Annotation of doc/loncapafiles/webserver.piml, revision 1.13
1.8 harris41 1: <!DOCTYPE piml PUBLIC "-//TUX/DTD piml 1.0 Final//EN"
2: "http://lpml.sourceforge.net/DTD/piml.dtd">
1.1 harris41 3: <!-- webserver.piml -->
4: <!-- Scott Harrison -->
5:
1.13 ! harris41 6: <!-- $Id: webserver.piml,v 1.12 2003/01/07 19:01:58 harris41 Exp $ -->
1.1 harris41 7:
8: <!--
9:
10: Copyright Michigan State University Board of Trustees
11:
12: This file is part of the LearningOnline Network with CAPA (LON-CAPA).
13:
14: LON-CAPA is free software; you can redistribute it and/or modify
15: it under the terms of the GNU General Public License as published by
16: the Free Software Foundation; either version 2 of the License, or
17: (at your option) any later version.
18:
19: LON-CAPA is distributed in the hope that it will be useful,
20: but WITHOUT ANY WARRANTY; without even the implied warranty of
21: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22: GNU General Public License for more details.
23:
24: You should have received a copy of the GNU General Public License
25: along with LON-CAPA; if not, write to the Free Software
26: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
27:
28: /home/httpd/html/adm/gpl.txt
29:
30: http://www.lon-capa.org/
31:
32: -->
33:
34: <!-- Default values must be defined before specific values. -->
35: <!-- If no 'dist' attribute is specified, then it is always installed. -->
36: <!-- If 'dist' attribute is set to 'default', then the specification. -->
37: <!-- is accepted if an alternative distribution is not requested or not -->
38: <!-- defined. -->
39:
40: <piml>
1.6 harris41 41: <targetroot>/</targetroot>
1.2 harris41 42: <specialnotices>
43: <specialnotice>
44: </specialnotice>
45: </specialnotices>
1.1 harris41 46: <files>
47: <file>
48: <target dist='default'>/etc/httpd/conf/httpd.conf</target>
49: <note>This is always expected for any version of Apache</note>
50: <dependencies dist='default'>
51: /etc/httpd/conf/httpd.conf
52: </dependencies>
53: <perlscript mode='fg'>
1.11 harris41 54: # Generated from doc/loncapafiles/webserver.piml
1.1 harris41 55: unless (-e "<TARGET />") {
1.11 harris41 56: print 'ERROR! httpd.conf should exist! Are you missing the Apache '.
1.13 ! harris41 57: 'software package?';
1.11 harris41 58: exit(1);
1.1 harris41 59: }
60: else {
1.12 harris41 61: # Append loncapa_apache.conf inclusion to httpd.conf if not present.
1.9 harris41 62: $flag=0;
1.11 harris41 63: open(IN,'<<TARGET />');
1.9 harris41 64: while (<IN>) {
65: if (/^\s*Include\s+conf\/loncapa_apache.conf/) {
66: $flag=1;
67: }
68: }
1.11 harris41 69: close(IN);
1.9 harris41 70: unless ($flag==1) {
1.11 harris41 71: open(OUT,'>><TARGET />');
72: print(OUT 'Include conf/loncapa_apache.conf'."\n");
73: close(OUT);
1.9 harris41 74: }
1.12 harris41 75: # Remove loncapa.conf inclusion from httpd.conf if present.
1.11 harris41 76: $flag=0;
77: open(IN,'<<TARGET />');
78: while (<IN>) {
79: if (/^\s*Include\s+conf\/loncapa.conf/) {
80: $flag=1;
81: }
82: }
83: close(IN);
84: $in='';
85: if ($flag==1) {
86: open(IN,'<<TARGET />');
87: while(<IN>) {
88: $in.=$_ unless /^\s*Include\s+conf\/loncapa.conf/;
89: }
90: close(IN);
91: open(OUT,'><TARGET />');
92: print(OUT $in."\n");
93: close(OUT);
1.13 ! harris41 94: }
! 95: }
! 96: </perlscript>
! 97: </file>
! 98: <file>
! 99: <target dist='default'>/etc/httpd/conf/httpd.conf</target>
! 100: <note>This is always expected for any version of Apache</note>
! 101: <dependencies dist='default'>
! 102: /etc/httpd/conf/httpd.conf
! 103: </dependencies>
! 104: <perlscript mode='fg'>
! 105: # Generated from doc/loncapafiles/webserver.piml
! 106: # Trying to check for overlapping DocumentRoot or ScriptAlias definitions.
! 107: unless (-e "<TARGET />") {
! 108: print '**** ERROR **** httpd.conf should exist! Are you missing the Apache '.
! 109: 'software package?';
! 110: exit(1);
! 111: }
! 112: else {
! 113: # Append loncapa_apache.conf inclusion to httpd.conf if not present.
! 114: $scriptalias_flag=0;
! 115: $documentroot_flag=0;
! 116: my $scriptalias;
! 117: my $documentroot;
! 118: open(IN,'<<TARGET />');
! 119: while (<IN>) {
! 120: if (m!^\s*ScriptAlias\s+/cgi-bin/\s+(.*)$!) {
! 121: $scriptalias = $1;
! 122: if ($scriptalias !~ m!home/httpd/cgi-bin!) {
! 123: $scriptalias_flag = 1;
! 124: }
! 125: }
! 126: if (m!^\s*DocumentRoot\s+(.*)$!) {
! 127: $documentroot = $1;
! 128: if ($documentroot !~ m!home/httpd/html!) {
! 129: $documentroot_flag = 1;
! 130: }
! 131: }
! 132: }
! 133: close(IN);
! 134: if ($scriptalias_flag==1) {
! 135: print('**** ERROR **** httpd.conf has an overlapping definition of '.
! 136: 'ScriptAlias (it is incorrectly set to '.$scriptalias.').'."\n".
! 137: 'This conflicts with loncapa_apache.conf.'."\n");
! 138: }
! 139: if ($documentroot_flag==1) {
! 140: print('**** ERROR **** httpd.conf has an overlapping definition of '.
! 141: 'DocumentRoot (it is incorrectly set to '.$documentroot.').'."\n".
! 142: 'This conflicts with loncapa_apache.conf.'."\n");
! 143: }
! 144: if ($documentroot_flag==1 or $scriptalias_flag==1) {
! 145: exit(1);
1.11 harris41 146: }
1.3 harris41 147: }
1.1 harris41 148: </perlscript>
149: </file>
150: </files>
151: </piml>
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