Annotation of loncom/build/parse.pl, revision 1.6
1.1 harris41 1: #!/usr/bin/perl
2:
3: # Scott Harrison
4: # November 2000
5:
1.2 harris41 6: # Read in loncapa tags and metagroup tags
1.1 harris41 7:
1.4 harris41 8: # ---------------------------------------------- Read in command line arguments
1.1 harris41 9: my ($file,$mode)=@ARGV;
1.2 harris41 10:
1.4 harris41 11: # ---------------------------------------------------- Read in master data file
1.1 harris41 12: open IN,"<$file";
13: my @lines=<IN>;
14: close IN;
1.5 harris41 15: my $info1=join('',@lines);
16: my $info2=$info1; # value to allow for meta data group retrieval
1.1 harris41 17:
1.4 harris41 18: # ------------------------------------------------------- Make default settings
19: my $distribution="redhat6.2";
20: my $date=`date +'%B %e, %Y'`; chop $date;
21: my $buildhost=`hostname`; chop $buildhost;
1.5 harris41 22: # file category mappings
23: my %fcm=(
24: 'conf' => 'configurable',
25: 'graphic file' => 'graphicfile',
26: 'handler' => 'handler',
27: 'interface file' => 'interfacefile',
28: 'symbolic link' => 'link',
29: 'root script' => 'rootscript',
30: 'script' => 'script',
31: 'setuid script' => 'setuid',
32: 'static conf' => 'static',
33: 'system file' => 'systemfile',
34: );
1.4 harris41 35:
36: # ---------------------------------------------------- Parse the marked up data
37: my %info; # big data storage object
1.5 harris41 38: while ($info1=~/\<loncapa\s+(.*?)\>/isg) {
1.1 harris41 39: my $keystring=$1;
1.4 harris41 40: # In the parsing of LON-CAPA tags, remove boundary white-space,
41: # and handle quotation commands.
1.2 harris41 42: my %hash=map {my ($key,$value)=split(/\=(?!")|\=(?=\s*"[^"]*"[^"]*$)/);
43: $value=~s/^"//;
44: $value=~s/"$//;
45: (uc($key),$value);}
46: split(/\s+(?=\w+\s*\=)/,$keystring);
1.4 harris41 47: # Handle the different types of commands
1.1 harris41 48: if (uc($hash{'TYPE'}) eq "OWNERSHIP") {
49: $info{$hash{'TYPE'}}{$hash{'CATEGORY'}}{'CHMOD'}=$hash{'CHMOD'};
50: $info{$hash{'TYPE'}}{$hash{'CATEGORY'}}{'CHOWN'}=$hash{'CHOWN'};
51: }
52: elsif (uc($hash{'TYPE'}) eq "DEVOWNERSHIP") {
53: $info{$hash{'TYPE'}}{$hash{'CATEGORY'}}{'CHMOD'}=$hash{'CHMOD'};
54: $info{$hash{'TYPE'}}{$hash{'CATEGORY'}}{'CHOWN'}=$hash{'CHOWN'};
55: }
56: elsif (uc($hash{'TYPE'}) eq "RPM") {
57: $hash{'VALUE'}=~s/\\n/\n/g;
58: $info{$hash{'TYPE'}}{$hash{'NAME'}}=$hash{'VALUE'};
59: }
60: elsif (uc($hash{'TYPE'}) eq "DIRECTORY") {
1.4 harris41 61: $info{$hash{'TYPE'}}{$hash{'DIST'}}{$hash{'TARGET'}}{'CATEGORY'}=
62: $hash{'CATEGORY'};
63: $info{$hash{'TYPE'}}{$hash{'DIST'}}{$hash{'TARGET'}}{'DESCRIPTION'}=
64: $hash{'DESCRIPTION'} if $hash{'DESCRIPTION'};
1.1 harris41 65: }
66: elsif (uc($hash{'TYPE'}) eq "LOCATION") {
1.5 harris41 67: $info{$hash{'TYPE'}}{$hash{'DIST'}}{$hash{'TARGET'}}{'CATEGORY'}= $hash{'CATEGORY'};
68: $info{$hash{'TYPE'}}{$hash{'DIST'}}{$hash{'TARGET'}}{'SOURCE'}= $hash{'SOURCE'};
1.1 harris41 69: # get surrounding metagroup information
70: my $ckeystring=$keystring; $ckeystring=~s/(SOURCE\=\"[^"]*)\*/$1\\\*/g;
1.5 harris41 71: $ckeystring=~s/(TARGET\=\"[^"]*)\*/$1\\\*/g;
1.1 harris41 72: $info2=~/.*\<(?:metagroup|metasupergroup)\>(.*?)\<loncapa\s+$ckeystring\>(.*?)\<\/(?:metagroup|metasupergroup)\>/is;
73: my $data=$1.$2;
74: my @meta=('description','build','dependencies','files','note');
75: foreach my $m (@meta) {
76: if ($data=~/\<($m)\>(.*?)\<\/$m\>/sgi) {
77: my ($key,$value)=($1,$2);
1.4 harris41 78: $info{$hash{'TYPE'}}{$hash{'DIST'}}{$hash{'TARGET'}}{$key}=
79: $value;
1.1 harris41 80: }
81: }
82: }
83: else {
84: warn("WARNING: this tag text will be ignored since it cannot be understood\n---> $keystring\n");
85: }
86: }
87:
1.4 harris41 88: if ($mode eq "ALL" || $mode eq "HTML") {
89: my $a;
90: $a=&begin_description_page;
91: print $a;
92: $a=&make_rpm_description_block;
93: print $a;
94: @directories=&determine_directory_structure;
95: $a=&make_directory_structure_description_block(\@directories);
96: print $a;
1.6 ! harris41 97: $a=&make_file_type_ownership_and_permissions_description_block;
! 98: print $a;
1.4 harris41 99: $a=&make_directory_and_file_structure_description_block(\@directories);
100: print $a;
101: $a=&end_description_page;
102: print $a;
103: }
104:
105: # ------------------------------------------------- Begin description page
106: sub begin_description_page {
107: my $description=<<END;
108: <HTML>
109: <HEAD>
110: <TITLE>LON-CAPA Software Description Page ($distribution, $date)</TITLE>
111: </HEAD>
112: <BODY>
113: <FONT SIZE=+2>LON-CAPA Software Description Page ($distribution, $date)</FONT>
114: <BR>Michigan State University
115: <BR>Learning Online with CAPA
116: <BR>Contact korte\@lon-capa.org
117: <UL>
118: <LI>About this file
119: <LI>Software Package Description
120: <LI>Directory Structure
121: <LI>File and Directory Structure
122: </UL>
123: <FONT SIZE=+2>About this file</FONT>
124: <P>
125: This file is generated dynamically by <TT>parse.pl</TT> as
126: part of a development compilation process. See
127: http://install.lon-capa.org/compile/index.html for more
128: information.
129: </P>
130: END
131: return $description;
132: }
133:
134: # ------------------------------------------------- End description page
135: sub end_description_page {
136: my $description=<<END;
137: <HR>
1.5 harris41 138: <FONT SIZE=-1>LON-CAPA Software Development Team</FONT>
1.4 harris41 139: </BODY>
140: </HTML>
141: END
142: return $description;
143: }
144:
145: # ------------------------------------------------- Make RPM description block
146: sub make_rpm_description_block {
147: my $description=<<END;
148: <FONT SIZE=+2>Rolled in a RedHat 6.2 RPM, $date</FONT>
149: <P>
150: <TABLE BGCOLOR=#FFFFFF BORDER=0 CELLPADDING=10 CELLSPACING=0>
151: <TR><TD>
152: <PRE>
153: Name : $info{'RPM'}{'Name'}
154: Version : $info{'RPM'}{'Version'}
155: Vendor : $info{'RPM'}{'Vendor'}
156: Release : $info{'RPM'}{'Release'}
157: Build Host : $buildhost
158: Group : $info{'RPM'}{'Group'}
159: License : $info{'RPM'}{'Copyright'}
160: Summary : $info{'RPM'}{'Summary'}
161: Description :
162: <PRE>
163: $info{'RPM'}{'description'}
164: </PRE>
165: </TD></TR>
166: </TABLE>
167: </P>
168: END
169: return $description;
170: }
171:
172: # ----------------------------------------------- Determine directory structure
173: sub determine_directory_structure {
174: my @directories=keys %{$info{'DIRECTORY'}{$distribution}};
175: return (sort @directories);
176: }
1.1 harris41 177:
1.4 harris41 178:
179: # ---------------------------------- Make directory structure description block
180: sub make_directory_structure_description_block {
181: my ($dirs)=@_;
182: my $description=<<END;
183: <FONT SIZE=+2>Directory Structure Description, $date</FONT>
184: <P>
185: <TABLE BORDER=1 CELLPADDING=3 CELLSPACING=0>
186: END
187: my $maxcount=0;
188: foreach my $d (@$dirs) {
189: my (@matches)=($d=~/\//g);
190: my $count=scalar(@matches);
191: $maxcount=$count if $count>$maxcount;
192: }
193: $description.=<<END;
194: <TR>
195: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Category</TH>
196: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Permissions</TH>
197: <TH ALIGN=LEFT BGCOLOR=#FFFFFF><FONT COLOR=#FF0000>Development<BR>Permissions</FONT></TH>
198: END
199: $description.="<TH ALIGN=LEFT BGCOLOR=#FFFFFF COLSPAN=".($maxcount+1).">Directory Path</TH>\n";
200: foreach my $d (@$dirs) {
201: my $dtable=$d;
202: $dtable=~s/\//\<\/TD\>\<TD\>/g;
203: my $category=$info{'DIRECTORY'}{$distribution}{$d}{'CATEGORY'};
204: my $chown=$info{'OWNERSHIP'}{$category}{'CHOWN'};
205: my $chmod=$info{'OWNERSHIP'}{$category}{'CHMOD'};
206: my $devchown=$info{'DEVOWNERSHIP'}{$category}{'CHOWN'};
207: my $devchmod=$info{'DEVOWNERSHIP'}{$category}{'CHMOD'};
208: $description.=<<END;
209: <TR>
210: <TD BGCOLOR=#FFFFFF>$category</TD>
211: <TD BGCOLOR=#FFFFFF><TT>$chmod $chown</TT></TD>
212: <TD BGCOLOR=#FFFFFF><FONT COLOR=#FF0000><TT>$devchmod $devchown</TT></FONT></TD>
213: <TD>
214: $dtable
215: </TD>
216: </TR>
217: END
218: }
219: $description.=<<END;
220: </TABLE>
221: </P>
222: END
223: return $description;
224: }
225:
1.6 ! harris41 226: # ------------------- Make file type ownership and permissions description block
! 227: sub make_file_type_ownership_and_permissions_description_block {
! 228: my $description=<<END;
! 229: <FONT SIZE=+2>File Type Ownership and Permissions Descriptions, $date</FONT>
! 230: <P>
! 231: This table shows what permissions and ownership settings correspond
! 232: to each kind of file type.
! 233: </P>
! 234: <P>
! 235: <TABLE BORDER=1 CELLPADDING=5 WIDTH=60%>
! 236: <TR>
! 237: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Icon</TH>
! 238: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Type</TH>
! 239: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Permissions</TH>
! 240: <TH ALIGN=LEFT BGCOLOR=#FFFFFF>Development Permissions</TH>
! 241: </TR>
! 242: END
! 243: foreach my $type (keys %{$info{'OWNERSHIP'}}) {
! 244: if (defined($fcm{$type})) {
! 245: my $chmod=$info{'OWNERSHIP'}{$type}{'CHMOD'};
! 246: my $chown=$info{'OWNERSHIP'}{$type}{'CHOWN'};
! 247: my $devchmod=$info{'DEVOWNERSHIP'}{$type}{'CHMOD'};
! 248: my $devchown=$info{'DEVOWNERSHIP'}{$type}{'CHOWN'};
! 249: $description.=<<END;
! 250: <TR>
! 251: <TD><IMG SRC="$fcm{$type}.gif" ALT="$type"></TD>
! 252: <TD>$type</TD>
! 253: <TD><TT>$chmod $chown</TT></TD>
! 254: <TD><TT>$devchmod $devchown</TT></TD>
! 255: </TR>
! 256: END
! 257: }
! 258: }
! 259: $description.=<<END;
! 260: </TABLE>
! 261: </P>
! 262: END
! 263: }
! 264:
1.4 harris41 265: # ------------------------- Make directory and file structure description block
266: sub make_directory_and_file_structure_description_block {
267: my ($dirs)=@_;
268: my $description=<<END;
269: <FONT SIZE=+2>Directory and File Structure Description, $date</FONT>
1.6 ! harris41 270: <P>
! 271: The icons on the left column correspond to the file type
! 272: specified in the second column. The last column "Notes" shows compilation,
! 273: dependency, and configuration information.
! 274: </P>
1.4 harris41 275: <P>
1.5 harris41 276: <TABLE BORDER=1 CELLPADDING=5 WIDTH=60%>
1.4 harris41 277: END
278: my $counter=0;
279: my @colorindex=("#80FF80","#80FFFF","#FFFF80");
1.5 harris41 280: my @allfiles=keys %{$info{'LOCATION'}{$distribution}};
1.4 harris41 281: foreach my $d (@$dirs) {
282: # set color
283: my $color=$colorindex[$counter%3];
284: # set other values
285: my $dirdescription=$info{'DIRECTORY'}{$distribution}{$d}{'DESCRIPTION'};
286: $dirdescription="(" . $dirdescription . ")" if $dirdescription;
287: # find subdirectories that are contained in this directory
288: my @subdirs;
289: foreach my $d2 (@$dirs) {
1.5 harris41 290: if ($d2=~/^$d\/([^\/]+)$/) {
1.4 harris41 291: push @subdirs,$1;
292: }
293: }
294: # find files that are contained in this directory
295: my @files;
1.5 harris41 296: my @filesfull;
1.4 harris41 297: foreach my $f (@allfiles) {
1.5 harris41 298: if ($f=~/^$d\/([^\/]+)$/) {
1.4 harris41 299: push @files,$1;
1.5 harris41 300: push @filesfull,$f;
1.4 harris41 301: }
302: }
303: # render starting HTML formatting elements
304: if (@subdirs || @files) {
305: my $subdirstring="<BR>* Relevant subdirectories: " . join(", ",@subdirs) if @subdirs;
306: $description.=<<END;
1.5 harris41 307: <TR><TD BGCOLOR=#000000 COLSPAN=6><FONT COLOR=$color><IMG SRC="directory.gif" ALT="directory">DIRECTORY -- $d $dirdescription
308: $subdirstring</FONT></TD></TR>
1.4 harris41 309: END
310: }
311: else {
312: $description.=<<END;
1.5 harris41 313: <TR><TD BGCOLOR=#000000 COLSPAN=6><FONT COLOR=$color><IMG SRC="emptydirectory.gif" ALT="empty directory">EMPTY DIRECTORY - $d $dirdescription</FONT></TD></TR>
1.4 harris41 314: END
315: }
316: if (@files) {
317: $description.=<<END;
318: <TR>
1.5 harris41 319: <TH BGCOLOR=$color ALIGN=LEFT COLSPAN=2>Type</TH>
320: <TH BGCOLOR=$color ALIGN=LEFT>File Name</TH>
321: <TH BGCOLOR=$color ALIGN=LEFT>Function</TH>
322: <TH BGCOLOR=$color ALIGN=LEFT>CVS Location</TH>
323: <TH BGCOLOR=$color ALIGN=LEFT>Notes</TH>
1.4 harris41 324: </TR>
325: END
1.5 harris41 326: foreach my $i (0..$#files) {
327: my $category=$info{'LOCATION'}{$distribution}{$filesfull[$i]}{'CATEGORY'};
328: my $fdescription=$info{'LOCATION'}{$distribution}{$filesfull[$i]}{'DESCRIPTION'};
329: my $source=$info{'LOCATION'}{$distribution}{$filesfull[$i]}{'SOURCE'};
330: my $notes=$info{'LOCATION'}{$distribution}{$filesfull[$i]}{'NOTES'};
331: $description.=<<END;
332: <TR>
333: <TD BGCOLOR=#A0A0A0><IMG SRC="$fcm{$category}.gif" ALT="$category"></TD>
334: <TD BGCOLOR=$color>$category</TD>
335: <TD BGCOLOR=$color>$files[$i]</TD>
336: <TD BGCOLOR=$color>$fdescription </TD>
337: <TD BGCOLOR=$color>$source</TD>
338: <TD BGCOLOR=$color>$notes </TD>
1.4 harris41 339: </TR>
340: END
1.5 harris41 341: }
342: }
1.4 harris41 343: $counter++;
344: }
345: $description.=<<END;
346: </TABLE>
347: </P>
348: END
349: return $description;
350: }
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