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-rw-r--r--contrib/Makefile.am2
-rw-r--r--contrib/README2
-rwxr-xr-xcontrib/bacman282
-rwxr-xr-xcontrib/re-pacman77
4 files changed, 284 insertions, 79 deletions
diff --git a/contrib/Makefile.am b/contrib/Makefile.am
index c68ef51c..25d5aac2 100644
--- a/contrib/Makefile.am
+++ b/contrib/Makefile.am
@@ -1,11 +1,11 @@
EXTRA_DIST = \
PKGBUILD.vim \
+ bacman \
bash_completion \
gensync \
pacdiff \
paclist \
pacsearch \
- re-pacman \
updatesync \
vimprojects \
wget-xdelta.sh \
diff --git a/contrib/README b/contrib/README
index 73dbade0..5ce7ca40 100644
--- a/contrib/README
+++ b/contrib/README
@@ -20,7 +20,7 @@ pacsearch - a colorized search combining both -Ss and -Qs output. Installed
packages are easily identified with a *** and local-only packages are also
listed.
-re-pacman - regenerate a pacman package based on installed files and the pacman
+bacman - regenerate a pacman package based on installed files and the pacman
database entries. Useful for reuse, or possible config file extension.
vimprojects - a project file for the vim project plugin.
diff --git a/contrib/bacman b/contrib/bacman
new file mode 100755
index 00000000..410482f4
--- /dev/null
+++ b/contrib/bacman
@@ -0,0 +1,282 @@
+#!/bin/bash
+#
+# bacman: recreate a package from a running system
+# This script rebuilds an already installed package using metadata
+# stored into the pacman database and system files
+#
+# (c) 2008 - locci <carlocci_at_gmail_dot_com>
+#
+# 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 of the License, 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, see <http://www.gnu.org/licenses/>.
+#
+
+readonly progname="bacman"
+readonly progver="0.2.0"
+
+#
+# User Friendliness
+#
+function usage(){
+ echo "This program recreates a package using pacman's db and system files"
+ echo "Usage: $progname <installed package name>"
+ echo "Example: $progname kernel26"
+}
+
+if [ $# -ne 1 ] ; then
+ usage
+ exit 1
+fi
+
+if [ "$1" = "--help" -o "$1" = "-h" ] ; then
+ usage
+ exit 0
+fi
+
+if [ "$1" = "--version" -o "$1" = "-v" ]; then
+ echo "$progname version $progver"
+ echo "Copyright (C) 2008 locci"
+ exit 0
+fi
+
+#
+# Fakeroot support
+#
+if [ $EUID -gt 0 ]; then
+ if [ -f /usr/bin/fakeroot ]; then
+ echo "Entering fakeroot environment"
+ export INFAKEROOT="1"
+ /usr/bin/fakeroot -u -- $0 $1
+ exit $?
+ else
+ echo "WARNING: installing fakeroot or running ${progname} as root is required to"
+ echo " preserve the ownership permissions of files in some packages"
+ echo ""
+ fi
+fi
+
+#
+# Setting environmental variables
+#
+if [ ! -r /etc/pacman.conf ]; then
+ echo "ERROR: unable to read /etc/pacman.conf"
+ exit 1
+fi
+
+eval $(awk '/DBPath/ {print $1$2$3}' /etc/pacman.conf)
+pac_db="${DBPath:-/var/lib/pacman/}/local"
+
+if [ ! -r /etc/makepkg.conf ]; then
+ echo "ERROR: unable to read /etc/makepkg.conf"
+ exit 1
+fi
+
+source "/etc/makepkg.conf"
+if [ -r ~/.makepkg.conf ]; then
+ source ~/.makepkg.conf
+fi
+
+pkg_arch=${CARCH:-'unknown'}
+pkg_dest="${PKGDEST:-$PWD}"
+pkg_pkger=${PACKAGER:-'Unknown Packager'}
+
+pkg_name="$1"
+pkg_dir="$(echo $pac_db/$pkg_name-[0-9]*)"
+pkg_namver="${pkg_dir##*/}"
+
+#
+# Checks everything is in place
+#
+if [ ! -d "$pac_db" ] ; then
+ echo "ERROR: pacman database directory ${pac_db} not found"
+ exit 1
+fi
+
+if [ ! -d "$pkg_dir" ] ; then
+ echo "ERROR: package ${pkg_name} not found in pacman database"
+ exit 1
+fi
+
+#
+# Begin
+#
+echo Package: ${pkg_namver}
+work_dir=$(mktemp -d -p /tmp)
+cd $work_dir || exit 1
+
+#
+# File copying
+#
+echo "Copying package files..."
+
+cat "$pkg_dir"/files |
+while read i; do
+ if [ -z "$i" ] ; then
+ continue
+ fi
+
+ if [[ "$i" =~ %[A-Z]*% ]] ; then
+ current=$i
+ continue
+ fi
+
+ case $current in
+ %FILES%)
+ ret=0
+ if [ -e "/$i" ]; then
+ bsdtar -cnf - "/$i" 2> /dev/null | bsdtar -xpf -
+
+ # Workaround to bsdtar not reporting a missing file as an error
+ if [ ! -e "$work_dir"/"$i" ]; then
+ echo ""
+ echo "ERROR: unable to add /$i to the package"
+ echo " If your user does not have permssion to read this file then"
+ echo " you will need to run $progname as root"
+ rm -rf $work_dir
+ exit 1
+ fi
+ else
+ echo ""
+ echo "WARNING: package file /$i is missing"
+ echo ""
+ fi
+
+
+ ;;
+ esac
+done
+
+ret=$?
+if [ $ret -ne 0 ]; then
+ rm -rf $work_dir
+ exit 1
+fi
+
+pkg_size=$(du -sk | awk '{print $1 * 1024}')
+
+if [ -f "$pkg_dir/install" ] ; then
+ cp "$pkg_dir/install" "$work_dir/.INSTALL"
+fi
+if [ -f $pkg_dir/changelog ] ; then
+ cp "$pkg_dir/changelog" "$work_dir/.CHANGELOG"
+fi
+
+#
+# .PKGINFO stuff
+#
+echo Generating .PKGINFO metadata...
+echo "# Generated by $progname $progver" > .PKGINFO
+if [ "$INFAKEROOT" = "1" ]; then
+ echo "# Using $(fakeroot -v)" >> .PKGINFO
+fi
+echo "# $(LC_ALL=C date)" >> .PKGINFO
+echo "#" >> .PKGINFO
+
+cat "$pkg_dir"/{desc,files,depends} |
+while read i; do
+ if [[ -z "$i" ]]; then
+ continue;
+ fi
+
+ if [[ "$i" =~ %[A-Z]*% ]] ; then
+ current=$i
+ continue
+ fi
+
+ case "$current" in
+ # desc
+ %NAME%)
+ echo "pkgname = $i" >> .PKGINFO
+ ;;
+ %VERSION%)
+ echo "pkgver = $i" >> .PKGINFO
+ ;;
+ %DESC%)
+ echo "pkgdesc = $i" >> .PKGINFO
+ ;;
+ %URL%)
+ echo "url = $i" >> .PKGINFO
+ ;;
+ %LICENSE%)
+ echo "license = $i" >> .PKGINFO
+ ;;
+ %ARCH%)
+ echo "arch = $i" >> .PKGINFO
+ ;;
+ %BUILDDATE%)
+ echo "builddate = $(date -u "+%s")" >> .PKGINFO
+ ;;
+ %PACKAGER%)
+ echo "packager = $pkg_pkger" >> .PKGINFO
+ ;;
+ %SIZE%)
+ echo "size = $pkg_size" >> .PKGINFO
+ ;;
+ %GROUPS%)
+ echo "group = $i" >> .PKGINFO
+ ;;
+ %REPLACES%)
+ echo "replaces = $i" >> .PKGINFO
+ ;;
+ %FORCE%)
+ echo "force = true" >> .PKGINFO
+ ;;
+
+ # files
+ %BACKUP%)
+ # strip the md5sum after the tab
+ echo "backup = ${i%%$'\t'*}" >> .PKGINFO
+ ;;
+
+ # depends
+ %DEPENDS%)
+ echo "depend = $i" >> .PKGINFO
+ ;;
+ %OPTDEPENDS%)
+ echo "optdepend = $i" >> .PKGINFO
+ ;;
+ %CONFLICTS%)
+ echo "conflict = $i" >> .PKGINFO
+ ;;
+ %PROVIDES%)
+ echo "provides = $i" >> .PKGINFO
+ ;;
+ esac
+done
+
+#
+# Fixes owner:group and permissions for .PKGINFO, .CHANGELOG, .INSTALL
+#
+chown root:root $work_dir/{.PKGINFO,.CHANGELOG,.INSTALL} 2> /dev/null
+chmod 644 $work_dir/{.PKGINFO,.CHANGELOG,.INSTALL} 2> /dev/null
+
+#
+# Generate the package
+#
+echo "Generating the package..."
+
+ret=0
+bsdtar -czf "$pkg_dest/$pkg_namver-$pkg_arch.tar.gz" $(ls -A) || ret=$?
+if [ $ret -ne 0 ]; then
+ echo "ERROR: unable to write package to $pkg_dest"
+ echo " Maybe the disk is full or you do not have write access"
+ rm -rf $work_dir
+ exit 1
+fi
+
+rm -rf $work_dir
+
+echo Done
+
+exit 0
+
+# vim: set ts=2 sw=2 noet: \ No newline at end of file
diff --git a/contrib/re-pacman b/contrib/re-pacman
deleted file mode 100755
index fff1c873..00000000
--- a/contrib/re-pacman
+++ /dev/null
@@ -1,77 +0,0 @@
-#!/bin/sh
-#
-# re-pacman: regenerate a pacman package based on installed files and the
-# pacman database entries. Useful for reuse, or possible config file
-# extension
-#
-# Copyright (c) 2006 Aaron Griffin <aaron@archlinux.org>
-#
-# 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 of the License, 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, see <http://www.gnu.org/licenses/>.
-#
-
-#TODO
-# * Check for md5 changes in backup lines and change pkgrel
-
-pacinfo () {
- [ $# -ne 2 ] && return 1
- #use echo to strip spaces
- echo $(pacman -Qi ${1} | grep "${2}" | cut -d: -f2-)
-}
-
-make_pkginfo () {
- echo "# Generated by re-pacman 1.0.0"
- echo "# On $(date)"
- echo "pkgname =$(pacinfo ${1} Name)"
- echo "pkgver =$(pacinfo ${1} Version)"
- echo "pkgdesc =$(pacinfo ${1} Description)"
- echo "url =$(pacinfo ${1} URL)"
- echo "builddate =$(pacinfo ${1} 'Build Date')"
- echo "packager =$(pacinfo ${1} Packager)"
- echo "size =$(pacinfo ${1} Size)"
- echo "arch =$(pacinfo ${1} Architecture)"
- deps=$(pacinfo ${1} 'Depends On')
- for d in ${deps}; do
- echo "depend = ${d}"
- done
-}
-
-LANG="POSIX"
-
-if [ $# -ne 1 ]; then
- echo "usage: re-pacman <installed package name>"
- exit 1
-fi
-
-ver=$(pacinfo ${1} Version)
-if [ "x${ver}" = "x" ]; then
- echo "Package '${1}' not found, aborting."
- exit 1
-fi
-
-echo ":: Cleaning up old files"
-rm -f .PKGINFO "${1}-${ver}.pkg.tar.gz"
-
-echo ":: Building PKGINFO"
-make_pkginfo ${1} > .PKGINFO
-
-flist=".PKGINFO"
-flist="${flist} $(pacman -Ql ${1} | sed 's|\w* \(.*\)|/\1|g' | grep -v '/$')"
-
-echo ":: Building final package tarball"
-echo ${flist} | tr ' ' '\n' | tar czf "${1}-${ver}.pkg.tar.gz" -T - 2>/dev/null
-
-rm -f .PKGINFO
-echo ":: Package '${1}-${ver}.pkg.tar.gz' is now ready for installation"
-
-# vim: set ts=2 sw=2 noet: