Annotation of doc/loncapafiles/webserver.piml, revision 1.18
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:
1.18 ! raeburn 5: <!-- $Id: webserver.piml,v 1.17 2004/12/21 18:37:22 matthew Exp $ -->
1.1 harris41 6:
7: <!--
8:
9: Copyright Michigan State University Board of Trustees
10:
11: This file is part of the LearningOnline Network with CAPA (LON-CAPA).
12:
13: LON-CAPA is free software; you can redistribute it and/or modify
14: it under the terms of the GNU General Public License as published by
15: the Free Software Foundation; either version 2 of the License, or
16: (at your option) any later version.
17:
18: LON-CAPA is distributed in the hope that it will be useful,
19: but WITHOUT ANY WARRANTY; without even the implied warranty of
20: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21: GNU General Public License for more details.
22:
23: You should have received a copy of the GNU General Public License
24: along with LON-CAPA; if not, write to the Free Software
25: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26:
27: /home/httpd/html/adm/gpl.txt
28:
29: http://www.lon-capa.org/
30:
31: -->
32:
33: <!-- Default values must be defined before specific values. -->
34: <!-- If no 'dist' attribute is specified, then it is always installed. -->
35: <!-- If 'dist' attribute is set to 'default', then the specification. -->
36: <!-- is accepted if an alternative distribution is not requested or not -->
37: <!-- defined. -->
38:
39: <piml>
1.6 harris41 40: <targetroot>/</targetroot>
1.2 harris41 41: <specialnotices>
42: <specialnotice>
43: </specialnotice>
44: </specialnotices>
1.1 harris41 45: <files>
46: <file>
47: <target dist='default'>/etc/httpd/conf/httpd.conf</target>
1.18 ! raeburn 48: <note>This is for Apache 1.X for Red Hat and Fedora distributions</note>
1.1 harris41 49: <dependencies dist='default'>
50: /etc/httpd/conf/httpd.conf
51: </dependencies>
52: <perlscript mode='fg'>
1.11 harris41 53: # Generated from doc/loncapafiles/webserver.piml
1.1 harris41 54: unless (-e "<TARGET />") {
1.17 matthew 55: print '**** ERROR! /etc/httpd/conf/httpd.conf should exist! Are you missing the Apache '.
1.13 harris41 56: 'software package?';
1.11 harris41 57: exit(1);
1.1 harris41 58: }
59: else {
1.12 harris41 60: # Append loncapa_apache.conf inclusion to httpd.conf if not present.
1.9 harris41 61: $flag=0;
1.11 harris41 62: open(IN,'<<TARGET />');
1.9 harris41 63: while (<IN>) {
64: if (/^\s*Include\s+conf\/loncapa_apache.conf/) {
65: $flag=1;
66: }
67: }
1.11 harris41 68: close(IN);
1.9 harris41 69: unless ($flag==1) {
1.11 harris41 70: open(OUT,'>><TARGET />');
71: print(OUT 'Include conf/loncapa_apache.conf'."\n");
72: close(OUT);
1.9 harris41 73: }
1.12 harris41 74: # Remove loncapa.conf inclusion from httpd.conf if present.
1.11 harris41 75: $flag=0;
76: open(IN,'<<TARGET />');
77: while (<IN>) {
78: if (/^\s*Include\s+conf\/loncapa.conf/) {
79: $flag=1;
80: }
81: }
82: close(IN);
83: $in='';
84: if ($flag==1) {
85: open(IN,'<<TARGET />');
86: while(<IN>) {
87: $in.=$_ unless /^\s*Include\s+conf\/loncapa.conf/;
88: }
89: close(IN);
90: open(OUT,'><TARGET />');
91: print(OUT $in."\n");
92: close(OUT);
1.13 harris41 93: }
1.18 ! raeburn 94:
! 95: # Checking for overlapping ScriptAlias and DocumentRoot definitions.
! 96: $scriptalias_flag=0;
! 97: $documentroot_flag=0;
! 98: my $scriptalias;
! 99: my $documentroot;
! 100: open(IN,'<<TARGET />');
! 101: while (<IN>) {
! 102: if (m!^\s*ScriptAlias\s+/cgi-bin/\s+(.*)$!) {
! 103: $scriptalias = $1;
! 104: if ($scriptalias !~ m!home/httpd/cgi-bin!) {
! 105: $scriptalias_flag = 1;
! 106: }
! 107: }
! 108: if (m!^\s*DocumentRoot\s+(.*)$!) {
! 109: $documentroot = $1;
! 110: if ($documentroot !~ m!home/httpd/html!) {
! 111: $documentroot_flag = 1;
! 112: }
! 113: }
! 114: }
! 115: close(IN);
! 116: if ($scriptalias_flag==1) {
! 117: print('**** ERROR **** /etc/httpd/conf/httpd.conf has an overlapping definition of '.
! 118: 'ScriptAlias (it is incorrectly set to '.$scriptalias.').'."\n".
! 119: 'This conflicts with loncapa_apache.conf.'."\n");
! 120: }
! 121: if ($documentroot_flag==1) {
! 122: print('**** ERROR **** /etc/httpd/conf/httpd.conf has an overlapping definition of '.
! 123: 'DocumentRoot (it is incorrectly set to '.$documentroot.').'."\n".
! 124: 'This conflicts with loncapa_apache.conf.'."\n");
! 125: }
1.13 harris41 126: }
127: </perlscript>
1.18 ! raeburn 128: <target dist='suse9.2 suse9.3 sles9'>/etc/httpd/httpd.conf</target>
! 129: <note>This is for Apache 1.X for SuSE distributions</note>
! 130: <dependencies dist='suse9.2 suse9.3 sles9'>
! 131: /etc/httpd/httpd.conf
1.13 harris41 132: </dependencies>
1.18 ! raeburn 133: <perlscript mode='fg' dist='suse9.2 suse9.3 sles9'>
1.13 harris41 134: # Generated from doc/loncapafiles/webserver.piml
135: # Trying to check for overlapping DocumentRoot or ScriptAlias definitions.
136: unless (-e "<TARGET />") {
1.18 ! raeburn 137: print '**** ERROR **** /etc/httpd/httpd.conf should exist! Are you missing the Apache '.
1.13 harris41 138: 'software package?';
139: exit(1);
140: }
141: else {
142: # Append loncapa_apache.conf inclusion to httpd.conf if not present.
1.18 ! raeburn 143: $flag=0;
! 144: open(IN,'<<TARGET />');
! 145: while (<IN>) {
! 146: if (/^\s*Include\s+conf\/loncapa_apache.conf/) {
! 147: $flag=1;
! 148: }
! 149: }
! 150: close(IN);
! 151: unless ($flag==1) {
! 152: open(OUT,'>><TARGET />');
! 153: print(OUT 'Include conf/loncapa_apache.conf'."\n");
! 154: close(OUT);
! 155: }
! 156: # Remove loncapa.conf inclusion from httpd.conf if present.
! 157: $flag=0;
! 158: open(IN,'<<TARGET />');
! 159: while (<IN>) {
! 160: if (/^\s*Include\s+conf\/loncapa.conf/) {
! 161: $flag=1;
! 162: }
! 163: }
! 164: close(IN);
! 165: $in='';
! 166: if ($flag==1) {
! 167: open(IN,'<<TARGET />');
! 168: while(<IN>) {
! 169: $in.=$_ unless /^\s*Include\s+conf\/loncapa.conf/;
! 170: }
! 171: close(IN);
! 172: open(OUT,'><TARGET />');
! 173: print(OUT $in."\n");
! 174: close(OUT);
! 175: }
! 176:
! 177: # Checking for overlapping ScriptAlias and DocumentRoot definitions.
1.13 harris41 178: $scriptalias_flag=0;
179: $documentroot_flag=0;
180: my $scriptalias;
181: my $documentroot;
182: open(IN,'<<TARGET />');
183: while (<IN>) {
184: if (m!^\s*ScriptAlias\s+/cgi-bin/\s+(.*)$!) {
185: $scriptalias = $1;
186: if ($scriptalias !~ m!home/httpd/cgi-bin!) {
187: $scriptalias_flag = 1;
188: }
189: }
190: if (m!^\s*DocumentRoot\s+(.*)$!) {
191: $documentroot = $1;
192: if ($documentroot !~ m!home/httpd/html!) {
193: $documentroot_flag = 1;
194: }
195: }
196: }
197: close(IN);
198: if ($scriptalias_flag==1) {
1.18 ! raeburn 199: print('**** ERROR **** /etc/httpd/httpd.conf has an overlapping definition of '.
1.13 harris41 200: 'ScriptAlias (it is incorrectly set to '.$scriptalias.').'."\n".
1.18 ! raeburn 201: 'This conflicts with conf/loncapa_apache.conf.'."\n");
1.13 harris41 202: }
203: if ($documentroot_flag==1) {
1.18 ! raeburn 204: print('**** ERROR **** /etc/httpd/httpd.conf has an overlapping definition of '.
1.13 harris41 205: 'DocumentRoot (it is incorrectly set to '.$documentroot.').'."\n".
1.18 ! raeburn 206: 'This conflicts with conf/loncapa_apache.conf.'."\n");
1.11 harris41 207: }
1.3 harris41 208: }
1.1 harris41 209: </perlscript>
210: </file>
211: </files>
212: </piml>
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