Annotation of loncom/build/install_web_site_cronjob, revision 1.9
1.1 harris41 1: #!/usr/bin/perl
2:
3: =pod
4:
5: =head1 NAME
6:
7: install_web_site_cronjob - maintain install.lon-capa.org web-site every day
8:
9: =head1 DESCRIPTION
10:
11: This is a file that runs periodically on B<install.lon-capa.org>.
12:
13: This file should be run by the 'loninst' user and be part of
14: the 'loninst' crontab entries (to view loninst crontab, login
15: as loninst and crontab C<-l>; to edit loninst crontab, login as
16: loninst and crontab C<-e>).
17:
18: This file should be on the B<install.lon-capa.org> filesystem as
1.2 harris41 19: F</home/loninst/auto/install_web_site_cronjob>.
1.1 harris41 20:
21: The current 'loninst' crontab entry is:
22:
1.2 harris41 23: 13 16 * * * /home/loninst/auto/install_web_site_cronjob
1.1 harris41 24:
1.2 harris41 25: The main goal of B<install_web_site_cronjob> is to periodically produce the
1.3 albertel 26: unstable tarball needed for LON-CAPA installation.
1.1 harris41 27:
1.2 harris41 28: A secondary yet important function of B<install_web_site_cronjob> is that it
1.1 harris41 29: also refreshes the documentation present on the install.lon-capa.org
30: web site.
31:
1.5 harris41 32: This documentation is refreshed based on a file located inside
33: F</home/loninst/public_html/versions>. This file is named
34: F<LATEST-IS-VERSIONNUMBER>, where
35: I<VERSIONNUMBER> is the latest stable release of loncapa (e.g. 0.4 or 0.6.1).
36: The F<LATEST-IS-VERSIONNUMBER> file contains a string
37: that is used to date the release of the current stable version.
1.3 albertel 38:
1.1 harris41 39: The coding of this script is a strange brew of shell commands
40: with perl.
41:
42: =head1 AUTHOR
43:
44:
45: =cut
46:
47: # --------------------------------------------- Making the tarball distribution
1.5 harris41 48:
49: # In an ideal world, this tarball distribution would be always generated with
50: # the "make tardist" command. But instead, unstable is now defined as
51: # "all the gunk we have been working on", whereas the
52: # "make tardist" command means a "carefully inventoried selection of gunk".
1.3 albertel 53: #`cd /home/loninst/auto; export CVS_PASSFILE=/home/loninst/.cvspass; export CVSROOT=:pserver:scott\@localhost:/home/cvs; rm -Rf loncapa/[C][^V]*; rm -Rf loncapa/[^C]*; cvs -Q co loncapa; cd loncapa/loncom/build; make build 2>/dev/null; make tardist;`;
1.5 harris41 54:
55: # The real world. Just give them all the gunk for the unstable distribution.
1.4 harris41 56: `cd /home/loninst/auto; export CVS_PASSFILE=/home/loninst/.cvspass; export CVSROOT=:pserver:scott\@localhost:/home/cvs; rm -Rf loncapa-unstable; rm -Rf loncapa; cvs -Q export -r HEAD loncapa;`;
1.5 harris41 57:
58: # Generate a README file that advises them about dealing with the gunk.
1.4 harris41 59: open(OUT,'>/home/loninst/auto/loncapa/README');
60: print(OUT <<END);
61: This is a CVS export of LON-CAPA generated on:
62: END
63: print(OUT `date`);
64: print(OUT <<END);
65:
66: To generate an installable tarball distribution from this file, you can
67: execute the following commands:
68: cd loncom/build
69: make tardist
70:
71: Note that the installable tarball distribution (the 'tardist' target)
72: is what encapsulates the stable releases of the LON-CAPA software (as
73: well as ensuring that LON-CAPA's distributability does not rely solely on
74: CVS software).
75:
76: END
77: print(OUT <<END);
78: An alternative Makefile command sequence is:
79: cd loncom/build
80: make build
81: make install
82:
83: For more information on Makefile targets, you can just enter the following
84: commands:
85: cd loncom/build
86: make help
87:
88: Finally, if you encounter any problems, be sure to enter them
89: into the bug database http://bugs.lon-capa.org/ or, alternatively,
90: discuss them on one of the mailing lists available at
91: http://mail.lon-capa.org/.
92: END
93: close(OUT);
1.5 harris41 94:
1.7 albertel 95: #'
1.5 harris41 96: # Roll the directory together into the unstable tarball.
1.4 harris41 97: `cd /home/loninst/auto; ln -s loncapa loncapa-unstable; tar cvvf loncapa-unstable.tar loncapa-unstable/* ;gzip -9 -f loncapa-unstable.tar`;
1.5 harris41 98:
1.1 harris41 99: # ---------------------------------------- Dynamically generating documentation
1.9 ! albertel 100:
! 101: system("rm /home/loninst/public_html/*html");
! 102:
! 103: # pdf and doc targets are borken right now
! 104: #`cd /home/loninst/auto/loncapa/loncom/build; make pdfdoc`;
! 105: #`cd /home/loninst/auto/loncapa/loncom/build; make doc`;
! 106: #`cd /home/loninst/auto/loncapa/loncom/build; cp docs.tar.gz /home/loninst/public_html/docs/.`;
! 107: #`cd /home/loninst/public_html/docs; tar xzf docs.tar.gz`;
! 108:
! 109: `cd /home/loninst/auto/loncapa/loncom/build; make buildwebsite`;
1.1 harris41 110:
111: # ------------------------------------ Copying over the latest unstable tarball
1.3 albertel 112: #my $filename=`cd /home/loninst/auto; find loncapa -type f -name *.tar.gz -maxdepth 1`;
113: #chomp($filename);
114: #$filename=~/loncapa\/loncapa\-(.*?)\.tar\.gz/;
115: #my $version=$1;
116: `cd /home/loninst/auto; cp -f loncapa-unstable.tar.gz ../public_html/versions/loncapa-unstable.tar.gz`;
117: #`cd /home/loninst/public_html/versions; rm -f loncapa-unstable.tar.gz; ln -s loncapa-$version-unstable.tar.gz loncapa-unstable.tar.gz`;
118:
1.5 harris41 119: # ------------------------------------------------ Determine the latest version
1.3 albertel 120: my $filename=`cd /home/loninst/public_html/versions; find . -type f -name LATEST-IS-* -maxdepth 1`;
1.1 harris41 121: chomp($filename);
1.5 harris41 122: $filename =~ /LATEST-IS-(.*)/;
123: my $version = $1;
1.3 albertel 124: open(IN,"</home/loninst/public_html/versions/$filename");
1.5 harris41 125: my $releasedate = <IN>;
1.3 albertel 126: close(IN);
1.5 harris41 127:
1.1 harris41 128: # ------------------ Updating the download page with the date of the last build
129: open(IN,"</home/loninst/public_html/docs/downloads/index.html");
1.5 harris41 130: my @lines = <IN>;
1.1 harris41 131: close(IN);
1.5 harris41 132: my $date = `date -I`; chomp($date);
133: my $text = join('',@lines);
134: $text =~ s/loncapa-unstable\.tar\.gz\<\/a\>.*?\./loncapa-unstable\.tar\.gz\<\/a\> (generated $date)\./;
135: $text =~ s/LATESTVERSION/$version/g;
136: $text =~ s/LATESTDATE/$releasedate/g;
1.1 harris41 137: open(OUT,">/home/loninst/public_html/docs/downloads/index.html");
138: print(OUT $text);
139: close(OUT);
1.7 albertel 140:
141: #'
142: # ---------------------------------------- Determine the latest testing version
143: my $filename=`cd /home/loninst/public_html/versions; find . -type f -name LATEST-TESTING-IS-* -maxdepth 1`;
144: chomp($filename);
145: $filename =~ /LATEST-TESTING-IS-(.*)/;
146: my $version = $1;
1.8 albertel 147: open(IN,"</home/loninst/public_html/versions/$filename");
148: my $releasedate = <IN>;
149: close(IN);
150: # -------------- Updating the download page with the date of the last build
151: open(IN,"</home/loninst/public_html/docs/downloads/index.html");
152: my @lines = <IN>;
153: close(IN);
154: my $text = join('',@lines);
1.7 albertel 155: if ($version) {
156: $text =~ s/LATESTTESTINGVERSION/$version/g;
157: $text =~ s/LATESTTESTINGDATE/$releasedate/g;
158: $text =~ s/TESTINGRELEASE_START//g;
159: $text =~ s/TESTINGRELEASE_END//g;
160: } else {
161: $text =~ s/TESTINGRELEASE_START.*TESTINGRELEASE_END//g;
162: }
1.8 albertel 163: open(OUT,">/home/loninst/public_html/docs/downloads/index.html");
164: print(OUT $text);
165: close(OUT);
1.9 ! albertel 166:
! 167: system("cp /home/loninst/auto/loncapa/doc/build/*.html /home/loninst/public_html/");
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