Simple installer for Request Tracker.

RT_Test/maintenance_scripts/dumb_installer.sh

+#!/bin/bash
+
+# README
+# ------
+
+# - This is  a dumb installer  which needs to  be run again  and again
+#   until it finishes without errors. This is so the CPAN dependencies
+#   can all be resolved (2 or 3 times is usually sufficient).
+
+# - It makes no real attempt to recover or handle errors.
+
+# - It  installs RT  using the  ../ directory  as the  base directory.
+#   This is useful  for installing where you don't  have permission to
+#   install into /opt, /usr, etc...
+
+# - It will  install loads  of CPAN  stuff and will  not use  any CPAN
+#   install other than the system installed libraries.
+
+# - It installs a few accessory scripts for use with the completed 
+#   install.  These are:
+
+#   etc/rt_env.sh             - environment script to source to make 
+#                               running the scripts easier
+#   bin/run_binary.sh         - auto source the rt_env.sh and run 
+#                               specified script.
+#   sbin/run_system_binary.sh - as run_binary.sh, but for sbin scripts.
+
+
+# Author: Roy Storey (rds@sanger.ac.uk)
+
+
+cd $(dirname $0)
+
+# About all there is to configure.
+
+# Where you want to install. [Default is ../ using $(cd .. && pwd)]
+RT_ROOT=$(cd .. && pwd)
+
+# Where is comes from
+RELEASE_DIR=http://download.bestpractical.com/pub/rt/release
+
+# version to download (3.8.2 part of rt-3.8.2.tar.gz)
+VERSION=3.8.2
+
+
+# END OF CONFIGURABLE BITS
+
+# ------------------------ #
+# No user servicable parts #
+# ------------------------ #
+
+# Simple directories to store tars and build bits
+TAR_DIR=$RT_ROOT/tars
+BUILD_DIR=$RT_ROOT/build
+
+# make the RT tar filename.
+RT_TAR=rt-$VERSION.tar.gz
+
+
+mkdir -p $TAR_DIR $BUILD_DIR
+
+mkdir -p $RT_ROOT/.cpan/{build,sources,CPAN} $RT_ROOT/CPAN/sources
+
+cat > $RT_ROOT/.cpan/CPAN/MyConfig.pm <<EOF
+\$CPAN::Config = {
+  'auto_commit' => q[1],
+  'build_cache' => q[10],
+  'build_dir' => q[$RT_ROOT/.cpan/build],
+  'cache_metadata' => q[1],
+  'commandnumber_in_prompt' => q[1],
+  'cpan_home' => q[$RT_ROOT/.cpan],
+  'dontload_hash' => {  },
+  'ftp' => q[/bin/ftp],
+  'ftp_passive' => q[1],
+  'ftp_proxy' => q[],
+  'getcwd' => q[cwd],
+  'gzip' => q[/bin/gzip],
+  'http_proxy' => q[],
+  'inactivity_timeout' => q[0],
+  'index_expire' => q[1],
+  'inhibit_startup_message' => q[0],
+  'keep_source_where' => q[$RT_ROOT/.cpan/sources],
+  'lynx' => q[/usr/bin/lynx],
+  'make' => q[/usr/bin/make],
+  'make_arg' => q[],
+  'make_install_arg' => q[],
+  'make_install_make_command' => q[/usr/bin/make],
+  'makepl_arg' => q[PREFIX=$RT_ROOT/CPAN/sources],
+  'mbuild_arg' => q[],
+  'mbuild_install_arg' => q[],
+  'mbuild_install_build_command' => q[./Build],
+  'mbuildpl_arg' => q[],
+  'ncftp' => q[/],
+  'ncftpget' => q[],
+  'no_proxy' => q[],
+  'pager' => q[/usr/local/bin/less],
+  'prerequisites_policy' => q[follow],
+  'scan_cache' => q[atstart],
+  'shell' => q[/bin/tcsh],
+  'tar' => q[/bin/tar],
+  'term_is_latin' => q[1],
+  'term_ornaments' => q[1],
+  'unzip' => q[/usr/bin/unzip],
+  'urllist' => [q[ftp://ftp.demon.co.uk/pub/mirrors/perl/CPAN/]],
+  'use_sqlite' => q[0],
+  'wait_list' => [q[wait://ls6.informatik.uni-dortmund.de:1404]],
+  'wget' => q[/usr/local/bin/wget],
+};
+1;
+__END__
+EOF
+
+# Update Perl library path
+PERL5LIB=$RT_ROOT/CPAN/sources/lib/5.8.8:$RT_ROOT/CPAN/sources/lib/site_perl/5.8.8
+
+# write the environment in the users shell language...
+mkdir $RT_ROOT/etc
+
+cat > $RT_ROOT/etc/rt_env.bash <<EOF
+#!/bin/echo dot-script please source .
+
+ RT_ROOT=$RT_ROOT
+    HOME=$RT_ROOT
+PERL5LIB=$PERL5LIB
+    PATH=$RT_ROOT/bin:\$PATH
+
+export PERL5LIB RT_ROOT HOME PATH
+
+EOF
+
+cat > $RT_ROOT/etc/rt_env.csh <<EOF
+#!/bin/echo dot-script please source .
+
+setenv  RT_ROOT "$RT_ROOT"
+setenv     HOME "$RT_ROOT"
+setenv PERL5LIB "$PERL5LIB"
+setenv     PATH "$RT_ROOT/bin:\$PATH"
+
+EOF
+
+cd $RT_ROOT/etc
+
+if [ "x$SHELL" == "x/bin/bash" ]; then 
+    ln -s rt_env.bash rt_env.sh
+else
+    ln -s rt_env.csh rt_env.sh
+fi
+
+# Get RT distribution
+cd $TAR_DIR
+[ -f $RT_TAR ] || wget $RELEASE_DIR/$RT_TAR
+
+# Build the distribution
+cd $BUILD_DIR
+tar -zxf $TAR_DIR/$RT_TAR
+cd rt-$VERSION
+
+# Source the environment
+. $RT_ROOT/etc/rt_env.bash
+
+# Configure
+./configure             \
+--prefix=$RT_ROOT       \
+--with-my-user-group    \
+--with-db-type=SQLite
+
+# make fixing dependencies and install
+make fixdeps install
+
+FIXDEPS_INSTALL=$?
+
+# make initialising the database
+rm -f $RT_ROOT/var/rt3
+make initialize-database
+
+INIT_DB=$?
+
+
+# write some cover scripts
+
+touch $RT_ROOT/bin/run_binary.sh 
+
+chmod 755 $RT_ROOT/bin/run_binary.sh
+
+cat > $RT_ROOT/bin/run_binary.sh <<EOF
+#!/bin/bash
+# auto-generated by $0
+
+. $RT_ROOT/etc/rt_env.sh
+
+if [ \$# != 0 ]; then
+  \$(dirname \$0)/\$@
+else
+  echo "usage $0 <script> [options]"
+fi
+
+EOF
+
+touch $RT_ROOT/sbin/run_system_binary.sh 
+
+chmod 755 $RT_ROOT/sbin/run_system_binary.sh
+
+cat > $RT_ROOT/sbin/run_system_binary.sh <<EOF
+#!/bin/bash
+# auto-generated by $0
+
+. $RT_ROOT/etc/rt_env.sh
+
+if [ \$# != 0 ]; then
+  \$(dirname \$0)/\$@
+else
+  echo "usage $0 <script> [options]"
+fi
+
+EOF
+
+
+# helpful final message...
+
+if [ $FIXDEPS_INSTALL == 0 ]; then
+    if [ $INIT_DB == 0 ]; then
+	echo ""
+	echo " ================================================================================ "
+	echo " $0 has completed successfully.                                                   "
+	echo " To run the server 'source $RT_ROOT/etc/rt_env.sh' and run 'standalone_httpd 8080'"
+	echo " or run $RT_ROOT/bin/run_binary.sh standalone_httpd                               "
+	echo " ================================================================================ "
+    fi
+fi