[archiso] Use dm-snapshot instead of aufs2 (A.K.A. "The Big Commit")

* Use device mapper + snapshot module, instead union layer filesystem.
  * A block-level approach vs vfs-level.
  * No more unofficial (Linux) things.
  * More memory is needed.
* Refactor mkarchiso.
* Refactor hooks/archiso.
* Fix install/archiso_pxe_nbd
  (due recent change in mkinitcpio-0.6.15 on checked_modules()/all_modules())
  [Thanks Dave for the improved workaround]
* New configs/releng to build official images.
  * Works with a Bash script instead of Makefile.
    (better control and easy to maintain)
* Remove configs/syslinux-iso.
* Remove archiso2dual script. Integrate functionality in configs/releng.
* New configs/baseline to build the most basic live medium or use as template.
* New README (draft). [Thanks Dieter for fixing english grammar]

Signed-off-by: Gerardo Exequiel Pozzi <vmlinuz386@yahoo.com.ar>

1 files changed, 0 insertions, 66 deletions

diff --git a/configs/syslinux-iso/download-repo.sh b/configs/syslinux-iso/download-repo.sh
deleted file mode 100755
index 255304e..0000000
--- a/configs/syslinux-iso/download-repo.sh
+++ /dev/null
@@ -1,66 +0,0 @@
-#!/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 -Sdp $PKGS | grep '://'); do
-        baseurl="$(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/$REPO.db" -O "$DEST/$REPO.db"
-    fi
-else
-    echo "No packages to download... what'd you break?"
-    exit 1
-fi