#!/bin/bash -e # # abs - download a PKGBUILD tree from a CVS repository # @configure_input@ # # Copyright (c) 2002-2007 by Judd Vinet <jvinet@zeroflux.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, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, # USA. # ## # Script Exit Reasons # ------------------- # E_OK : Everything worked :) # E_MISSING_PROGRAM : A program the script depends on is not installed. # E_CONFIG_ERROR : Missing/incorrect configuration. # E_INVALID_OPTION : User has passed unknow/invalid option to script. ## # gettext initialization export TEXTDOMAIN='pacman' export TEXTDOMAINDIR='@localedir@' myver='@PACKAGE_VERSION@' BUG_REPORT_EMAIL='@PACKAGE_BUGREPORT@' CONFDIR="@sysconfdir@/abs" PASSIVE='m' # Source config files if [ -r "$CONFDIR/abs.conf" ]; then source "$CONFDIR/abs.conf" fi # User based overrides if [ -r ~/.abs.conf ]; then source ~/.abs.conf fi msg() { local mesg=$1; shift printf "==> ${mesg}\n" "$@" >&2 } error() { local mesg=$1; shift printf "==> $(gettext "ERROR:") ${mesg}\n" "$@" >&2 } usage() { printf "$(gettext "abs (pacman) %s - download a PKGBUILD tree from a CVS repository")\n" "$myver" echo printf "$(gettext "Usage %s [options] [repository...]")\n" "$0" echo printf "$(gettext "Options:")\n" printf "$(gettext " -p, --passive The connection is opened in passive mode.")\n" echo printf "$(gettext " -h, --help Display this help message then exit.")\n" printf "$(gettext " -V, --version Display version information then exit.")\n" echo printf "$(gettext "abs will synchronize build scripts from the CVS repository")\n" printf "$(gettext "into %s. You can follow different package trees by")\n" "$ABSROOT" printf "$(gettext "editing %s files. If no argument is given, abs")\n" "$CONFDIR/supfile.*" printf "$(gettext "will synchronize from supfiles specified in %s.")\n" "$CONFDIR/abs.conf" echo printf "$(gettext "Report bugs to <%s>.")\n" "$BUG_REPORT_EMAIL" } version() { printf "abs (pacman) %s\n" "$myver" printf "$(gettext "Copyright (C) 2002-2007 Judd Vinet <jvinet@zeroflux.org>").\n" echo printf "$(gettext "This is free software; see the source for copying conditions.")\n" printf "$(gettext "There is NO WARRANTY, to the extent permitted by law.")\n" echo } ## # Signal Traps ## trap 'error "$(gettext "TERM signal caught. Exiting...")"; exit 1' TERM HUP QUIT trap 'error "$(gettext "Aborted by user! Exiting...")"; exit 1' INT trap 'error "$(gettext "An unknown error has occured. Exiting...")"; exit 1' ERR # Parse Command Line Options. OPT_SHORT="hpV" OPT_LONG="help,passive,version" OPT_TEMP="$(getopt -o "$OPT_SHORT" -l "$OPT_LONG" -n "$(basename "$0")" -- "$@" || echo 'GETOPT GO BANG!')" if echo "$OPT_TEMP" | grep -q 'GETOPT GO BANG!'; then # This is a small hack to stop the script bailing with 'set -e' echo; usage; exit 1 # E_INVALID_OPTION; fi eval set -- "$OPT_TEMP" unset OPT_SHORT OPT_LONG OPT_TEMP while true; do case "$1" in -p|--passive) PASSIVE='-';; -h|--help) usage; exit 0;; # E_OK -V|--version) version; exit 0;; # E_OK --) OPT_IND=0; shift; break;; *) usage; exit 1;; # E_INVALID_OPTION esac shift done if [ $# -gt 0 ]; then SUPFILES=("$@") fi # Check permissions and programs. if [ ! -d "$ABSROOT" ]; then error "$(gettext "%s does not exist or is not a directory.")" "$ABSROOT" exit 1 # E_CONFIG_ERROR elif [ ! -w "$ABSROOT" ]; then error "$(gettext "You do not have write permissions in %s.")" "$ABSROOT" exit 1 # E_CONFIG_ERROR fi if [ "$(type -p cvsup)" ]; then CVSUP="cvsup" elif [ "$(type -p csup)" ]; then CVSUP="csup" else error "$(gettext "Missing CVS synchronization utility. Install cvsup or csup.")" exit 1 # E_MISSING_PROGRAM fi # Begin script. for sup in ${SUPFILES[@]}; do case "$sup" in testing) if [ ! -d "$ABSROOT/$sup" ]; then mkdir "$ABSROOT/$sup" fi workdir="$ABSROOT/$sup" ;; *) if [ "$sup" != "${sup#!}" ]; then continue fi workdir="$ABSROOT" ;; esac msg "$(gettext "Updating %s...")" "$sup" cd "$workdir" $CVSUP -L 1 -r 0 -g -b "$workdir" -P "$PASSIVE" -c .sup "$CONFDIR/supfile.$sup" done exit 0 # E_OK # vim: set ts=2 sw=2 noet: