From aa1c0ba9f8787fc3b1a1190103e394b0c1c95922 Mon Sep 17 00:00:00 2001
From: Aaron Griffin <aaron@archlinux.org>
Date: Mon, 20 Nov 2006 09:10:23 +0000
Subject: * repo-add script - to add entries to a db file directly from package
data (no PKGBUILD) * libalpm api changes - move from a _getinfo(p,
WHAT_WE_WANT) scheme to a typesafe _get_what_we_want(p) scheme [not 100%
complete yet] * some const correctness changes * removal of PM_* types in
alpm.h in favor of the pm*_t types used throughout libalpm
---
scripts/repo-add | 237 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 237 insertions(+)
create mode 100755 scripts/repo-add
(limited to 'scripts/repo-add')
diff --git a/scripts/repo-add b/scripts/repo-add
new file mode 100755
index 00000000..4079ef05
--- /dev/null
+++ b/scripts/repo-add
@@ -0,0 +1,237 @@
+#!/bin/bash
+# repo-add : add a package to a given repo database file
+#
+# Copyright (c) 2006 Aaron Griffin <aaron@archlinux.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.
+
+FORCE=0
+REPO_DB_FILE=""
+
+DB_COMPRESSION="gz" #TODO this is gross
+DB_CHECKSUMS=(md5)
+TMP_DIR=""
+
+if [ $# -lt 2 ]; then
+ echo "repo-add /path/to/repo.db.tar.gz [--force] [packages-to-add]"
+ exit 1
+fi
+
+
+get_checksum () {
+ case "$(echo "$1" | tr A-Z a-z)" in
+ md5) sum=$(md5sum $2); echo ${sum% *} ;;
+ sha1) sum=$(sha1sum $2); echo ${sum% *} ;;
+ sha256) sum=$(sha256sum $2); echo ${sum% *} ;;
+ sha384) sum=$(sha256sum $2); echo ${sum% *} ;;
+ sha512) sum=$(sha256sum $2); echo ${sum% *} ;;
+ esac
+}
+
+checksum_name () {
+ case "$(echo "$1" | tr A-Z a-z)" in
+ md5) echo "MD5SUM" ;;
+ sha1) echo "SHA1SUM" ;;
+ sha256) echo "SHA256SUM" ;;
+ sha384) echo "SHA384SUM" ;;
+ sha512) echo "SHA512SUM" ;;
+ esac
+}
+
+test_repo_db_file () {
+ if [ -f "$REPO_DB_FILE" ]; then
+ [ "$(tar tf "$REPO_DB_FILE" | grep -c "/desc")" -gt 0 ] || return 1
+ else
+ true
+ fi
+}
+
+db_write_entry()
+{
+ pkgfile=$(readlink -f $1)
+ export pkgname=""
+ pkgver=""
+ pkgdesc=""
+ url=""
+ builddate=""
+ packager=""
+ csize=""
+ size=""
+ groups=""
+ depends=""
+ backups=""
+ licenses=""
+ _replaces=""
+ _provides=""
+ _conflicts=""
+
+ OLDIFS="$IFS"
+ #gross... IFS == new line
+ IFS='
+'
+ for i in $(tar xOf "$pkgfile" .PKGINFO | grep -v "^#" |sed 's|\(\w*\)\s*=\s*\(.*\)|\1="\2"|'); do
+ eval "${i}"
+ case "$i" in
+ group=*) groups="$groups $group" ;;
+ depend=*) depends="$depends $depend" ;;
+ backup=*) backups="$backups $backup" ;;
+ license=*) licenses="$licenses $license" ;;
+ replaces=*) _replaces="$_replaces $replaces" ;;
+ provides=*) _provides="$_provides $provides" ;;
+ conflicts=*) _conflicts="$_conflicts $conflicts" ;;
+ esac
+ done
+ IFS=$OLDIFS
+
+ csize="$(du -b $pkgfile | cut -f1)"
+
+ cd $gstmpdir
+
+ if [ -z "$pkgname" -o -z "$pkgver" ]; then
+ echo " error: invalid package file"
+ return 1
+ fi
+
+ if [ ! -d "$pkgname-$pkgver" ]; then
+ [ -e "$pkgname-$pkgver" ] && rm -rf "$pkgname-$pkgver"
+ mkdir "$pkgname-$pkgver"
+ cd "$pkgname-$pkgver"
+ else
+ cd "$pkgname-$pkgver"
+ [ -e desc ] && rm desc
+ [ -e depends ] && rm depends
+ fi
+
+ # desc
+ echo ":: creating 'desc' db entry"
+ echo -e "%FILENAME%\n$1\n" >> desc
+ echo -e "%NAME%\n$pkgname\n" >>desc
+ echo -e "%VERSION%\n$pkgver\n" >>desc
+ if [ -n "$pkgdesc" ]; then
+ echo -e "%DESC%\n$pkgdesc\n" >>desc
+ fi
+ if [ -n "$groups" ]; then
+ echo "%GROUPS%" >>desc
+ echo $groups | tr -s ' ' '\n' >>desc
+ echo "" >desc
+ fi
+ [ -n $csize ] && echo -e "%CSIZE%\n$csize\n" >>desc
+ #TODO SIZE ? USIZE ?
+ [ -n $size ] && echo -e "%USIZE%\n$size\n" >>desc
+
+ for chk in ${DB_CHECKSUMS[@]}; do
+ name="$(checksum_name $chk)"
+ echo ":: computing $name checksums"
+ if [ -n "$name" ]; then
+ echo -e "%$name%\n$(get_checksum $chk $pkgfile)\n" >>desc
+ fi
+ done
+
+ [ -n "$url" ] && echo -e "%URL%\n$url\n" >>desc
+ if [ -n "$licenses" ]; then
+ echo "%LICENSE%" >>desc
+ echo $licenses | tr -s ' ' '\n' >>desc
+ echo "" >>desc
+ fi
+ [ -n "$arch" ] && echo -e "%ARCH%\n$arch\n" >>desc
+ [ -n "$builddate" ] && echo -e "%BUILDDATE%\n$builddate\n" >>desc
+ [ -n "$packager" ] && echo -e "%PACKAGER%\n$packager\n" >>desc
+
+ if [ -n "$_replaces" ]; then
+ echo "%REPLACES%" >>desc
+ echo $_replaces | tr -s ' ' '\n' >>desc
+ echo "" >>desc
+ fi
+ [ "$FORCE" = "1" ] && echo -e "%FORCE%\n" >>desc
+
+ # depends
+ echo ":: creating 'depends' db entry"
+ if [ -n "$depends" ]; then
+ echo "%DEPENDS%" >>depends
+ echo $depends | tr -s ' ' '\n' >>depends
+ echo "" >>depends
+ fi
+ if [ -n "$_conflicts" ]; then
+ echo "%CONFLICTS%" >>depends
+ echo $_conflicts | tr -s ' ' '\n' >>depends
+ echo "" >>depends
+ fi
+ if [ -n "$_provides" ]; then
+ echo "%PROVIDES%" >>depends
+ echo $_provides | tr -s ' ' '\n' >>depends
+ echo "" >>depends
+ fi
+
+ # preserve the modification time
+ touch -r "$pkgfile" desc depends
+}
+
+if [ $# -gt 1 ]; then
+ gstmpdir=$(mktemp -d /tmp/gensync.XXXXXXXXXX) || (\
+ echo "cannot create temp directory for database building"; \
+ exit 1)
+
+ success=0
+ for arg in $@; do
+ if [ "$arg" == "--force" -o "$arg" == "-f" ]; then
+ FORCE=1
+ elif [ "x$REPO_DB_FILE" == "x" ]; then
+ REPO_DB_FILE="$(readlink -f $arg)"
+ if ! test_repo_db_file; then
+ echo " repository db file '$REPO_DB_FILE' is not a proper pacman db"
+ exit 1
+ elif [ -f "$REPO_DB_FILE" ]; then
+ echo ":: extracting database to a temporary location"
+ tar xf "$REPO_DB_FILE" -C "$gstmpdir"
+ fi
+ else
+ if [ -f "$arg" ]; then
+ if ! tar xf "$arg" .PKGINFO 2>&1 >/dev/null; then
+ echo "error: '$arg' is not a package file, skipping"
+ else
+ echo ":: adding package '$arg'"
+
+ this_dir="$(pwd)"
+ if db_write_entry "$arg"; then
+ success=1
+ fi
+ cd $this_dir
+ fi
+ else
+ echo "error: package '$arg' not found"
+ fi
+ fi
+ done
+
+ if [ "$success" = "1" ]; then
+ echo ":: creating updated database file ${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) tar c * | gzip -9 >$REPO_DB_FILE ;;
+ bz2) tar c * | bzip2 -9 >$REPO_DB_FILE ;;
+ *) echo "warning: no compression set"
+ tar c * >$REPO_DB_FILE;;
+ esac
+ fi
+ else
+ echo ":: no packages modified, nothing to do"
+ fi
+fi
+
+[ -d "$gstmpdir" ] && rm -rf $gstmpdir
--
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