diff options
author | Aaron Griffin <aaronmgriffin@gmail.com> | 2009-11-25 10:40:07 -0800 |
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committer | Aaron Griffin <aaronmgriffin@gmail.com> | 2009-11-30 15:14:26 -0800 |
commit | 246a00412bcf15feedf6320fe10de6e545517b89 (patch) | |
tree | 94377634c0fd0f78557b79e52da470070e261966 /configs/syslinux-iso/download-repo.sh | |
parent | f77ddc0e9ce71eced048139e51bf9540883fffcc (diff) |
Initial commit of syslinux based iso config
Includes vesamenu config... needs testing
Signed-off-by: Aaron Griffin <aaronmgriffin@gmail.com>
Diffstat (limited to 'configs/syslinux-iso/download-repo.sh')
-rwxr-xr-x | configs/syslinux-iso/download-repo.sh | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/configs/syslinux-iso/download-repo.sh b/configs/syslinux-iso/download-repo.sh new file mode 100755 index 0000000..800d49a --- /dev/null +++ b/configs/syslinux-iso/download-repo.sh @@ -0,0 +1,66 @@ +#!/bin/sh +# This script downloads a entire pacman repo to a dir +# using the locally configured best mirror. +# +# Copyright (c) 2009 Aaron Griffin <aaronmgriffin@gmail.com> +# +# 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/>. + +REPO="$1" +DEST="$2" + +REPO_CHANGED=n + +if [ -z "$REPO" -o -z "$DEST" ]; then + echo "usage: $(basename $0) <reponame> <dest-dir>" + exit 1 +fi + +if [ $EUID -ne 0 ]; then + echo "This script must be run as root (for pacman -Sp)" + exit 1 +fi + +[ -d "$DEST" ] || mkdir -p "$DEST" + +#update repos +/usr/bin/pacman -Sy + +#Ensure we have core/pkgname format, so we don't get crap from other repos +PKGS=$(/usr/bin/pacman -Sl $REPO | cut -d' ' -f1,2 | tr ' ' '/') + +if [ -n "$PKGS" ]; then + baseurl="" + cachedir="/var/cache/pacman/pkg" + for url in $(/usr/bin/pacman -Sp $PKGS | grep '://'); do + baseurl="$(dirname "$url")" #save for later + pkgname="$(basename "$url")" + cachedpkg="$cachedir/$pkgname" + if [ ! -e "$DEST/$pkgname" ]; then + if [ -e "$cachedpkg" ]; then + cp -v "$cachedpkg" "$DEST/$pkgname" + REPO_CHANGED=y + else + wget -nv "$url" -O "$DEST/$pkgname" + REPO_CHANGED=y + fi + fi + done + if [ "$REPO_CHANGED" = "y" ]; then + wget -nv "$baseurl/$REPO.db.tar.gz" -O "$DEST/$REPO.db.tar.gz" + fi +else + echo "No packages to download... what'd you break?" + exit 1 +fi |