diff options
| -rw-r--r-- | contrib/paccache.sh.in | 60 |
1 files changed, 37 insertions, 23 deletions
diff --git a/contrib/paccache.sh.in b/contrib/paccache.sh.in index 039ac8a2..54bb3c41 100644 --- a/contrib/paccache.sh.in +++ b/contrib/paccache.sh.in @@ -23,9 +23,9 @@ shopt -s extglob declare -r myname='paccache' declare -r myver='@PACKAGE_VERSION@' -declare -a candidates=() cmdopts=() whitelist=() blacklist=() +declare -a cachedirs=() candidates=() cmdopts=() whitelist=() blacklist=() declare -i delete=0 dryrun=0 filecount=0 move=0 needsroot=0 totalsaved=0 verbose=0 -declare cachedir=@localstatedir@/cache/pacman/pkg delim=$'\n' keep=3 movedir= scanarch= +declare delim=$'\n' keep=3 movedir= scanarch= USE_COLOR='y' @@ -133,13 +133,13 @@ summarize() { [[ $pkg =~ $pkg_re ]] && name=${BASH_REMATCH[1]} arch=${BASH_REMATCH[2]} if [[ -z $seen || $seenarch != "$arch" || $seen != "$name" ]]; then seen=$name seenarch=$arch - printf '%s (%s):\n' "$name" "$arch" + printf '%s (%s):\n' "${name##*/}" "$arch" fi - printf ' %s\n' "$pkg" + printf ' %s\n' "${pkg##*/}" elif (( verbose >= 2 )); then - printf "$PWD/%s$delim" "$pkg" - else printf "%s$delim" "$pkg" + else + printf "%s$delim" "${pkg##*/}" fi done < <(printf '%s\n' "$@" | pacsort --files) fi @@ -165,7 +165,7 @@ Usage: ${myname} <operation> [options] [targets...] Options: -a, --arch <arch> scan for "arch" (default: all architectures). - -c, --cachedir <dir> scan "dir" for packages. + -c, --cachedir <dir> scan "dir" for packages. can be used more than once. (default: @localstatedir@/cache/pacman/pkg). -f, --force apply force to mv(1) and rm(1) operations. -h, --help display this help message and exit. @@ -173,7 +173,7 @@ Usage: ${myname} <operation> [options] [targets...] "-" to read package names from stdin, newline- delimited. -k, --keep <num> keep "num" of each package in the cache (default: 3). - --nocolor remove color from output. + --nocolor remove color from output. -u, --uninstalled target uninstalled packages. -v, --verbose increase verbosity. specify up to 3 times. -z, --null use null delimiters for candidate names (only with -v @@ -203,7 +203,7 @@ while :; do scanarch=$2 shift ;; -c|--cachedir) - cachedir=$2 + cachedirs+=("$2") shift ;; -d|--dryrun) dryrun=1 ;; @@ -256,6 +256,9 @@ done m4_include(../scripts/library/term_colors.sh) +# setting default cachedir +cachedirs=("${cachedirs[@]:-@localstatedir@/cache/pacman/pkg}") + # remaining args are a whitelist whitelist=("$@") @@ -265,28 +268,39 @@ case $(( dryrun+delete+move )) in [^1]) die "only one operation may be used at a time" ;; esac -[[ -d $cachedir ]] || - die "cachedir '%s' does not exist or is not a directory" "$cachedir" - [[ $movedir && ! -d $movedir ]] && die "destination directory '%s' does not exist or is not a directory" "$movedir" if (( move || delete )); then # make it an absolute path since we're about to chdir - [[ ${movedir:0:1} != '/' ]] && movedir=$PWD/$movedir - [[ ! -w $cachedir || ( $movedir && ! -w $movedir ) ]] && needsroot=1 + [[ $movedir && ${movedir:0:1} != '/' ]] && movedir=$PWD/$movedir + [[ $movedir && ! -w $movedir ]] && needsroot=1 fi -# unlikely that this will fail, but better make sure -cd "$cachedir" >/dev/null || die "failed to chdir to '%s'" "$cachedir" +for cachedir in "${cachedirs[@]}"; do + [[ -d $cachedir ]] || + die "cachedir '%s' does not exist or is not a directory" "$cachedir" + + if (( move || delete )); then + [[ ! -w $cachedir ]] && needsroot=1 + fi + + # unlikely that this will fail, but better make sure + pushd "$cachedir" &>/dev/null || die "failed to chdir to '%s'" "$cachedir" + + # note that these results are returned in an arbitrary order from awk, but + # they'll be resorted (in summarize) iff we have a verbosity level set. + IFS=$'\n' read -r -d '' -a cand < \ + <(printf '%s\n' "$PWD"/*.pkg.tar?(.+([^.])) | pacsort --files | + pkgfilter "$keep" "$scanarch" \ + "${#whitelist[*]}" "${whitelist[@]}" \ + "${#blacklist[*]}" "${blacklist[@]}") -# note that these results are returned in an arbitrary order from awk, but -# they'll be resorted (in summarize) iff we have a verbosity level set. -IFS=$'\n' read -r -d '' -a candidates < \ - <(printf '%s\n' *.pkg.tar?(.+([^.])) | pacsort --files | - pkgfilter "$keep" "$scanarch" \ - "${#whitelist[*]}" "${whitelist[@]}" \ - "${#blacklist[*]}" "${blacklist[@]}") + candidates+=("${cand[@]}") + unset cand + + popd &>/dev/null +done if (( ! ${#candidates[*]} )); then msg 'no candidate packages found for pruning' |