1]" Apache SSL configuration.',$has_std)."\n"); |
| |
} |
| |
} |
| |
} |
| |
if (($has_int ne '') && ($has_int ne $has_std)) { |
| |
unless ((-l "$apache2_sites_enabled_dir/$has_int") && (readlink("$apache2_sites_enabled_dir/$has_int") eq "$targetdir/$has_int")) { |
| |
my $made_symlink = eval { symlink("$targetdir/$has_int","$apache2_sites_enabled_dir/$has_int"); 1 }; |
| |
if ($made_symlink) { |
| |
print_and_log(&mt('Enabling "[_1]" Apache SSL configuration.',$has_int)."\n"); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
print_and_log("\n"); |
| |
} else { |
| |
print_and_log(&mt('Skipping configuration of SSL for Apache web server.')."\n"); |
| |
} |
| |
|
| if ($callsub{'runlevels'}) { |
if ($callsub{'runlevels'}) { |
| my $count = 0; |
my $count = 0; |
| if (ref($recommended) eq 'HASH') { |
if (ref($recommended) eq 'HASH') { |
|
Line 1475 if ($callsub{'runlevels'}) {
|
Line 2138 if ($callsub{'runlevels'}) {
|
| } |
} |
| } |
} |
| } |
} |
| if ($distro =~ /^(suse|sles)/) { |
if ($distro =~ /^(suse|sles)(\d+)/) { |
| &update_SuSEfirewall2_setup($instdir); |
unless(($1 eq 'sles') && ($2 >= 15)) { |
| |
&update_SuSEfirewall2_setup($instdir); |
| |
} |
| } |
} |
| } else { |
} else { |
| &print_and_log(&mt('Skipping setting override for start-up order of services.')."\n"); |
&print_and_log(&mt('Skipping setting override for start-up order of services.')."\n"); |
| } |
} |
| |
|
| if ($callsub{'firewall'}) { |
if ($callsub{'firewall'}) { |
| if ($distro =~ /^(suse|sles)/) { |
my ($firewalld,$zone) = &uses_firewalld($distro); |
| |
if ($firewalld) { |
| |
my (%current,%added); |
| |
if (open(PIPE,"firewall-cmd --permanent --zone=$zone --list-services |")) { |
| |
my $svc = <PIPE>; |
| |
close(PIPE); |
| |
chomp($svc); |
| |
map { $current{$_} = 1; } (split(/\s+/,$svc)); |
| |
} |
| |
foreach my $service ('http','https') { |
| |
unless ($current{$service}) { |
| |
if (open(PIPE,"firewall-cmd --permanent --zone=$zone --add-service=$service |")) { |
| |
my $result = <PIPE>; |
| |
if ($result =~ /^success/) { |
| |
$added{$service} = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if (keys(%added) > 0) { |
| |
print &mt('Firewall configured to allow access for: [_1].', |
| |
join(', ',sort(keys(%added))))."\n"; |
| |
} |
| |
if ($current{'http'} || $current{'https'}) { |
| |
print &mt('Firewall already configured to allow access for:[_1].', |
| |
(($current{'http'})? ' http':'').(($current{'https'})? ' https':''))."\n"; |
| |
} |
| |
unless ($current{'ssh'}) { |
| |
print &mt('If you would the like to allow access to ssh from outside, use the command[_1].', |
| |
"firewall-cmd --permanent --zone=$zone --add-service=ssh")."\n"; |
| |
} |
| |
} elsif ($distro =~ /^(suse|sles)/) { |
| print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
| 'yast -- Security and Users -> Firewall -> Interfaces', |
'yast -- Security and Users -> Firewall -> Interfaces', |
| 'ssh, http, https')."\n"; |
'ssh, http, https')."\n"; |
| } elsif ($distro =~ /^(debian|ubuntu)(\d+)/) { |
} elsif ($distro =~ /^(debian|ubuntu)(\d+)/) { |
| if (($1 eq 'ubuntu') || ($2 > 5)) { |
if (($1 eq 'ubuntu') || ($2 > 5)) { |
| print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
|
Line 1503 if ($callsub{'firewall'}) {
|
Line 2199 if ($callsub{'firewall'}) {
|
| } |
} |
| } |
} |
| } |
} |
| } elsif ($distro =~ /^scientific/) { |
} elsif ($distro =~ /^(scientific|oracle)/) { |
| print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
| 'system-config-firewall-tui -- Customize', |
'system-config-firewall-tui -- Customize', |
| 'ssh, http')."\n"; |
'ssh, http')."\n"; |
| } else { |
} else { |
| print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
my $version; |
| 'setup -- Firewall configuration -> Customize', |
if ($distro =~ /^(redhat|centos)(\d+)$/) { |
| 'ssh, http, https')."\n"; |
$version = $1; |
| |
} |
| |
if ($version > 5) { |
| |
print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
| |
'system-config-firewall-tui -- Customize', |
| |
'ssh, http')."\n"; |
| |
} else { |
| |
print &mt('Use [_1] to configure the firewall to allow access for [_2].', |
| |
'setup -- Firewall configuration -> Customize', |
| |
'ssh, http, https')."\n"; |
| |
} |
| } |
} |
| } else { |
} else { |
| &print_and_log(&mt('Skipping Firewall configuration.')."\n"); |
&print_and_log(&mt('Skipping Firewall configuration.')."\n"); |
| } |
} |
| |
|
| if ($callsub{'stopsrvcs'}) { |
if ($callsub{'stopsrvcs'}) { |
| &kill_extra_services($distro,$recommended->{'stopsrvcs'}); |
&kill_extra_services($distro,$recommended->{'stopsrvcs'},$uses_systemctl); |
| } else { |
} else { |
| &print_and_log(&mt('Skipping stopping unnecessary service ([_1] daemons).',"'cups','memcached'")."\n"); |
&print_and_log(&mt('Skipping stopping unnecessary service ([_1] daemons).',"'cups','memcached'")."\n"); |
| } |
} |
|
Line 1560 if ($callsub{'download'}) {
|
Line 2266 if ($callsub{'download'}) {
|
| } |
} |
| |
|
| print "\n".&mt('Requested configuration complete.')."\n\n"; |
print "\n".&mt('Requested configuration complete.')."\n\n"; |
| my $apachename; |
|
| if ($have_tarball && !$updateshown) { |
if ($have_tarball && !$updateshown) { |
| my ($lcdir) = ($sourcetarball =~ /^([\w.\-]+)\.tar.gz$/); |
my ($lcdir) = ($sourcetarball =~ /^([\w.\-]+)\.tar.gz$/); |
| |
my ($apachename,$lc_uses_systemctl,$uses_sudo); |
| |
if ($distro =~ /^(suse|sles|debian|ubuntu)([\d.]+)/) { |
| |
if (($1 eq 'suse') && ($2 < 10)) { |
| |
$apachename = 'apache'; |
| |
} else { |
| |
$apachename = 'apache2'; |
| |
} |
| |
} else { |
| |
$apachename = 'httpd'; |
| |
} |
| |
if ($distro =~ /^oracle(\d+)$/) { |
| |
if ($1 > 6) { |
| |
$lc_uses_systemctl = 1; |
| |
} |
| |
} elsif ($distro =~ /^(?:rhes|centos)(\d+)$/) { |
| |
if ($1 > 7) { |
| |
$lc_uses_systemctl = 1; |
| |
} |
| |
} elsif ($distro =~ /^ubuntu(\d+)$/) { |
| |
if ($1 > 16) { |
| |
$lc_uses_systemctl = 1; |
| |
} |
| |
$uses_sudo = 1; |
| |
} elsif ($distro =~ /^sles(\d+)$/) { |
| |
if ($1 > 12) { |
| |
$lc_uses_systemctl = 1; |
| |
} |
| |
} |
| if (!-e '/etc/loncapa-release') { |
if (!-e '/etc/loncapa-release') { |
| print &mt('If you are now ready to install LON-CAPA, enter the following commands:')."\n\n"; |
print &mt('If you are now ready to install LON-CAPA, enter the following commands:')."\n\n"; |
| } else { |
} else { |
| print &mt('If you are now ready to update LON-CAPA, enter the following commands:')."\n\n". |
my $lcstop = '/etc/init.d/loncontrol stop'; |
| "/etc/init.d/loncontrol stop\n"; |
if ($lc_uses_systemctl) { |
| if ($distro =~ /^(suse|sles|debian|ubuntu)([\d.]+)/) { |
$lcstop = 'systemctl stop loncontrol'; |
| if (($1 eq 'suse') && ($2 < 10)) { |
} |
| $apachename = 'apache'; |
my $apachestop = "/etc/init.d/$apachename stop"; |
| } else { |
if ($uses_systemctl) { |
| $apachename = 'apache2'; |
$apachestop = "systemctl stop $apachename"; |
| } |
} |
| } else { |
if ($uses_sudo) { |
| $apachename = 'httpd'; |
$lcstop = 'sudo '.$lcstop; |
| |
$apachestop = 'sudo '.$apachestop; |
| } |
} |
| print "/etc/init.d/$apachename stop\n"; |
print &mt('If you are now ready to update LON-CAPA, enter the following commands:'). |
| |
"\n\n$lcstop\n$apachestop\n"; |
| } |
} |
| print "cd /root\n". |
print "cd /root\n". |
| "tar zxf $sourcetarball\n". |
"tar zxf $sourcetarball\n". |
| "cd $lcdir\n". |
"cd $lcdir\n". |
| "./UPDATE\n"; |
"./UPDATE\n"; |
| if (-e '/etc/loncapa-release') { |
if (-e '/etc/loncapa-release') { |
| print "/etc/init.d/loncontrol start\n"; |
my $lcstart = '/etc/init.d/loncontrol start'; |
| print "/etc/init.d/$apachename start\n"; |
if ($lc_uses_systemctl) { |
| |
$lcstart = '/home/httpd/perl/loncontrol start'; |
| |
} |
| |
my $apachestart = "/etc/init.d/$apachename start"; |
| |
if ($uses_systemctl) { |
| |
$apachestart = "systemctl start $apachename"; |
| |
} |
| |
if ($uses_sudo) { |
| |
$lcstart = 'sudo '.$lcstart; |
| |
$apachestart = 'sudo '.$apachestart; |
| |
} |
| |
print "$lcstart\n"; |
| |
print "$apachestart\n"; |
| } |
} |
| } |
} |
| exit; |
exit; |
|
Line 1704 END
|
Line 2451 END
|
| } |
} |
| |
|
| sub kill_extra_services { |
sub kill_extra_services { |
| my ($distro,$stopsrvcs) = @_; |
my ($distro,$stopsrvcs,$uses_systemctl) = @_; |
| if (ref($stopsrvcs) eq 'HASH') { |
if (ref($stopsrvcs) eq 'HASH') { |
| my @stopping = sort(keys(%{$stopsrvcs})); |
my @stopping = sort(keys(%{$stopsrvcs})); |
| if (@stopping) { |
if (@stopping) { |
|
Line 1735 sub kill_extra_services {
|
Line 2482 sub kill_extra_services {
|
| } |
} |
| } |
} |
| &print_and_log(&mt('Removing [_1] from startup.',$service)."\n"); |
&print_and_log(&mt('Removing [_1] from startup.',$service)."\n"); |
| if ($distro =~ /^(debian|ubuntu)/) { |
if ($distro =~ /^(?:debian|ubuntu)(\d+)/) { |
| &print_and_log(`update-rc.d -f $daemon remove`); |
my $version = $1; |
| |
if (($distro =~ /^ubuntu/) && ($version > 16)) { |
| |
if (ref($uses_systemctl) eq 'HASH') { |
| |
if ($uses_systemctl->{$service}) { |
| |
if (`systemctl is-enabled $service`) { |
| |
&print_and_log(`systemctl disable $service`); |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
&print_and_log(`update-rc.d -f $daemon remove`); |
| |
} |
| } else { |
} else { |
| if (ref($uses_systemctl) eq 'HASH') { |
if (ref($uses_systemctl) eq 'HASH') { |
| if ($uses_systemctl->{$service}) { |
if ($uses_systemctl->{$service}) { |
|
Line 1758 sub kill_extra_services {
|
Line 2516 sub kill_extra_services {
|
| } |
} |
| |
|
| sub setup_mysql { |
sub setup_mysql { |
| my ($setup_mysql_permissions,$distro,$dbh,$has_pass,$has_lcdb) = @_; |
my ($setup_mysql_permissions,$dbh,$has_pass,$mysql_unix_socket,$has_lcdb) = @_; |
| my @mysql_lc_commands; |
my @mysql_lc_commands; |
| unless ($has_lcdb) { |
unless ($has_lcdb) { |
| push(@mysql_lc_commands,"CREATE DATABASE loncapa"); |
push(@mysql_lc_commands,"CREATE DATABASE loncapa"); |
|
Line 1768 sub setup_mysql {
|
Line 2526 sub setup_mysql {
|
| CREATE TABLE IF NOT EXISTS metadata (title TEXT, author TEXT, subject TEXT, url TEXT, keywords TEXT, version TEXT, notes TEXT, abstract TEXT, mime TEXT, language TEXT, creationdate DATETIME, lastrevisiondate DATETIME, owner TEXT, copyright TEXT, domain TEXT, dependencies TEXT, modifyinguser TEXT, authorspace TEXT, lowestgradelevel TEXT, highestgradelevel TEXT, standards TEXT, count INT, course INT, course_list TEXT, goto INT, goto_list TEXT, comefrom INT, comefrom_list TEXT, sequsage INT, sequsage_list TEXT, stdno INT, stdno_list TEXT, avetries FLOAT, avetries_list TEXT, difficulty FLOAT, difficulty_list TEXT, disc FLOAT, disc_list TEXT, clear FLOAT, technical FLOAT, correct FLOAT, helpful FLOAT, depth FLOAT, hostname TEXT, FULLTEXT idx_title (title), FULLTEXT idx_author (author), FULLTEXT idx_subject (subject), FULLTEXT idx_url (url), FULLTEXT idx_keywords (keywords), FULLTEXT idx_version (version), FULLTEXT idx_notes (notes), FULLTEXT idx_abstract (abstract), FULLTEXT idx_mime (mime), FULLTEXT idx_language (language), FULLTEXT idx_owner (owner), FULLTEXT idx_copyright (copyright)) ENGINE=MYISAM |
CREATE TABLE IF NOT EXISTS metadata (title TEXT, author TEXT, subject TEXT, url TEXT, keywords TEXT, version TEXT, notes TEXT, abstract TEXT, mime TEXT, language TEXT, creationdate DATETIME, lastrevisiondate DATETIME, owner TEXT, copyright TEXT, domain TEXT, dependencies TEXT, modifyinguser TEXT, authorspace TEXT, lowestgradelevel TEXT, highestgradelevel TEXT, standards TEXT, count INT, course INT, course_list TEXT, goto INT, goto_list TEXT, comefrom INT, comefrom_list TEXT, sequsage INT, sequsage_list TEXT, stdno INT, stdno_list TEXT, avetries FLOAT, avetries_list TEXT, difficulty FLOAT, difficulty_list TEXT, disc FLOAT, disc_list TEXT, clear FLOAT, technical FLOAT, correct FLOAT, helpful FLOAT, depth FLOAT, hostname TEXT, FULLTEXT idx_title (title), FULLTEXT idx_author (author), FULLTEXT idx_subject (subject), FULLTEXT idx_url (url), FULLTEXT idx_keywords (keywords), FULLTEXT idx_version (version), FULLTEXT idx_notes (notes), FULLTEXT idx_abstract (abstract), FULLTEXT idx_mime (mime), FULLTEXT idx_language (language), FULLTEXT idx_owner (owner), FULLTEXT idx_copyright (copyright)) ENGINE=MYISAM |
| }); |
}); |
| if ($setup_mysql_permissions) { |
if ($setup_mysql_permissions) { |
| &setup_mysql_permissions($dbh,$has_pass,@mysql_lc_commands); |
&setup_mysql_permissions($dbh,$has_pass,$mysql_unix_socket,@mysql_lc_commands); |
| } else { |
} else { |
| print_and_log(&mt('Skipping MySQL permissions setup.')."\n"); |
print_and_log(&mt('Skipping MySQL permissions setup.')."\n"); |
| if ($dbh) { |
if ($dbh) { |
|
Line 1785 CREATE TABLE IF NOT EXISTS metadata (tit
|
Line 2543 CREATE TABLE IF NOT EXISTS metadata (tit
|
| } |
} |
| |
|
| sub setup_mysql_permissions { |
sub setup_mysql_permissions { |
| my ($dbh,$has_pass,@mysql_lc_commands) = @_; |
my ($dbh,$has_pass,$mysql_unix_socket,@mysql_lc_commands) = @_; |
| my ($mysqlversion,$mysqlsubver) = &get_mysql_version(); |
my ($mysqlversion,$mysqlsubver,$mysqlname) = &get_mysql_version(); |
| my ($usesauth,@mysql_commands); |
my ($usescreate,$usesauth,$is_mariadb,$hasauthcol,@mysql_commands); |
| if (($mysqlversion > 5.7) || (($mysqlversion == 5.7) && ($mysqlsubver > 5))) { |
if ($mysqlname =~ /^MariaDB/i) { |
| @mysql_commands = ("INSERT user (Host, User, ssl_cipher, x509_issuer, x509_subject) VALUES('localhost','www','','','')", |
$is_mariadb = 1; |
| "ALTER USER 'www'\@'localhost' IDENTIFIED BY 'localhostkey'"); |
if ($mysqlversion >= 10.4) { |
| $usesauth = 1; |
$usescreate = 1; |
| |
} elsif ($mysqlversion >= 10.2) { |
| |
$usesauth = 1; |
| |
} elsif ($mysqlversion >= 5.5) { |
| |
$hasauthcol = 1; |
| |
} |
| |
} else { |
| |
if (($mysqlversion > 5.7) || (($mysqlversion == 5.7) && ($mysqlsubver > 5))) { |
| |
$usesauth = 1; |
| |
} elsif (($mysqlversion >= 5.6) || (($mysqlversion == 5.5) && ($mysqlsubver >= 7))) { |
| |
$hasauthcol = 1; |
| |
} |
| |
} |
| |
if ($usescreate) { |
| |
@mysql_commands = ("CREATE USER 'www'\@'localhost' IDENTIFIED BY 'localhostkey'"); |
| |
} elsif ($usesauth) { |
| |
@mysql_commands = ("INSERT user (Host, User, ssl_cipher, x509_issuer, x509_subject, authentication_string) VALUES('localhost','www','','','','')"); |
| |
if ($is_mariadb) { |
| |
push(@mysql_commands,"ALTER USER 'www'\@'localhost' IDENTIFIED BY 'localhostkey'"); |
| |
} else { |
| |
push(@mysql_commands,"ALTER USER 'www'\@'localhost' IDENTIFIED WITH mysql_native_password BY 'localhostkey'"); |
| |
} |
| |
} elsif ($hasauthcol) { |
| |
@mysql_commands = ("INSERT user (Host, User, Password, ssl_cipher, x509_issuer, x509_subject, authentication_string) VALUES('localhost','www',password('localhostkey'),'','','','');"); |
| } else { |
} else { |
| @mysql_commands = ("INSERT user (Host, User, Password) VALUES('localhost','www',password('localhostkey'));"); |
@mysql_commands = ("INSERT user (Host, User, Password, ssl_cipher, x509_issuer, x509_subject) VALUES('localhost','www',password('localhostkey'),'','','');"); |
| } |
} |
| if ($mysqlversion < 4) { |
if ($mysqlversion < 4) { |
| push (@mysql_commands," |
push (@mysql_commands," |
|
Line 1803 INSERT db (Host,Db,User,Select_priv,Inse
|
Line 2584 INSERT db (Host,Db,User,Select_priv,Inse
|
| INSERT db (Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Grant_priv,References_priv,Index_priv,Alter_priv,Create_tmp_table_priv,Lock_tables_priv) VALUES('localhost','loncapa','www','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y')"); |
INSERT db (Host,Db,User,Select_priv,Insert_priv,Update_priv,Delete_priv,Create_priv,Drop_priv,Grant_priv,References_priv,Index_priv,Alter_priv,Create_tmp_table_priv,Lock_tables_priv) VALUES('localhost','loncapa','www','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y')"); |
| } |
} |
| push(@mysql_commands,"DELETE FROM user WHERE host<>'localhost'"); |
push(@mysql_commands,"DELETE FROM user WHERE host<>'localhost'"); |
| if ($has_pass) { |
if (($has_pass) || ($mysql_unix_socket)) { |
| if ($dbh) { |
if ($dbh) { |
| push(@mysql_commands,"FLUSH PRIVILEGES"); |
push(@mysql_commands,"FLUSH PRIVILEGES"); |
| if (@mysql_commands) { |
if (@mysql_commands) { |
|
Line 1844 INSERT db (Host,Db,User,Select_priv,Inse
|
Line 2625 INSERT db (Host,Db,User,Select_priv,Inse
|
| } |
} |
| } |
} |
| if ($got_passwd) { |
if ($got_passwd) { |
| my (@newpass_cmds) = &new_mysql_rootpasswd($newmysqlpass); |
my (@newpass_cmds) = &new_mysql_rootpasswd($newmysqlpass,$usesauth,$is_mariadb); |
| push(@mysql_commands,@newpass_cmds); |
push(@mysql_commands,@newpass_cmds); |
| } else { |
} else { |
| print_and_log(&mt('Failed to get MySQL root password from user input.')."\n"); |
print_and_log(&mt('Failed to get MySQL root password from user input.')."\n"); |
|
Line 1853 INSERT db (Host,Db,User,Select_priv,Inse
|
Line 2634 INSERT db (Host,Db,User,Select_priv,Inse
|
| if (@mysql_commands) { |
if (@mysql_commands) { |
| foreach my $cmd (@mysql_commands) { |
foreach my $cmd (@mysql_commands) { |
| $dbh->do($cmd) || print $dbh->errstr."\n"; |
$dbh->do($cmd) || print $dbh->errstr."\n"; |
| |
|
| } |
} |
| } |
} |
| if (@mysql_lc_commands) { |
if (@mysql_lc_commands) { |
|
Line 1875 INSERT db (Host,Db,User,Select_priv,Inse
|
Line 2655 INSERT db (Host,Db,User,Select_priv,Inse
|
| } |
} |
| |
|
| sub new_mysql_rootpasswd { |
sub new_mysql_rootpasswd { |
| my ($currmysqlpass,$usesauth) = @_; |
my ($currmysqlpass,$usesauth,$is_mariadb) = @_; |
| if ($usesauth) { |
if ($usesauth) { |
| return ("ALTER USER 'root'\@'localhost' IDENTIFIED BY '$currmysqlpass'", |
if ($is_mariadb) { |
| "FLUSH PRIVILEGES;"); |
return ("ALTER USER 'root'\@'localhost' IDENTIFIED BY '$currmysqlpass'", |
| |
"FLUSH PRIVILEGES;"); |
| |
} else { |
| |
return ("ALTER USER 'root'\@'localhost' IDENTIFIED WITH mysql_native_password BY '$currmysqlpass'", |
| |
"FLUSH PRIVILEGES;"); |
| |
} |
| } else { |
} else { |
| return ("SET PASSWORD FOR 'root'\@'localhost'=PASSWORD('$currmysqlpass')", |
return ("SET PASSWORD FOR 'root'\@'localhost'=PASSWORD('$currmysqlpass')", |
| "FLUSH PRIVILEGES;"); |
"FLUSH PRIVILEGES;"); |
|
Line 1886 sub new_mysql_rootpasswd {
|
Line 2671 sub new_mysql_rootpasswd {
|
| } |
} |
| |
|
| sub get_mysql_version { |
sub get_mysql_version { |
| my ($version,$subversion); |
my ($version,$subversion,$name); |
| if (open(PIPE," mysql -V |")) { |
if (open(PIPE," mysql -V |")) { |
| my $info = <PIPE>; |
my $info = <PIPE>; |
| chomp($info); |
chomp($info); |
| close(PIPE); |
close(PIPE); |
| ($version,$subversion) = ($info =~ /(\d+\.\d+)\.(\d+)[\-\w]*,/); |
($version,$subversion,$name) = ($info =~ /(\d+\.\d+)\.(\d+)(?:\-?(\w*),|)/); |
| } else { |
} else { |
| print &mt('Could not determine which version of MySQL is installed.'). |
print &mt('Could not determine which version of MySQL is installed.'). |
| "\n"; |
"\n"; |
| } |
} |
| return ($version,$subversion); |
return ($version,$subversion,$name); |
| } |
} |
| |
|
| ########################################################### |
########################################################### |
|
Line 1907 sub get_mysql_version {
|
Line 2692 sub get_mysql_version {
|
| ########################################################### |
########################################################### |
| |
|
| sub copy_httpd_conf { |
sub copy_httpd_conf { |
| my ($instdir,$distro) = @_; |
my ($instdir,$distro,$hostname) = @_; |
| my $configfile = 'httpd.conf'; |
my $configfile = 'httpd.conf'; |
| if ($distro =~ /^(?:centos|rhes|scientific)(\d+)$/) { |
if ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)$/) { |
| if ($1 >= 7) { |
if ($1 >= 7) { |
| $configfile = 'apache2.4/httpd.conf'; |
$configfile = 'apache2.4/httpd.conf'; |
| } elsif ($1 > 5) { |
} elsif ($1 > 5) { |
|
Line 1930 sub copy_httpd_conf {
|
Line 2715 sub copy_httpd_conf {
|
| print_and_log("\n"); |
print_and_log("\n"); |
| } |
} |
| |
|
| |
########################################################### |
| |
## |
| |
## RHEL/CentOS/Fedora/Scientific Linux |
| |
## Copy LON-CAPA mpm.conf to /etc/httpd/conf.modules.d/00-mpm.conf |
| |
## |
| |
## The LON-CAPA mpm.conf enables the prefork MPM module in |
| |
## Apache. This is also the default for RHEL/CentOS/Oracle |
| |
## Linux 7 and earlier, and Fedora 26 and earlier. For more |
| |
## recent versions of those distros, the event MPM is enabled |
| |
## by default. After ©_mpm_conf() is run, the prefork MPM |
| |
## module will be enabled instead of the event MPM module. |
| |
## |
| |
########################################################### |
| |
|
| |
sub copy_mpm_conf { |
| |
my ($instdir,$distro) = @_; |
| |
my $mpmfile = 'mpm.conf'; |
| |
if ((-e "/etc/httpd/conf.modules.d/00-mpm.conf") && |
| |
(-e "$instdir/centos-rhes-fedora-sl/$mpmfile")) { |
| |
print_and_log(&mt('Copying the LON-CAPA [_1] to [_2].',"'mpm.conf'", |
| |
"'/etc/httpd/conf.modules.d/00-mpm.conf'")."\n"); |
| |
copy "$instdir/centos-rhes-fedora-sl/$mpmfile","/etc/httpd/conf.modules.d/00-mpm.conf"; |
| |
chmod(0644,"/etc/httpd/conf.modules.d/00-mpm.conf"); |
| |
print_and_log("\n"); |
| |
} else { |
| |
my $logfail; |
| |
if ($distro =~ /^(?:centos|rhes|scientific|oracle)(\d+)$/) { |
| |
if ($1 > 7) { |
| |
$logfail = 1; |
| |
} |
| |
} elsif ($distro =~ /^fedora(\d+)$/) { |
| |
if ($1 > 26) { |
| |
$logfail = 1; |
| |
} |
| |
} |
| |
if ($logfail) { |
| |
print_and_log(&mt('Warning: copying the LON-CAPA [_1] failed because [_2] and/or [_3] are missing.', |
| |
$mpmfile,"'$instdir/centos-rhes-fedora-sl/$mpmfile'", |
| |
"'/etc/httpd/conf.modules.d/00-mpm.conf'")); |
| |
print_and_log("\n"); |
| |
} |
| |
} |
| |
} |
| |
|
| |
############################################### |
| |
## |
| |
## Copy loncapassl.conf and sslrewrite.conf |
| |
## |
| |
############################################### |
| |
|
| |
# |
| |
# The Apache SSL configuration used by LON-CAPA is contained in |
| |
# two files: sslrewrite.conf and loncapassl.conf. |
| |
# |
| |
# Starting with LON-CAPA 2.12, name-based virtual hosts are used |
| |
# with port 443. The default virtual host (i.e., the one listed |
| |
# first) is for the server's standard hostname, and that is the one |
| |
# which will respond to client browser requests for https:// pages. |
| |
# |
| |
# Accordingly, a system administrator will need to edit the config |
| |
# config file to include paths to a signed SSL certificate (public), |
| |
# chain (public) and key (private) pem files. The certificate should |
| |
# have been signed by a recognized certificate authority ((e.g., |
| |
# InCommon or Let's Encrypt). |
| |
# |
| |
# The sslrewrite.conf file contains the rewrite configuration for |
| |
# the default virtual host. The rewrite rules defined are used to |
| |
# allow internal HEAD requests to /cgi-bin/mimetex.cgi to be served |
| |
# http://, in order to support vertical alignment of mimetex images |
| |
# (one of the options for rendering Math content); (b) allow requests |
| |
# for certain URLs (external resource, and syllabus, if external URL |
| |
# used) to be served http:// to accommodate the use of iframes which |
| |
# would otherwise result in browser blocking of mixed active content. |
| |
# |
| |
# The loncapassl.conf file contains the configuration for the |
| |
# "internal" virtual host, which will respond to requests for https:// |
| |
# pages from other LON-CAPA servers in the network to which the node |
| |
# belongs. The ServerName is internal-<hostname> where <hostname> |
| |
# is the server's hostname. There is no need to create a DNS entry |
| |
# for internal-<hostname>, as LON-CAPA 2.12 automatically performs |
| |
# the required hostname to IP mapping. |
| |
# |
| |
# Requests to /raw on the "internal" virtual host require a valid |
| |
# SSL client certificate, signed by the certificate authority |
| |
# for the LON-CAPA network to which the node belongs. |
| |
# |
| |
# The configuration file to which the contents of sslrewrite.conf |
| |
# and loncapassl.conf will be written will have either been identified |
| |
# when &chkapachessl() was run, or if no files were found with |
| |
# existing rewrite blocks, then a candidate file will be chosen |
| |
# from the .conf files containing VirtualHosts definitions. |
| |
# If there is more than one suitable candidate file, the system |
| |
# administrator will be prompted to select from the available files. |
| |
# |
| |
# If there are no files containing VirtualHosts definitions, then |
| |
# <VirtualHost *:443> </VirtualHost> blocks will be appended to |
| |
# the standard Apache SSL config for the particular distro: |
| |
# ssl.conf for RHEL/CentOS/Scientific/Fedora, vhost-ssl.conf |
| |
# for SuSE/SLES, and default-ssl.conf for Ubuntu. |
| |
# |
| |
# Once a file is selected, the contents of sslrewrite.conf and |
| |
# loncapassl.conf are compared with appropriate blocks in the file |
| |
# and the user will be prompted to agree to insertion of missing lines |
| |
# and/or deletion of surplus lines. |
| |
# |
| |
|
| |
sub copy_apache_sslconf_files { |
| |
my ($distro,$hostname,$hostip,$instdir,$targetdir,$targetfilesref, |
| |
$has_std,$has_int,$rewritenum,$nochgstd,$nochgint) = @_; |
| |
my ($new_std,$new_int); |
| |
my (@internal,@standard,%int_by_linenum,%int_by_linetext, |
| |
%rule_by_linenum,%rule_by_linetext,%foundint); |
| |
if (-e "$instdir/loncapassl.conf") { |
| |
if (open(my $fh,'<',"$instdir/loncapassl.conf")) { |
| |
my $num = 1; |
| |
while (<$fh>) { |
| |
chomp(); |
| |
if (/^ServerName/) { |
| |
s/(\Qinternal-{[[[[Hostname]]]]}\E)/internal-$hostname/; |
| |
} |
| |
push(@internal,$_); |
| |
$int_by_linenum{$num} = $_; |
| |
s/(^\s+|\s+$)//g; |
| |
push(@{$int_by_linetext{$_}},$num); |
| |
$num ++; |
| |
} |
| |
close($fh); |
| |
} |
| |
} |
| |
if (-e "$instdir/sslrewrite.conf") { |
| |
if (open(my $fh,'<',"$instdir/sslrewrite.conf")) { |
| |
my $num = 1; |
| |
while (<$fh>) { |
| |
chomp(); |
| |
if (/\Q{[[[[HostIP]]]]}\E/) { |
| |
s/(\QRewriteCond %{REMOTE_ADDR} {[[[[HostIP]]]]}\E)/RewriteCond %{REMOTE_ADDR} $hostip/; |
| |
} |
| |
push(@standard,$_); |
| |
$rule_by_linenum{$num} = $_; |
| |
s/(^\s+|\s+$)//g; |
| |
push(@{$rule_by_linetext{$_}},$num); |
| |
$num ++; |
| |
} |
| |
close($fh); |
| |
} |
| |
} |
| |
if (!$nochgstd) { |
| |
if ($has_std eq '') { |
| |
my $file; |
| |
if ($has_int ne '') { |
| |
if (open(my $fh,'<',"$targetdir/$has_int")) { |
| |
my @saved = <$fh>; |
| |
close($fh); |
| |
if (open(my $fhout, '>',"$targetdir/$has_int")) { |
| |
print $fhout "<VirtualHost *:443>\n". |
| |
"ServerName $hostname\n". |
| |
join("\n",@standard)."\n". |
| |
"</VirtualHost>\n\n". |
| |
join('',@saved); |
| |
close($fhout); |
| |
$new_int = $has_int; |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
if ($rewritenum eq '') { |
| |
&append_to_vhost($targetdir,$has_std,$hostname,\%rule_by_linenum,'std'); |
| |
$new_std = $has_std; |
| |
} else { |
| |
$new_std = &modify_ssl_config($targetdir,$has_std,$hostname,$rewritenum, |
| |
\%rule_by_linetext,\%rule_by_linenum,'std'); |
| |
} |
| |
} |
| |
} |
| |
if (!$nochgint) { |
| |
if ($has_int eq '') { |
| |
if ($has_std ne '') { |
| |
if (open(my $fhout,'>>',"$targetdir/$has_std")) { |
| |
print $fhout "\n".join("\n",@internal)."\n"; |
| |
close($fhout); |
| |
$new_int = $has_std; |
| |
} |
| |
} |
| |
} else { |
| |
$new_int = &modify_ssl_config($targetdir,$has_int,$hostname,$rewritenum,\%int_by_linetext,\%int_by_linenum,'int'); |
| |
} |
| |
} |
| |
if (($has_std eq '') && ($has_int eq '')) { |
| |
my ($file,$numfiles) = &get_sslconf_filename($distro,$targetdir,$targetfilesref); |
| |
if ($numfiles == 0) { |
| |
if (open(my $fhout, '>>', "$targetdir/$file")) { |
| |
print $fhout "<VirtualHost *:443>\n". |
| |
"ServerName $hostname\n". |
| |
join("\n",@standard)."\n". |
| |
"</VirtualHost>\n\n". |
| |
join("\n",@internal)."\n"; |
| |
close($fhout); |
| |
$new_std = $file; |
| |
$new_int = $file; |
| |
} |
| |
} elsif ($numfiles == 1) { |
| |
&append_to_vhost($targetdir,$file,$hostname,\%rule_by_linenum,'std'); |
| |
if (open(my $fhout, '>>', "$targetdir/$file")) { |
| |
print $fhout "\n".join("\n",@internal)."\n"; |
| |
close($fhout); |
| |
$new_std = $file; |
| |
$new_int = $file; |
| |
} |
| |
} elsif ($numfiles == -1) { |
| |
print_and_log(&mt('Failed to copy contents of [_1] or [_2] to a file in [_3]', |
| |
"'loncapassl.conf'","'sslrewrite.conf'","'$targetdir'")."\n"); |
| |
} |
| |
} |
| |
if ($nochgstd) { |
| |
print_and_log(&mt('No change required to file: [_1] in [_2], (no difference between [_3] and rewrite block.)', |
| |
"'$has_std'","'$targetdir'","'sslrewrite.conf'")); |
| |
} |
| |
if ($nochgint) { |
| |
print_and_log(&mt('No change required to file: [_1] in [_2], (no difference between [_3] and virtualhost block.)', |
| |
"'$has_int'","'$targetdir'","'loncapassl.conf'")); |
| |
} |
| |
if ($new_int) { |
| |
print_and_log(&mt('Successfully copied contents of [_1] to [_2].',"'loncapassl.conf'","'$targetdir/$new_int'")."\n"); |
| |
chmod(0444,"$targetdir/loncapassl.conf"); |
| |
} |
| |
if ($new_std) { |
| |
print_and_log(&mt('Successfully copied contents of [_1] to [_2].',"'sslrewrite.conf'","'$targetdir/$new_std'")."\n"); |
| |
chmod(0444,"$targetdir/loncapassl.conf"); |
| |
} |
| |
return ($new_int,$new_std); |
| |
} |
| |
|
| |
# |
| |
# append_to_vhost() is called to add rewrite rules (in a |
| |
# <IfModule +mod_rewrite.c> </IfModule> block), provided |
| |
# in the sslrewrite.conf configuration file, to an Apache |
| |
# SSL configuration file within a VirtualHost for port 443 |
| |
# (for server's public-facing hostname). |
| |
# |
| |
sub append_to_vhost { |
| |
my ($targetdir,$filename,$hostname,$by_linenum,$type) = @_; |
| |
return unless (ref($by_linenum) eq 'HASH'); |
| |
my ($startvhost,$endvhost); |
| |
if (-e "$targetdir/$filename") { |
| |
my (@lines,$currname,$virtualhost,$hasname); |
| |
if (open(my $fh,'<',"$targetdir/$filename")) { |
| |
my $currline = 0; |
| |
while (<$fh>) { |
| |
$currline ++; |
| |
push(@lines,$_); |
| |
chomp(); |
| |
s/(^\s+|\s+$)//g; |
| |
if (/^<VirtualHost\s+[^:]*\:443>/) { |
| |
$virtualhost = 1; |
| |
unless ($endvhost) { |
| |
$startvhost = $currline; |
| |
} |
| |
} |
| |
if ($virtualhost) { |
| |
if (/^ServerName\s+([^\s]+)\s*$/) { |
| |
$currname = $1; |
| |
unless ($endvhost) { |
| |
if ((($currname eq '') || ($currname eq $hostname)) && ($type eq 'std')) { |
| |
$hasname = 1; |
| |
} |
| |
} |
| |
} |
| |
if (/^<\/VirtualHost>/) { |
| |
$virtualhost = 0; |
| |
unless ($endvhost) { |
| |
if (((($currname eq '') || ($currname eq $hostname)) && ($type eq 'std')) || |
| |
(($currname eq 'internal-'.$hostname) && ($type eq 'int'))) { |
| |
$endvhost = $currline; |
| |
} else { |
| |
undef($startvhost); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
close($fh); |
| |
} |
| |
if ($endvhost) { |
| |
if (open(my $fout,'>',"$targetdir/$filename")) { |
| |
for (my $i=0; $i<@lines; $i++) { |
| |
if ($i == $startvhost) { |
| |
unless (($hasname) && ($type eq 'std')) { |
| |
print $fout "ServerName $hostname\n"; |
| |
} |
| |
} |
| |
if ($i == $endvhost-1) { |
| |
foreach my $item (sort { $a <=> $b } keys(%{$by_linenum})) { |
| |
print $fout $by_linenum->{$item}."\n"; |
| |
} |
| |
} |
| |
print $fout $lines[$i]; |
| |
} |
| |
close($fout); |
| |
} |
| |
} |
| |
} |
| |
return $endvhost; |
| |
} |
| |
|
| |
# |
| |
# get_sslconf_filename() is called when the Apache SSL configuration |
| |
# option has been selected and there are no files containing |
| |
# VirtualHost definitions containing rewrite blocks, |
| |
# |
| |
# In this case get_sslconf_filename() is used to chose from the |
| |
# available .conf files containing VirtualHosts definitions. If |
| |
# there is ambiguity about which file to use, &apacheconf_choice() |
| |
# will be called to prompt the user to choose one of the possible |
| |
# files. |
| |
# |
| |
|
| |
sub get_sslconf_filename { |
| |
my ($distro,$targetdir,$targetfilesref) = @_; |
| |
my ($configfile,$numfiles,@possfiles); |
| |
if (ref($targetfilesref) eq 'HASH') { |
| |
if (keys(%{$targetfilesref}) > 0) { |
| |
foreach my $name (sort(keys(%{$targetfilesref}))) { |
| |
if (ref($targetfilesref->{$name}) eq 'HASH') { |
| |
foreach my $file (sort(keys(%{$targetfilesref->{$name}}))) { |
| |
next if ($file eq ''); |
| |
next if (!-e "$targetdir/$file"); |
| |
unless (grep(/^\Q$file\E$/,@possfiles)) { |
| |
push(@possfiles,$file); |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
if (@possfiles == 0) { |
| |
$configfile = 'ssl.conf'; |
| |
if ($distro =~ /^(suse|sles)/) { |
| |
$configfile = 'vhost-ssl.conf'; |
| |
} elsif ($distro =~ /^(debian|ubuntu)/) { |
| |
$configfile = 'default-ssl.conf'; |
| |
} |
| |
$numfiles = 0; |
| |
print &mt('No configuration files in [_1] contain a <VirtualHost *:443> </VirtualHost> block which can be used to house Apache rewrite rules from https to http.',$targetdir)."\n\n". |
| |
&mt('Accordingly, the contents of sslrewrite.conf will be included in a <VirtualHost *:443> </VirtualHost> block which will be added to a file named: [_1].',$configfile)."\n\n"; |
| |
} elsif (@possfiles == 1) { |
| |
$configfile = $possfiles[0]; |
| |
$numfiles = 1; |
| |
print &mt('A single configuration file in [_1] contains a <VirtualHost *:443> </VirtualHost> block.',$targetdir)."\n". |
| |
&mt('The contents of sslrewrite.conf will be added to this block.')."\n\n"; |
| |
} else { |
| |
print &mt('More than one Apache config file contains a <VirtualHost *:443> </VirtualHost> block.')."\n\n".&mt('The possible files are:')."\n"; |
| |
my $counter = 1; |
| |
my $max = scalar(@possfiles); |
| |
foreach my $file (@possfiles) { |
| |
print "$counter. $file\n"; |
| |
$counter ++; |
| |
} |
| |
print "\n".&mt('Enter a number between 1 and [_1] to indicate which file should be modified to include the contents of sslrewrite.conf.',$max)."\n"; |
| |
my $choice = &apacheconf_choice($max); |
| |
if (($choice =~ /^\d+$/) && ($choice >= 1) && ($choice <= $max)) { |
| |
$configfile = $possfiles[$choice-1]; |
| |
$numfiles = 1; |
| |
} else { |
| |
$numfiles = -1; |
| |
} |
| |
} |
| |
} |
| |
return ($configfile,$numfiles); |
| |
} |
| |
|
| |
# |
| |
# &apacheconf_choice() prompts a user to choose an integer between 1 and the |
| |
# maximum number of available of possible Apache SSL config files found |
| |
# at the distros standard location for Apache config files containing |
| |
# VirtualHost definitions. |
| |
# |
| |
# This routine is called recursively until the user enters a valid integer. |
| |
# |
| |
|
| |
sub apacheconf_choice { |
| |
my ($max) = @_; |
| |
my $choice = <STDIN>; |
| |
chomp($choice); |
| |
$choice =~ s/(^\s+|\s+$)//g; |
| |
my $configfile; |
| |
if (($choice =~ /^\d+$/) && ($choice >= 1) && ($choice <= $max)) { |
| |
$configfile = $choice; |
| |
} |
| |
while ($configfile eq '') { |
| |
print &mt('Invalid choice. Please enter a number between 1 and [_1].',$max)."\n"; |
| |
$configfile = &apacheconf_choice($max); |
| |
} |
| |
print "\n"; |
| |
return $configfile; |
| |
} |
| |
|
| |
# |
| |
# &modify_ssl_config() is called to modify the contents of an Apache SSL config |
| |
# file so that it has two <VirtualHost *:443> </VirtualHost> blocks containing |
| |
# (a) the default VirtualHost with the <IfModule mod_rewrite.c> </IfModule> block |
| |
# provided in sslrewrites.conf, and (b) an "internal" VirtualHost with the |
| |
# content provided in loncapassl.conf. |
| |
# |
| |
# This routine will prompted you to agree to insertion of lines present in the |
| |
# shipped conf file, but missing from the local config file, and also for |
| |
# deletion of lines present in the local config file, but not required in |
| |
# the shipped conf file. |
| |
# |
| |
|
| |
sub modify_ssl_config { |
| |
my ($targetdir,$filename,$hostname,$rewritenum,$by_linetext,$by_linenum,$type) = @_; |
| |
return unless ((ref($by_linetext) eq 'HASH') && (ref($by_linenum) eq 'HASH')); |
| |
if (-e "$targetdir/$filename") { |
| |
my (@lines,$virtualhost,$currname,$rewrite); |
| |
if (open(my $fh,'<',"$targetdir/$filename")) { |
| |
my %found; |
| |
my %possible; |
| |
my $currline = 0; |
| |
my $rewritecount = 0; |
| |
while (<$fh>) { |
| |
$currline ++; |
| |
push(@lines,$_); |
| |
chomp(); |
| |
s/(^\s+|\s+$)//g; |
| |
if (/^\s*<VirtualHost\s+[^:]*\:443>\s*$/) { |
| |
$virtualhost = 1; |
| |
} |
| |
if ($virtualhost) { |
| |
if ((exists($by_linetext->{$_})) && (ref($by_linetext->{$_}) eq 'ARRAY') && |
| |
(@{$by_linetext->{$_}} > 0)) { |
| |
$possible{$currline} = shift(@{$by_linetext->{$_}}); |
| |
} |
| |
if (/^\s*<\/VirtualHost>/) { |
| |
if ((($currname eq 'internal-'.$hostname) && ($type eq 'int')) || |
| |
((($currname eq $hostname) || ($currname eq '')) && ($type eq 'std') && |
| |
($rewritecount == $rewritenum))) { |
| |
%found = (%found,%possible); |
| |
} else { |
| |
foreach my $line (sort {$b <=> $a } keys(%possible)) { |
| |
my $num = $possible{$line}; |
| |
if (ref($by_linetext->{$by_linenum->{$num}}) eq 'ARRAY') { |
| |
unshift(@{$by_linetext->{$by_linenum->{$num}}},$num); |
| |
} |
| |
} |
| |
} |
| |
undef(%possible); |
| |
$virtualhost = 0; |
| |
$currname = ''; |
| |
} elsif (/^\s*ServerName\s+([^\s]+)\s*$/) { |
| |
$currname = $1; |
| |
} elsif (/^\s*<IfModule\s+mod_rewrite\.c>/) { |
| |
$rewrite = 1; |
| |
} elsif (/^\s*<\/IfModule>/) { |
| |
$rewritecount ++; |
| |
$rewrite = 0; |
| |
} |
| |
} |
| |
} |
| |
close($fh); |
| |
if (open(my $fout,'>',"$targetdir/$filename")) { |
| |
my $currline = 0; |
| |
my ($lastfound,$done); |
| |
my $numfound = 0; |
| |
foreach my $line (@lines) { |
| |
$currline ++; |
| |
if ($done) { |
| |
print $fout $line; |
| |
} elsif ($lastfound) { |
| |
if ($found{$currline}) { |
| |
for (my $i=$lastfound+1; $i<$found{$currline}; $i++) { |
| |
print &mt('The following line is missing from the current <VirtualHost *:443> </VirtualHost> block:')."\n". |
| |
$by_linenum->{$i}."\n". |
| |
&mt('Add this line? ~[Y/n~]'); |
| |
if (&get_user_selection(1)) { |
| |
print $fout $by_linenum->{$i}."\n"; |
| |
} |
| |
} |
| |
$numfound ++; |
| |
$lastfound = $found{$currline}; |
| |
print $fout $line; |
| |
if ($numfound == scalar(keys(%found))) { |
| |
$done = 1; |
| |
for (my $i=$found{$currline}+1; $i<=scalar(keys(%{$by_linenum})); $i++) { |
| |
print &mt('The following line is missing from the current <VirtualHost *:443> </VirtualHost> block:')."\n". |
| |
$by_linenum->{$i}."\n". |
| |
&mt('Add this line? ~[Y/n~]'); |
| |
if (&get_user_selection(1)) { |
| |
print $fout $by_linenum->{$i}."\n"; |
| |
} |
| |
} |
| |
} |
| |
} else { |
| |
print &mt('The following line found within a <VirtualHost *:443> </VirtualHost> block does not match that expected by LON-CAPA:')."\n". |
| |
$line. |
| |
&mt('Delete this line? ~[Y/n~]'); |
| |
if (!&get_user_selection(1)) { |
| |
print $fout $line; |
| |
} |
| |
} |
| |
} elsif ($found{$currline}) { |
| |
$numfound ++; |
| |
$lastfound = $found{$currline}; |
| |
for (my $i=1; $i<$found{$currline}; $i++) { |
| |
print &mt('The following line is missing from the current <VirtualHost *:443> </VirtualHost> block:')."\n". |
| |
$by_linenum->{$i}."\n". |
| |
&mt('Add this line? ~[Y/n~]'); |
| |
if (&get_user_selection(1)) { |
| |
print $fout $by_linenum->{$i}."\n"; |
| |
} |
| |
} |
| |
print $fout $line; |
| |
} else { |
| |
print $fout $line; |
| |
} |
| |
} |
| |
close($fout); |
| |
} |
| |
} |
| |
} |
| |
return $filename; |
| |
} |
| |
|
| ######################################################### |
######################################################### |
| ## |
## |
| ## Ubuntu/Debian -- copy our loncapa configuration file to |
## Ubuntu/Debian -- copy our loncapa configuration file to |
|
Line 1938 sub copy_httpd_conf {
|
Line 3244 sub copy_httpd_conf {
|
| ######################################################### |
######################################################### |
| |
|
| sub copy_apache2_debconf { |
sub copy_apache2_debconf { |
| my ($instdir,$distro) = @_; |
my ($instdir,$distro,$hostname) = @_; |
| my $apache2_mods_enabled_dir = '/etc/apache2/mods-enabled'; |
my $apache2_mods_enabled_dir = '/etc/apache2/mods-enabled'; |
| my $apache2_mods_available_dir = '/etc/apache2/mods-available'; |
my $apache2_mods_available_dir = '/etc/apache2/mods-available'; |
| foreach my $module ('headers.load','expires.load') { |
foreach my $module ('headers.load','expires.load') { |
|
Line 1950 sub copy_apache2_debconf {
|
Line 3256 sub copy_apache2_debconf {
|
| my $apache2_sites_enabled_dir = '/etc/apache2/sites-enabled'; |
my $apache2_sites_enabled_dir = '/etc/apache2/sites-enabled'; |
| my $apache2_sites_available_dir = '/etc/apache2/sites-available'; |
my $apache2_sites_available_dir = '/etc/apache2/sites-available'; |
| my $defaultconfig = "$apache2_sites_enabled_dir/000-default"; |
my $defaultconfig = "$apache2_sites_enabled_dir/000-default"; |
| |
my $defaultsite = "$apache2_sites_enabled_dir/loncapa.conf"; |
| my ($distname,$version); |
my ($distname,$version); |
| if ($distro =~ /^(debian|ubuntu)(\d+)$/) { |
if ($distro =~ /^(debian|ubuntu)(\d+)$/) { |
| $distname = $1; |
$distname = $1; |
|
Line 1958 sub copy_apache2_debconf {
|
Line 3265 sub copy_apache2_debconf {
|
| if (($distname eq 'ubuntu') && ($version > 12)) { |
if (($distname eq 'ubuntu') && ($version > 12)) { |
| $defaultconfig = "$apache2_sites_enabled_dir/000-default.conf"; |
$defaultconfig = "$apache2_sites_enabled_dir/000-default.conf"; |
| } |
} |
| if (-l $defaultconfig) { |
my ($skipconf,$skipsite,$skipstatus); |
| unlink($defaultconfig); |
|
| } |
|
| if (($distname eq 'ubuntu') && ($version > 12)) { |
if (($distname eq 'ubuntu') && ($version > 12)) { |
| print_and_log(&mt('Copying loncapa [_1] config file to [_2] and pointing [_3] to it from conf-enabled.',"'apache2'","'/etc/apache2/conf-available'","'loncapa.conf symlink'")."\n"); |
|
| my $apache2_conf_enabled_dir = '/etc/apache2/conf-enabled'; |
my $apache2_conf_enabled_dir = '/etc/apache2/conf-enabled'; |
| my $apache2_conf_available_dir = '/etc/apache2/conf-available'; |
my $apache2_conf_available_dir = '/etc/apache2/conf-available'; |
| if (-e "$apache2_conf_available_dir/loncapa") { |
|
| copy("$apache2_conf_available_dir/loncapa","$apache2_conf_available_dir/loncapa.original"); |
|
| } |
|
| my $defaultconf = $apache2_conf_enabled_dir.'/loncapa.conf'; |
my $defaultconf = $apache2_conf_enabled_dir.'/loncapa.conf'; |
| copy("$instdir/debian-ubuntu/ubuntu14/loncapa_conf","$apache2_conf_available_dir/loncapa"); |
if ((-e "$apache2_conf_available_dir/loncapa") && (-e "$instdir/debian-ubuntu/ubuntu14/loncapa_conf")) { |
| chmod(0444,"$apache2_conf_available_dir/loncapa"); |
if (open(PIPE, "diff --brief $apache2_conf_available_dir/loncapa $instdir/debian-ubuntu/ubuntu14/loncapa_conf |")) { |
| if (-l $defaultconf) { |
my $diffres = <PIPE>; |
| unlink($defaultconf); |
close(PIPE); |
| } |
chomp($diffres); |
| symlink("$apache2_conf_available_dir/loncapa","$defaultconf"); |
if ($diffres) { |
| print_and_log(&mt('Copying loncapa [_1] site file to [_2] and pointing [_3] to it from sites-enabled.',"'apache2'","'/etc/apache2/sites-available'","'000-default.conf symlink'")."\n"); |
copy("$apache2_conf_available_dir/loncapa","$apache2_conf_available_dir/loncapa.conf.original"); |
| copy("$instdir/debian-ubuntu/ubuntu14/loncapa_site","$apache2_sites_available_dir/loncapa"); |
} else { |
| chmod(0444,"$apache2_sites_available_dir/loncapa"); |
copy("$apache2_conf_available_dir/loncapa","$apache2_conf_available_dir/loncapa.conf"); |
| symlink("$apache2_sites_available_dir/loncapa","$defaultconfig"); |
chdir($apache2_conf_enabled_dir); |
| } else { |
symlink('../conf-available/loncapa.conf','loncapa.conf'); |
| print_and_log(&mt('Copying loncapa [_1] config file to [_2] and pointing [_3] to it from sites-enabled.',"'apache2'","'/etc/apache2/sites-available'","'000-default symlink'")."\n"); |
chdir($instdir); |
| if (-e "$apache2_sites_available_dir/loncapa") { |
} |
| copy("$apache2_sites_available_dir/loncapa","$apache2_sites_available_dir/loncapa.original"); |
if (-l $defaultconf) { |
| } |
my $linkfname = readlink($defaultconf); |
| copy("$instdir/debian-ubuntu/loncapa","$apache2_sites_available_dir/loncapa"); |
if ($linkfname ne '') { |
| chmod(0444,"$apache2_sites_available_dir/loncapa"); |
$linkfname = Cwd::abs_path(File::Spec->rel2abs($linkfname,$apache2_conf_enabled_dir)); |
| symlink("$apache2_sites_available_dir/loncapa","$apache2_sites_enabled_dir/000-default"); |
} |
| |
if ($linkfname eq "$apache2_conf_available_dir/loncapa") { |
| |
unlink($defaultconf); |
| |
} |
| |
} |
| |
unlink("$apache2_conf_available_dir/loncapa"); |
| |
} |
| |
} |
| |
if ((-e "$apache2_conf_available_dir/loncapa.conf") && (-e "$instdir/debian-ubuntu/ubuntu14/loncapa_conf")) { |
| |
if (open(PIPE, "diff --brief $apache2_conf_available_dir/loncapa.conf $instdir/debian-ubuntu/ubuntu14/loncapa_conf |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
copy("$apache2_conf_available_dir/loncapa.conf","$apache2_conf_available_dir/loncapa.conf.original"); |
| |
} |
| |
if (-l $defaultconf) { |
| |
my $linkfname = readlink($defaultconf); |
| |
if ($linkfname ne '') { |
| |
$linkfname = Cwd::abs_path(File::Spec->rel2abs($linkfname,$apache2_conf_enabled_dir)); |
| |
} |
| |
if ($linkfname eq "$apache2_conf_available_dir/loncapa.conf") { |
| |
unless ($diffres) { |
| |
$skipconf = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
unless ($skipconf) { |
| |
print_and_log(&mt('Copying loncapa [_1] config file to [_2] and pointing [_3] to it from conf-enabled.',"'apache2'","'/etc/apache2/conf-available'","'loncapa.conf symlink'")."\n"); |
| |
copy("$instdir/debian-ubuntu/ubuntu14/loncapa_conf","$apache2_conf_available_dir/loncapa.conf"); |
| |
chmod(0444,"$apache2_conf_available_dir/loncapa.conf"); |
| |
if (-l $defaultconf) { |
| |
unlink($defaultconf); |
| |
} |
| |
chdir($apache2_conf_enabled_dir); |
| |
symlink('../conf-available/loncapa.conf','loncapa.conf'); |
| |
chdir($instdir); |
| |
} |
| |
my $stdsite = "$instdir/debian-ubuntu/ubuntu14/loncapa_site"; |
| |
if ((-e $stdsite) && (-e "$apache2_sites_available_dir/loncapa")) { |
| |
if (open(PIPE, "diff --brief $stdsite $apache2_sites_available_dir/loncapa |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
copy("$apache2_sites_available_dir/loncapa","$apache2_sites_available_dir/loncapa.conf.original"); |
| |
} else { |
| |
copy("$apache2_sites_available_dir/loncapa","$apache2_sites_available_dir/loncapa.conf"); |
| |
} |
| |
if (-l $defaultconfig) { |
| |
my $linkfname = readlink($defaultconfig); |
| |
if ($linkfname ne '') { |
| |
$linkfname = Cwd::abs_path(File::Spec->rel2abs($linkfname,$apache2_sites_enabled_dir)); |
| |
} |
| |
if ($linkfname eq "$apache2_sites_available_dir/loncapa") { |
| |
unlink($defaultconfig); |
| |
} |
| |
} |
| |
unlink("$apache2_sites_available_dir/loncapa"); |
| |
} |
| |
} |
| |
if ((-e $stdsite) && (-e "$apache2_sites_available_dir/loncapa.conf")) { |
| |
if (open(PIPE, "diff --brief $stdsite $apache2_sites_available_dir/loncapa.conf |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
copy("$apache2_sites_available_dir/loncapa.conf","$apache2_sites_available_dir/loncapa.conf.original"); |
| |
} |
| |
if (-l $defaultsite) { |
| |
my $linkfname = readlink($defaultsite); |
| |
if ($linkfname ne '') { |
| |
$linkfname = Cwd::abs_path(File::Spec->rel2abs($linkfname,$apache2_sites_enabled_dir)); |
| |
} |
| |
if ($linkfname eq "$apache2_sites_available_dir/loncapa.conf") { |
| |
unless ($diffres) { |
| |
$skipsite = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
unless ($skipsite) { |
| |
print_and_log(&mt('Copying loncapa [_1] site file to [_2] and pointing [_3] to it from sites-enabled.',"'apache2'","'/etc/apache2/sites-available'","'loncapa.conf symlink'")."\n"); |
| |
copy("$instdir/debian-ubuntu/ubuntu14/loncapa_site","$apache2_sites_available_dir/loncapa.conf"); |
| |
chmod(0444,"$apache2_sites_available_dir/loncapa.conf"); |
| |
chdir($apache2_sites_enabled_dir); |
| |
symlink('../sites-available/loncapa.conf','loncapa.conf'); |
| |
chdir($instdir); |
| |
} |
| |
if (-l $defaultconfig) { |
| |
my $linkfname = readlink($defaultconfig); |
| |
if ($linkfname ne '') { |
| |
$linkfname = Cwd::abs_path(File::Spec->rel2abs($linkfname,$apache2_sites_enabled_dir)); |
| |
} |
| |
if ($linkfname eq "$apache2_sites_available_dir/000-default.conf") { |
| |
unlink($defaultconfig); |
| |
} |
| |
} |
| |
} else { |
| |
if ((-e "$instdir/debian-ubuntu/loncapa") && (-e "$apache2_sites_available_dir/loncapa")) { |
| |
if (open(PIPE, "diff --brief $instdir/debian-ubuntu/loncapa $apache2_sites_available_dir/loncapa |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
copy("$apache2_sites_available_dir/loncapa","$apache2_sites_available_dir/loncapa.original"); |
| |
} |
| |
if (-l $defaultconfig) { |
| |
my $linkfname = readlink($defaultconfig); |
| |
if ($linkfname eq "$apache2_sites_available_dir/loncapa") { |
| |
unless ($diffres) { |
| |
$skipsite = 1; |
| |
} |
| |
} |
| |
} |
| |
} |
| |
} |
| |
unless ($skipsite) { |
| |
if (-l $defaultconfig) { |
| |
unlink($defaultconfig); |
| |
} |
| |
print_and_log(&mt('Copying loncapa [_1] config file to [_2] and pointing [_3] to it from sites-enabled.',"'apache2'","'/etc/apache2/sites-available'","'000-default symlink'")."\n"); |
| |
if (-e "$instdir/debian-ubuntu/loncapa") { |
| |
copy("$instdir/debian-ubuntu/loncapa","$apache2_sites_available_dir/loncapa"); |
| |
chmod(0444,"$apache2_sites_available_dir/loncapa"); |
| |
symlink("$apache2_sites_available_dir/loncapa","$apache2_sites_enabled_dir/000-default"); |
| |
} |
| |
} |
| |
} |
| |
if ($distname eq 'ubuntu') { |
| |
my $sitestatus = "$apache2_mods_available_dir/status.conf"; |
| |
my $stdstatus = "$instdir/debian-ubuntu/status.conf"; |
| |
if ((-e $sitestatus) && (-e $stdstatus)) { |
| |
if (open(PIPE, "diff --brief $stdstatus $sitestatus |")) { |
| |
my $diffres = <PIPE>; |
| |
close(PIPE); |
| |
chomp($diffres); |
| |
if ($diffres) { |
| |
copy("$apache2_mods_available_dir/status.conf","$apache2_mods_available_dir/status.conf.original"); |
| |
} else { |
| |
$skipstatus = 1; |
| |
} |
| |
} |
| |
} |
| |
unless ($skipstatus) { |
| |
if (-e $stdstatus) { |
| |
print_and_log(&mt('Copying loncapa [_1] file to [_2],',"'status.conf'","'/etc/apache2/mods-available/status.conf'")."\n"); |
| |
copy($stdstatus,$sitestatus); |
| |
chmod(0644,$sitestatus); |
| |
} |
| |
} |
| } |
} |
| print_and_log("\n"); |
print_and_log("\n"); |
| } |
} |
|
Line 2000 sub copy_apache2_debconf {
|
Line 3454 sub copy_apache2_debconf {
|
| ########################################################### |
########################################################### |
| |
|
| sub copy_apache2_suseconf { |
sub copy_apache2_suseconf { |
| my ($instdir) = @_; |
my ($instdir,$hostname,$distro) = @_; |
| |
my ($name,$version) = ($distro =~ /^(suse|sles)([\d\.]+)$/); |
| |
my $conf_file = "$instdir/sles-suse/default-server.conf"; |
| |
if (($name eq 'sles') && ($version >= 12)) { |
| |
$conf_file = "$instdir/sles-suse/apache2.4/default-server.conf"; |
| |
} |
| print_and_log(&mt('Copying the LON-CAPA [_1] to [_2].', |
print_and_log(&mt('Copying the LON-CAPA [_1] to [_2].', |
| "'default-server.conf'", |
"'default-server.conf'", |
| "'/etc/apache2/default-server.conf'")."\n"); |
"'/etc/apache2/default-server.conf'")."\n"); |
| if (!-e "/etc/apache2/default-server.conf.original") { |
if (!-e "/etc/apache2/default-server.conf.original") { |
| copy "/etc/apache2/default-server.conf","/etc/apache2/default-server.conf.original"; |
copy "/etc/apache2/default-server.conf","/etc/apache2/default-server.conf.original"; |
| } |
} |
| copy "$instdir/sles-suse/default-server.conf","/etc/apache2/default-server.conf"; |
copy $conf_file,"/etc/apache2/default-server.conf"; |
| chmod(0444,"/etc/apache2/default-server.conf"); |
chmod(0444,"/etc/apache2/default-server.conf"); |
| # Make symlink for conf directory (included in loncapa_apache.conf) |
# Make symlink for conf directory (included in loncapa_apache.conf) |
| my $can_symlink = (eval { symlink('/etc/apache2','/srv/www/conf'); }, $@ eq ''); |
my $can_symlink = (eval { symlink('/etc/apache2','/srv/www/conf'); }, $@ eq ''); |
|
Line 2018 sub copy_apache2_suseconf {
|
Line 3477 sub copy_apache2_suseconf {
|
| &print_and_log(&mt('Symlink creation failed for [_1] to [_2]. You will need to perform this action from the command line.',"'/srv/www/conf'","'/etc/apache2'")."\n"); |
&print_and_log(&mt('Symlink creation failed for [_1] to [_2]. You will need to perform this action from the command line.',"'/srv/www/conf'","'/etc/apache2'")."\n"); |
| } |
} |
| ©_apache2_conf_files($instdir); |
©_apache2_conf_files($instdir); |
| ©_sysconfig_apache2_file($instdir); |
©_sysconfig_apache2_file($instdir,$name,$version); |
| print_and_log("\n"); |
print_and_log("\n"); |
| } |
} |
| |
|
|
Line 2044 sub copy_apache2_conf_files {
|
Line 3503 sub copy_apache2_conf_files {
|
| ## |
## |
| ############################################### |
############################################### |
| sub copy_sysconfig_apache2_file { |
sub copy_sysconfig_apache2_file { |
| my ($instdir) = @_; |
my ($instdir,$name,$version) = @_; |
| print_and_log(&mt('Copying the LON-CAPA [_1] to [_2].',"'sysconfig/apache2'","'/etc/sysconfig/apache2'")."\n"); |
print_and_log(&mt('Copying the LON-CAPA [_1] to [_2].',"'sysconfig/apache2'","'/etc/sysconfig/apache2'")."\n"); |
| if (!-e "/etc/sysconfig/apache2.original") { |
if (!-e "/etc/sysconfig/apache2.original") { |
| copy "/etc/sysconfig/apache2","/etc/sysconfig/apache2.original"; |
copy "/etc/sysconfig/apache2","/etc/sysconfig/apache2.original"; |
| } |
} |
| copy "$instdir/sles-suse/sysconfig_apache2","/etc/sysconfig/apache2"; |
my $sysconf_file = "$instdir/sles-suse/sysconfig_apache2"; |
| |
if (($name eq 'sles') && ($version >= 12)) { |
| |
$sysconf_file = "$instdir/sles-suse/apache2.4/sysconfig_apache2"; |
| |
} |
| |
copy $sysconf_file,"/etc/sysconfig/apache2"; |
| chmod(0444,"/etc/sysconfig/apache2"); |
chmod(0444,"/etc/sysconfig/apache2"); |
| } |
} |
| |
|
|
Line 2177 wget http://install.loncapa.org/versions
|
Line 3640 wget http://install.loncapa.org/versions
|
| print &mt('LON-CAPA source files extracted.')."\n". |
print &mt('LON-CAPA source files extracted.')."\n". |
| &mt('It remains for you to execute the following commands:')." |
&mt('It remains for you to execute the following commands:')." |
| |
|
| cd /root/loncapa-N.N (N.N should correspond to a version number like '0.4') |
cd /root/loncapa-X.Y.Z (X.Y.Z should correspond to a version number like '2.11.3') |
| ./UPDATE |
./UPDATE |
| |
|
| ".&mt('If you have any trouble, please see [_1] and [_2]', |
".&mt('If you have any trouble, please see [_1] and [_2]', |
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