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authorDave Reisner <dreisner@archlinux.org>2012-04-19 12:55:20 -0400
committerDave Reisner <dreisner@archlinux.org>2012-04-24 09:54:06 -0400
commit1b494ab77198a6cbb9c06a13435159641e2dc0c5 (patch)
tree6daca2567d4705e4d7ce6b284b91a34b4f1ce376 /contrib/bacman.in
parent71fcb69028d6e02bc7f24459918e504d261f86cd (diff)
contrib: rename bash scripts: .in -> .sh.in
For consistency with the scripts/ directory, ensure that all bash scripts use the same pre-build suffix. Signed-off-by: Dave Reisner <dreisner@archlinux.org>
Diffstat (limited to 'contrib/bacman.in')
-rwxr-xr-xcontrib/bacman.in308
1 files changed, 0 insertions, 308 deletions
diff --git a/contrib/bacman.in b/contrib/bacman.in
deleted file mode 100755
index 93623565..00000000
--- a/contrib/bacman.in
+++ /dev/null
@@ -1,308 +0,0 @@
-#!/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/>.
-#
-
-shopt -s extglob
-shopt -s nullglob
-
-declare -r myname='bacman'
-declare -r myver='@PACKAGE_VERSION@'
-
-#
-# User Friendliness
-#
-usage() {
- echo "This program recreates a package using pacman's db and system files"
- echo "Usage: $myname <installed package name>"
- echo "Example: $myname kernel26"
-}
-
-version() {
- printf "%s %s\n" "$myname" "$myver"
- echo 'Copyright (C) 2008 locci <carlocci_at_gmail_dot_com>'
-}
-
-if (( $# != 1 )); then
- usage
- exit 1
-fi
-
-if [[ $1 = -@(h|-help) ]]; then
- usage
- exit 0
-elif [[ $1 = -@(V|-version) ]]; then
- version
- exit 0
-fi
-
-#
-# Fakeroot support
-#
-if (( EUID )); then
- if [[ -f /usr/bin/fakeroot ]]; then
- echo "Entering fakeroot environment"
- export INFAKEROOT="1"
- /usr/bin/fakeroot -u -- "$0" "$@"
- exit $?
- else
- echo "WARNING: installing fakeroot or running $myname as root is required to"
- echo " preserve the ownership permissions of files in some packages"
- echo ""
- fi
-fi
-
-#
-# Setting environmental variables
-#
-if [[ ! -r @sysconfdir@/pacman.conf ]]; then
- echo "ERROR: unable to read @sysconfdir@/pacman.conf"
- exit 1
-fi
-
-eval $(awk '/DBPath/ {print $1$2$3}' @sysconfdir@/pacman.conf)
-pac_db="${DBPath:-@localstatedir@/lib/pacman/}/local"
-
-if [[ ! -r @sysconfdir@/makepkg.conf ]]; then
- echo "ERROR: unable to read @sysconfdir@/makepkg.conf"
- exit 1
-fi
-
-source "@sysconfdir@/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="$1"
-pkg_dir=("$pac_db/$pkg_name"-+([^-])-+([^-]))
-pkg_namver=("${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 (( ${#pkg_dir[@]} != 1 )); then
- printf "ERROR: %d entries for package %s found in pacman database\n" \
- ${#pkg_dir[@]} "${pkg_name}"
- printf "%s\n" "${pkg_dir[@]}"
- exit 1
-fi
-
-if [[ ! -d $pkg_dir ]]; then
- printf "ERROR: package %s is found in pacman database,\n" "${pkg_name}"
- printf " but \`%s' is not a directory\n" "${pkg_dir}"
- exit 1
-fi
-
-#
-# Begin
-#
-echo "Package: ${pkg_namver}"
-work_dir=$(mktemp -d --tmpdir bacman.XXXXXXXXXX)
-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 || -L $work_dir/$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 $myname as root"
- rm -rf "$work_dir"
- exit 1
- fi
- else
- echo ""
- echo "WARNING: package file /$i is missing"
- echo ""
- fi
- ;;
- esac
-done
-
-ret=$?
-if (( ret )); then
- rm -rf "$work_dir"
- exit 1
-fi
-
-pkg_size=$(du -sk | awk '{print $1 * 1024}')
-
-#
-# .PKGINFO stuff
-# TODO adopt makepkg's write_pkginfo() into this or scripts/library
-#
-echo Generating .PKGINFO metadata...
-echo "# Generated by $myname $myver" > .PKGINFO
-if [[ $INFAKEROOT == "1" ]]; then
- echo "# Using $(fakeroot -v)" >> .PKGINFO
-fi
-echo "# $(LC_ALL=C date)" >> .PKGINFO
-echo "#" >> .PKGINFO
-
-cat "$pkg_dir"/{desc,files} |
-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
- ;;
- %DEPENDS%)
- echo "depend = $i" >> .PKGINFO
- ;;
- %OPTDEPENDS%)
- echo "optdepend = $i" >> .PKGINFO
- ;;
- %CONFLICTS%)
- echo "conflict = $i" >> .PKGINFO
- ;;
- %PROVIDES%)
- echo "provides = $i" >> .PKGINFO
- ;;
-
- # files
- %BACKUP%)
- # strip the md5sum after the tab
- echo "backup = ${i%%$'\t'*}" >> .PKGINFO
- ;;
- esac
-done
-
-comp_files=".PKGINFO"
-
-if [[ -f $pkg_dir/install ]]; then
- cp "$pkg_dir/install" "$work_dir/.INSTALL"
- comp_files+=" .INSTALL"
-fi
-if [[ -f $pkg_dir/changelog ]]; then
- cp "$pkg_dir/changelog" "$work_dir/.CHANGELOG"
- comp_files+=" .CHANGELOG"
-fi
-
-#
-# Fixes owner:group and permissions for .PKGINFO, .CHANGELOG, .INSTALL
-#
-chown root:root "$work_dir"/{.PKGINFO,.CHANGELOG,.INSTALL} 2> /dev/null
-chmod 644 "$work_dir"/{.PKGINFO,.CHANGELOG,.INSTALL} 2> /dev/null
-
-#
-# Generate the package
-#
-echo "Generating the package..."
-
-pkg_file="$pkg_dest/$pkg_namver-$pkg_arch${PKGEXT}"
-ret=0
-
-# TODO: Maybe this can be set globally for robustness
-shopt -s -o pipefail
-bsdtar -cf - $comp_files * |
-case "$PKGEXT" in
- *tar.gz) gzip -c -f -n ;;
- *tar.bz2) bzip2 -c -f ;;
- *tar.xz) xz -c -z - ;;
- *tar.Z) compress -c -f ;;
- *tar) cat ;;
- *) echo "WARNING: '%s' is not a valid archive extension." \
- "$PKGEXT" >&2; cat ;;
-esac > "${pkg_file}"; ret=$?
-
-if (( ret )); 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:
-