util-vserver-0.30.208

[util-vserver.git] / scripts / legacy / distrib-info

diff --git a/scripts/legacy/distrib-info b/scripts/legacy/distrib-info
new file mode 100755 (executable)
index 0000000..cc5b936
--- /dev/null
+++ b/scripts/legacy/distrib-info
@@ -0,0 +1,76 @@
+#!/bin/bash
+
+# Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+# based on distrib-info by Jacques Gelinas
+#  
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+#  
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#  
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+  
+
+# This scripts knows about every possible distribution (well, it should)
+# It is passed a vserver name and a key (a command). The key represent a task.
+# It executes the command and output on stdout.
+# For example
+# distrib-info vserver1 pkgversion
+# If vserver1 is a redhat system, it executes
+# rpm -qa --queryformat "%{name}=%{version}-%{release}
+: ${UTIL_VSERVER_VARS:=/usr/lib/util-vserver/util-vserver-vars}
+test -e "$UTIL_VSERVER_VARS" || {
+    echo $"Can not find util-vserver installation (the file '$UTIL_VSERVER_VARS' would be expected); aborting..." >&2
+    exit 1
+}
+. "$UTIL_VSERVER_VARS"
+
+if [ "$1" = "" ] ; then
+       echo distrib-info vserver-name command [ args ... ] >&2
+       echo Commands are: >&2
+       echo dumpfiles: Shows all files owned by a package >&2
+       echo pkgversion: reports all packages and their version/release >&2
+       echo unifiles: reports all unify-able file of a package >&2
+       exit 1
+fi
+if [ "$1" = "/" ] ; then
+       DISTDIR=/
+       CHROOTCMD=
+elif [ -d "$1" ] ; then
+       DISTDIR=$1
+       CHROOTCMD="$__SBINDIR/chroot $DISTDIR"
+else
+       DISTDIR=$__DEFAULT_VSERVERDIR/$1
+       CHROOTCMD="$__SBINDIR/chroot $DISTDIR"
+fi
+KEY=$2
+shift
+shift
+if [ -f $DIRDIR/etc/redhat-release -o -f $DISTDIR/etc/mandrake-release ] ; then
+       case $KEY in
+       pkgversion)
+               $CHROOTCMD /bin/rpm -qa --queryformat "%{name}=%{version}-%{release}\n"
+               ;;
+       unifiles)
+               # We remove /etc and /var/log to make sure no special file
+               # there will be unified
+               $CHROOTCMD /bin/rpm -ql --dump $* \
+                       | $_PARSERPMDUMP /etc/
+               ;;
+       dumpfiles)
+               $CHROOTCMD /bin/rpm -ql $*
+               ;;
+       *)
+               echo unknown request $KEY >&2
+               ;;
+       esac
+else
+       echo Distribution not supported yet >&2
+fi