From: James Cameron <quozl@laptop.org>
Date: Thu, 28 Aug 2008 05:59:26 +0000 (+1000)
Subject: Add --distribution option to choose which distribution of Debian to use.
X-Git-Tag: v0.2~35
X-Git-Url: https://spindle.queued.net/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1796af4d2969fd3eb0f0d6dd218e2090ef911bd3;p=xodist

Add --distribution option to choose which distribution of Debian to use.
Add --user option to specify username to create, default olpc.
Add --mirror option to allow a local package mirror to be used, tested
to work with the approx package.
Add --othermirror optioin to allow an addition sources.list line.
Add --package-list option.
Move chroot mount and umount to functions for shell use.
Add package lists for lxde and kde.
Cache the kernel package.
Only configure xorg.conf, Gnome, or KDE files if they are present.
Add user to the floppy group for thumb drive use.
---

diff --git a/functions.sh b/functions.sh
index 226b8b4..a166867 100644
--- a/functions.sh
+++ b/functions.sh
@@ -83,3 +83,19 @@ then
 boot
 EOF
 }
+
+chroot_internal_mounts()
+{
+    root_dir="$1"
+    mount -t proc proc ${root_dir}/proc
+    mount -t devpts devpts ${root_dir}/dev/pts
+    mount -t tmpfs tmpfs ${root_dir}/var/cache/apt/cache
+}
+
+chroot_internal_umounts()
+{
+    root_dir="$1"
+    umount ${root_dir}/proc
+    umount ${root_dir}/dev/pts
+    umount ${root_dir}/var/cache/apt/cache
+}
diff --git a/initchroot.sh b/initchroot.sh
index 025f8c2..f77612d 100755
--- a/initchroot.sh
+++ b/initchroot.sh
@@ -18,23 +18,71 @@
 
 DIST=lenny
 DEFUSER=olpc
+PLIST=package_list
+MIRROR=http://http.us.debian.org/debian/
+OTHERMIRROR=
 
 . functions.sh
 
 usage()
 {
 	echo "" 1>&2
-	echo "Usage: $0 <root directory>" 1>&2
+	echo "Usage: $0 [<options>] <root directory>" 1>&2
+	echo "" 1>&2
+	echo "Options:" 1>&2
+	echo "  --distribution <name>     Which distribution to use" 1>&2
+	echo "  --user <user>             Username for default user" 1>&2
+	echo "  --package-list <list>     File containing package list" 1>&2
+	echo "  --mirror <url>            Main Mirror URL prefix" 1>&2
+	echo "  --othermirror <line>      An additional sources.list line" 1>&2
 	echo "" 1>&2
 	exit 1
 }
 
-if [ "$#" != "1" ]; then
+while test $# != 0
+do
+	case $1 in
+	--distribution)
+		DIST=$2
+		shift
+		if [ -z "${OTHERMIRROR}" ]; then
+		    OTHERMIRROR="deb http://security.debian.org/ ${DIST}/updates main contrib non-free"
+		fi
+		;;
+	--user)
+		DEFUSER=$2
+		shift
+		;;
+	--package-list)
+		PLIST=$2
+		shift
+		;;
+	--mirror)
+		MIRROR=$2
+		shift
+		;;
+	--othermirror)
+		OTHERMIRROR=$2
+		shift
+		;;
+	*)
+		if [ "$#" != "1" ]; then
+			echo "Unknown option $1" 1>&2
+			usage
+		else
+			ROOT_DIR="$1"
+		fi
+		;;
+	esac
+	shift
+done
+
+if [ "$ROOT_DIR" = "" ]; then
+	echo "" 1>&2
+	echo "*** No root directory specified!" 1>&2
 	usage
 fi
 
-ROOT_DIR=$1
-
 if [ -d "${ROOT_DIR}" ]; then
 	echo "" 1>&2
 	echo "*** ${ROOT_DIR} already exists!" 1>&2
@@ -43,13 +91,15 @@ fi
 
 check_for_cmds debootstrap || exit 1
 
+if [ -z "${OTHERMIRROR}" ]; then
+    OTHERMIRROR="deb http://security.debian.org/ ${DIST}/updates main contrib non-free"
+fi
+
 # create chroot
-debootstrap --arch i386 lenny ${ROOT_DIR} http://http.us.debian.org/debian
+debootstrap --arch i386 ${DIST} ${ROOT_DIR} ${MIRROR}
 mkdir ${ROOT_DIR}/ofw
 mkdir ${ROOT_DIR}/var/cache/apt/cache
-mount -t proc proc ${ROOT_DIR}/proc
-mount -t devpts devpts ${ROOT_DIR}/dev/pts
-mount -t tmpfs tmpfs ${ROOT_DIR}/var/cache/apt/cache
+chroot_internal_mounts ${ROOT_DIR}
 
 # allow daemons to be installed without breaking
 mv ${ROOT_DIR}/sbin/start-stop-daemon ${ROOT_DIR}/sbin/start-stop-daemon.REAL
@@ -74,8 +124,8 @@ Dir {
 };
 EOF
 cat >${ROOT_DIR}/etc/apt/sources.list<<EOF
-deb http://http.us.debian.org/debian ${DIST} main contrib non-free
-deb http://security.debian.org/ ${DIST}/updates main contrib non-free
+deb ${MIRROR} ${DIST} main contrib non-free
+${OTHERMIRROR}
 EOF
 (chroot ${ROOT_DIR} aptitude update)
 
@@ -84,7 +134,9 @@ echo "en_US.UTF-8 UTF-8" >${ROOT_DIR}/etc/locale.gen
 (chroot ${ROOT_DIR} aptitude install -y locales)
 
 k=$(wget -O- http://queued.mit.edu/~dilinger/builds-master/ | sed -ne 's/.*href="\(.\+\)_i386.deb".*/\1_i386.deb/p' | tail -n1)
-wget -O ${ROOT_DIR}/${k} http://queued.mit.edu/~dilinger/builds-master/${k}
+mkdir -p cache
+wget --continue -O cache/${k} http://queued.mit.edu/~dilinger/builds-master/${k}
+cp cache/${k} ${ROOT_DIR}/${k} 
 (chroot ${ROOT_DIR} dpkg -i /${k})
 rm -f ${ROOT_DIR}/${k}
 
@@ -103,10 +155,11 @@ ff02::3 ip6-allhosts
 EOF
 
 # install packages
-(chroot ${ROOT_DIR} aptitude install -y `cat package_list`)
+(chroot ${ROOT_DIR} aptitude install -y `cat ${PLIST}`)
 
 # configure X
-cat >${ROOT_DIR}/etc/X11/xorg.conf<<EOF
+if [ -d /etc/X11 ]; then
+    cat >${ROOT_DIR}/etc/X11/xorg.conf<<EOF
 # xorg.conf (X.Org X Window System server configuration file)
 
 Section "Monitor"
@@ -127,15 +180,25 @@ Section "Screen"
 	Monitor "Configured Monitor"
 EndSection
 EOF
+fi
+
+# configure kdm, kde
+if [ -d ${ROOT_DIR}/etc/kde3/kdm ]; then
+    sed --in-place 's/AllowNullPasswd=false/AllowNullPasswd=true/;s/#AutoLoginEnable=true/AutoLoginEnable=true/;s/#AutoLoginUser=fred/AutoLoginUser=olpc/' ${ROOT_DIR}/etc/kde3/kdm/kdmrc
+fi
 
 # configure gdm, gnome
-sed -i 's_\[daemon\]_\[daemon\]\n\nGreeter=/usr/lib/gdm/gdmlogin\n\nAutomaticLoginEnable=true\n\nAutomaticLogin=olpc_' ${ROOT_DIR}/etc/gdm/gdm.conf
-cat >${ROOT_DIR}/etc/gconf/2/local-defaults.path<<EOF
+if [ -d ${ROOT_DIR}/etc/gdm ]; then
+    sed -i 's_\[daemon\]_\[daemon\]\n\nGreeter=/usr/lib/gdm/gdmlogin\n\nAutomaticLoginEnable=true\n\nAutomaticLogin=olpc_' ${ROOT_DIR}/etc/gdm/gdm.conf
+fi
+if [ -d ${ROOT_DIR}/etc/gconf/2 ]; then
+    cat >${ROOT_DIR}/etc/gconf/2/local-defaults.path<<EOF
 # DebXO defaults (customized for the XO-1's display
 xml:readonly:/etc/gconf/debxo.xml.defaults
 EOF
-mkdir -p ${ROOT_DIR}/etc/gconf/debxo.xml.defaults
-cp %gconf-tree.xml ${ROOT_DIR}/etc/gconf/debxo.xml.defaults/
+    mkdir -p ${ROOT_DIR}/etc/gconf/debxo.xml.defaults
+    cp %gconf-tree.xml ${ROOT_DIR}/etc/gconf/debxo.xml.defaults/
+fi
 
 # add default user
 (chroot ${ROOT_DIR} passwd -l root)
@@ -148,11 +211,10 @@ rm -rf ${ROOT_DIR}/home/*; 	# i have no idea what's adding this crap...
 (chroot ${ROOT_DIR} adduser ${DEFUSER} plugdev)
 (chroot ${ROOT_DIR} adduser ${DEFUSER} netdev)
 (chroot ${ROOT_DIR} adduser ${DEFUSER} powerdev)
+(chroot ${ROOT_DIR} adduser ${DEFUSER} floppy)
 echo "${DEFUSER} ALL=(ALL) ALL" >> ${ROOT_DIR}/etc/sudoers
 
 # done, clean up
 mv ${ROOT_DIR}/sbin/start-stop-daemon.REAL ${ROOT_DIR}/sbin/start-stop-daemon
 (chroot ${ROOT_DIR} aptitude clean)
-umount ${ROOT_DIR}/proc
-umount ${ROOT_DIR}/dev/pts
-umount ${ROOT_DIR}/var/cache/apt/cache
+chroot_internal_umounts ${ROOT_DIR}
diff --git a/kde.packages b/kde.packages
new file mode 100644
index 0000000..8ca9f48
--- /dev/null
+++ b/kde.packages
@@ -0,0 +1,19 @@
+libertas-firmware
+xserver-xorg-core
+xserver-xorg-input-kbd
+xserver-xorg-input-mouse
+xserver-xorg-input-evdev
+xserver-xorg-video-geode
+xfonts-100dpi
+xfonts-scalable
+xfonts-base
+openssh-client
+wireless-tools
+openntpd
+menu
+aspell-en
+sudo
+big-cursor
+kde
+kdm
+network-manager-kde
diff --git a/lxde.packages b/lxde.packages
new file mode 100644
index 0000000..5646032
--- /dev/null
+++ b/lxde.packages
@@ -0,0 +1,21 @@
+libertas-firmware
+xserver-xorg-core
+xserver-xorg-input-kbd
+xserver-xorg-input-mouse
+xserver-xorg-input-evdev
+xserver-xorg-video-geode
+xfonts-100dpi
+xfonts-scalable
+xfonts-base
+openssh-client
+wireless-tools
+openntpd
+menu
+aspell-en
+sudo
+big-cursor
+xinit
+lxde
+lxnm
+lxsession-lite
+lxterminal