| index : pacman | |
| Archlinux32 fork of pacman | gitolite user |
| summaryrefslogtreecommitdiff |
| -rw-r--r-- | scripts/.gitignore | 1 | ||||
| -rw-r--r-- | scripts/Makefile.am | 6 | ||||
| -rw-r--r-- | scripts/pacman-optimize.sh.in | 189 | ||||
| -rw-r--r-- | scripts/po/POTFILES.in | 1 |
diff --git a/scripts/.gitignore b/scripts/.gitignore index 8dac5035..b0cb23fb 100644 --- a/scripts/.gitignore +++ b/scripts/.gitignore @@ -3,7 +3,6 @@ makepkg-template makepkg-wrapper pacman-db-upgrade pacman-key -pacman-optimize pkgdelta repo-add repo-elephant diff --git a/scripts/Makefile.am b/scripts/Makefile.am index e4f9fb1b..86624968 100644 --- a/scripts/Makefile.am +++ b/scripts/Makefile.am @@ -15,7 +15,6 @@ OURSCRIPTS = \ makepkg \ pacman-db-upgrade \ pacman-key \ - pacman-optimize \ pkgdelta \ repo-add @@ -25,7 +24,6 @@ EXTRA_DIST = \ makepkg-wrapper.sh.in \ pacman-db-upgrade.sh.in \ pacman-key.sh.in \ - pacman-optimize.sh.in \ pkgdelta.sh.in \ repo-add.sh.in \ $(LIBRARY) \ @@ -182,10 +180,6 @@ pacman-key: \ $(srcdir)/library/output_format.sh \ $(srcdir)/library/parseopts.sh -pacman-optimize: \ - $(srcdir)/pacman-optimize.sh.in \ - $(srcdir)/library/output_format.sh - pkgdelta: \ $(srcdir)/pkgdelta.sh.in \ $(srcdir)/library/output_format.sh \ diff --git a/scripts/pacman-optimize.sh.in b/scripts/pacman-optimize.sh.in deleted file mode 100644 index f5ad924b..00000000 --- a/scripts/pacman-optimize.sh.in +++ /dev/null @@ -1,189 +0,0 @@ -#!/bin/bash -# -# pacman-optimize -# @configure_input@ -# -# Copyright (c) 2006-2016 Pacman Development Team <pacman-dev@archlinux.org> -# Copyright (c) 2002-2006 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, see <http://www.gnu.org/licenses/>. -# - -# gettext initialization -export TEXTDOMAIN='pacman-scripts' -export TEXTDOMAINDIR='@localedir@' - -USE_COLOR='y' - -declare -r myver='@PACKAGE_VERSION@' - -eval $(awk '/DBPath/ {print $1$2$3}' @sysconfdir@/pacman.conf) -dbroot="${DBPath:-@localstatedir@/lib/pacman/}" - -m4_include(library/output_format.sh) - -usage() { - printf "pacman-optimize (pacman) %s\n\n" "$myver" - printf -- "$(gettext "Usage: %s [--nocolor] [pacman_db_root]")\n\n" "$0" - printf -- "$(gettext "\ -pacman-optimize is a little hack that should improve the performance\n\ -of pacman when reading/writing to its filesystem-based database.\n\n")" - printf -- "$(gettext "\ -Because pacman uses many small files to keep track of packages,\n\ -there is a tendency for these files to become fragmented over time.\n\ -This script attempts to relocate these small files into one\n\ -continuous location on your hard drive. The result is that the hard\n\ -drive should be able to read them faster, since the hard drive head\n\ -does not have to move around the disk as much.\n")" -} - -version() { - printf "pacman-optimize (pacman) %s\n" "$myver" - printf -- "$(gettext "\ -Copyright (c) 2006-2016 Pacman Development Team <pacman-dev@archlinux.org>.\n\ -Copyright (C) 2002-2006 Judd Vinet <jvinet@zeroflux.org>.\n\n\ -This is free software; see the source for copying conditions.\n\ -There is NO WARRANTY, to the extent permitted by law.\n")" -} - -die() { - error "$@" - exit 1 -} - -die_r() { - rm -f "$lockfile" - die "$@" -} - -# PROGRAM START - -# determine whether we have gettext; make it a no-op if we do not -if ! type gettext &>/dev/null; then - gettext() { - echo "$@" - } -fi - -if [[ $1 = "-h" || $1 = "--help" ]]; then - usage - exit 0 -fi - -if [[ $1 = "-V" || $1 = "--version" ]]; then - version - exit 0 -fi - -if [[ $1 = "--nocolor" ]]; then - USE_COLOR='n' - shift -fi - -m4_include(library/term_colors.sh) - -if [[ -n $1 ]]; then - dbroot="$1" -fi - -if ! type -p openssl >/dev/null; then - die "$(gettext "Cannot find the %s binary required for verifying integrity.")" "openssl" -fi - -if [[ ! -d $dbroot || ! -d $dbroot/local ]]; then - die "$(gettext "%s does not exist or is not a directory.")" "$dbroot" -fi - -if [[ ! -w $dbroot ]]; then - die "$(gettext "You must have correct permissions to optimize the database.")" -fi - -# strip any trailing slash from our dbroot -dbroot="${dbroot%/}" -lockfile="${dbroot}/db.lck" -localdb="${dbroot}/local" - -# make sure pacman isn't running -if [[ -f $lockfile ]]; then - die "$(gettext "Pacman lock file was found. Cannot run while pacman is running.")" -fi -# do not let pacman run while we do this -touch "$lockfile" - -workdir=$(mktemp -d "${TMPDIR:-/tmp}/pacman-optimize.XXXXXXXXXX") || - die_r "$(gettext "Cannot create temporary directory for database building.")\n" >&2 - -# step 1: sum the old db -msg "$(gettext "MD5sum'ing the old database...")" -(cd "$localdb" && find . -type f -print0 | \ - xargs -0 openssl dgst -md5 | sort > "$workdir/pacsums.old") - -# step 2: tar it up -msg "$(gettext "Tar'ing up %s...")" "$localdb" -bsdtar -czf "$workdir/pacman-db.tar.gz" -C "$localdb" ./ -if (( $? )); then - rm -rf "$workdir" - die_r "$(gettext "Tar'ing up %s failed.")" "$localdb" -fi - -# step 3: make and sum the new db side-by-side with the old -msg "$(gettext "Making and MD5sum'ing the new database...")" -mkdir "$localdb.new" -bsdtar -xpf "$workdir/pacman-db.tar.gz" -C "$localdb.new" -if (( $? )); then - rm -rf "$workdir" - die_r "$(gettext "Untar'ing %s failed.")" "$localdb" -fi -# immediate sync following extraction should get it written continuously on HDD -msg "$(gettext "Syncing database to disk...")" -sync -(cd "$localdb.new" && find . -type f -print0 | \ - xargs -0 openssl dgst -md5 | sort > "$workdir/pacsums.new") - -# step 4: compare the sums -msg "$(gettext "Checking integrity...")" -read -ra old_dgst < <(openssl dgst -md5 < "$workdir/pacsums.old") -read -ra new_dgst < <(openssl dgst -md5 < "$workdir/pacsums.new") -if [[ ${old_dgst[@]:(-1)} != ${new_dgst[@]:(-1)} ]]; then - # failed - # leave our pacman-optimize tmpdir for checking to see what doesn't match up - rm -rf "$localdb.new" - die_r "$(gettext "Integrity check FAILED, reverting to old database.")" -fi - -# step 5: shuffle the newly extracted DB into the proper location -msg "$(gettext "Rotating database into place...")" - -fail=0 -mv "$localdb" "$localdb.old" || fail=1 -mv "$localdb.new" "$localdb" || fail=1 -chmod $(@MODECMD@ "$localdb.old") "$localdb" || fail=1 -chown $(@OWNERCMD@ "$localdb.old") "$localdb" || fail=1 -if (( fail )); then - # failure with our directory shuffle - die_r "$(gettext "New database substitution failed. Check for %s, %s, and %s directories.")" "$localdb" "$localdb.old" "$localdb.new" -fi -rm -rf "$localdb.old" - -# remove the lock file and our working directory with sums and tarfile -rm -f "$lockfile" -rm -rf "$workdir" - -echo -msg "$(gettext "Finished. Your pacman database has been optimized.")" -echo - -exit 0 - -# vim: set noet: diff --git a/scripts/po/POTFILES.in b/scripts/po/POTFILES.in index 53dd545e..b532d92a 100644 --- a/scripts/po/POTFILES.in +++ b/scripts/po/POTFILES.in @@ -5,7 +5,6 @@ scripts/makepkg.sh.in scripts/makepkg-template.pl.in scripts/pacman-db-upgrade.sh.in scripts/pacman-key.sh.in -scripts/pacman-optimize.sh.in scripts/pkgdelta.sh.in scripts/repo-add.sh.in scripts/libmakepkg/integrity.sh.in |