diff options
Diffstat (limited to 'scripts/repo-remove.sh.in')
| -rw-r--r-- | scripts/repo-remove.sh.in | 129 |
1 files changed, 77 insertions, 52 deletions
diff --git a/scripts/repo-remove.sh.in b/scripts/repo-remove.sh.in index 49ff3585..617f04cf 100644 --- a/scripts/repo-remove.sh.in +++ b/scripts/repo-remove.sh.in @@ -25,10 +25,31 @@ export TEXTDOMAIN='pacman' export TEXTDOMAINDIR='@localedir@' myver='@PACKAGE_VERSION@' +confdir='@sysconfdir@' FORCE=0 REPO_DB_FILE="" +msg() { + local mesg=$1; shift + printf "==> ${mesg}\n" "$@" >&1 +} + +msg2() { + local mesg=$1; shift + printf " -> ${mesg}\n" "$@" >&1 +} + +warning() { + local mesg=$1; shift + printf "==> $(gettext "WARNING:") ${mesg}\n" "$@" >&2 +} + +error() { + local mesg=$1; shift + printf "==> $(gettext "ERROR:") ${mesg}\n" "$@" >&2 +} + # print usage instructions usage() { printf "$(gettext "repo-remove %s\n\n")" $myver @@ -51,24 +72,28 @@ There is NO WARRANTY, to the extent permitted by law.\n")" # test if a file is a repository DB test_repo_db_file () { if [ -f "$REPO_DB_FILE" ]; then - [ "$(bsdtar -tf "$REPO_DB_FILE" | grep -c "/desc")" -gt 0 ] || return 1 - else - true + if bsdtar -tf "$REPO_DB_FILE" | grep -q "/desc"; then + return 0 # YES + fi fi + + return 1 # NO } # remove existing entries from the DB -db_remove_entry() -{ - cd $gstmpdir +db_remove_entry() { + pushd "$gstmpdir" 2>&1 >/dev/null # remove any other package in the DB with same name + local existing for existing in *; do if [ "${existing%-*-*}" = "$1" ]; then - printf "$(gettext ":: removing existing package '%s'")\n" "$existing" - rm -rf $existing + msg2 "$(gettext "Removing existing package '%s'...")" "$existing" + rm -rf "$existing" fi done + + popd 2>&1 >/dev/null } # end db_remove_entry # PROGRAM START @@ -92,10 +117,10 @@ if [ $# -lt 2 ]; then fi # source system and user makepkg.conf -if [ -r @sysconfdir@/makepkg.conf ]; then - source @sysconfdir@/makepkg.conf +if [ -r "$confdir/makepkg.conf" ]; then + source "$confdir/makepkg.conf" else - printf "$(gettext "ERROR: /etc/makepkg.conf not found. Can not continue.")\n" >&2 + error "$(gettext "%s not found. Cannot continue.")" "$confdir/makepkg.conf" exit 1 # $E_CONFIG_ERROR fi @@ -104,53 +129,53 @@ if [ -r ~/.makepkg.conf ]; then fi # main routine -if [ $# -gt 1 ]; then - gstmpdir=$(mktemp -d /tmp/gensync.XXXXXXXXXX) || (\ - printf "$(gettext "cannot create temp directory for database building")\n"; \ +gstmpdir=$(mktemp -d /tmp/repo-remove.XXXXXXXXXX) || (\ + error "$(gettext "Cannot create temp directory for database building.")"; \ exit 1) - success=0 - # parse arguements - for arg in $@; do - if [ -z "$REPO_DB_FILE" ]; then - REPO_DB_FILE="$(readlink -f $arg)" - if ! test_repo_db_file; then - printf "$(gettext "error: repository file '%s' is not a proper pacman db")\n" "$REPO_DB_FILE" - exit 1 - elif [ -f "$REPO_DB_FILE" ]; then - printf "$(gettext ":: extracting database to a temporary location")\n" - bsdtar -xf "$REPO_DB_FILE" -C "$gstmpdir" - fi - else - printf "$(gettext ":: searching for package '%s'")\n" - - this_dir="$(pwd)" - if db_remove_entry "$arg"; then - success=1 - else - printf "$(gettext "error: package matching '%s' not found")\n" "$arg" - fi - cd $this_dir +success=0 +# parse arguements +for arg in "$@"; do + if [ -z "$REPO_DB_FILE" ]; then + REPO_DB_FILE=$(readlink -f "$arg") + if ! test_repo_db_file; then + error "$(gettext "Repository file '%s' is not a proper pacman database.")\n" "$REPO_DB_FILE" + exit 1 + elif [ -f "$REPO_DB_FILE" ]; then + msg "$(gettext "Extracting database to a temporary location...")" + bsdtar -xf "$REPO_DB_FILE" -C "$gstmpdir" fi - done + else + msg "$(gettext "Searching for package '%s'...")" "$arg" - # if all operations were a success, rezip database - if [ "$success" = "1" ]; then - printf "$(gettext ":: creating updated database file %s")\n" "$REPO_DB_FILE" - cd $gstmpdir - if [ -n "$(ls)" ]; then - [ -f "${REPO_DB_FILE}.old" ] && rm "${REPO_DB_FILE}.old" - [ -f "$REPO_DB_FILE" ] && mv "$REPO_DB_FILE" "${REPO_DB_FILE}.old" - case "$DB_COMPRESSION" in - gz) bsdtar -c * | gzip -9 >$REPO_DB_FILE ;; - bz2) bsdtar -c * | bzip2 -9 >$REPO_DB_FILE ;; - *) printf "$(gettext "warning: no compression set")\n" - bsdtar -c * >$REPO_DB_FILE;; - esac + if db_remove_entry "$arg"; then + success=1 + else + error "$(gettext "Package matching '%s' not found.")" "$arg" fi - else - printf "$(gettext ":: no packages modified, nothing to do")\n" fi +done + +# if all operations were a success, rezip database +if [ $success -eq 1 ]; then + msg "$(gettext "Creating updated database file '%s'...")" "$REPO_DB_FILE" + pushd "$gstmpdir" 2>&1 >/dev/null + + if [ -n "$(ls)" ]; then + [ -f "${REPO_DB_FILE}.old" ] && rm "${REPO_DB_FILE}.old" + [ -f "$REPO_DB_FILE" ] && mv "$REPO_DB_FILE" "${REPO_DB_FILE}.old" + case "$DB_COMPRESSION" in + gz) TAR_OPT="z" ;; + bz2) TAR_OPT="j" ;; + *) warning "$(gettext "No compression set.")" ;; + esac + + bsdtar -c${TAR_OPT}f "$REPO_DB_FILE" * + fi + + popd 2>&1 >/dev/null +else + msg "$(gettext "No packages modified, nothing to do.")" fi # remove the temp directory used to unzip |