[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, 48 insertions, 0 deletions

diff --git a/configs/releng/root-image/etc/inittab b/configs/releng/root-image/etc/inittab
new file mode 100644
index 0000000..2bbc494
--- /dev/null
+++ b/configs/releng/root-image/etc/inittab
@@ -0,0 +1,48 @@
+#
+# /etc/inittab
+#
+
+#  Runlevels:
+#    0    Halt
+#    1(S)	Single-user
+#    2    Not used
+#    3    Multi-user
+#    4    Not used
+#    5    X11
+#    6    Reboot
+
+## Only one of the following two lines can be uncommented!
+# Boot to console
+id:3:initdefault:
+# Boot to X11
+#id:5:initdefault:
+
+rc::sysinit:/etc/rc.sysinit
+rs:S1:wait:/etc/rc.single
+rm:2345:wait:/etc/rc.multi
+rh:06:wait:/etc/rc.shutdown
+su:S:wait:/sbin/sulogin -p
+
+# -8 options fixes umlauts problem on login
+c1:2345:respawn:/sbin/agetty -8 -s -n -l /usr/bin/autologin 38400 tty1 linux
+c2:2345:respawn:/sbin/agetty -8 -s 38400 tty2 linux
+c3:2345:respawn:/sbin/agetty -8 -s 38400 tty3 linux
+c4:2345:respawn:/sbin/agetty -8 -s 38400 tty4 linux
+c5:2345:respawn:/sbin/agetty -8 -s 38400 tty5 linux
+c6:2345:respawn:/sbin/agetty -8 -s 38400 tty6 linux
+
+# Serial Virtual Console for KVM and others VMs
+#s0:2345:respawn:/sbin/agetty -8 -s 9600 ttyS0 linux
+
+# Hypervisor Virtual Console for Xen and KVM
+#h0:2345:respawn:/sbin/agetty -8 -s 38400 hvc0 linux
+
+ca::ctrlaltdel:/sbin/shutdown -t3 -r now
+
+# Example lines for starting a login manager
+x:5:respawn:/usr/bin/xdm -nodaemon
+#x:5:respawn:/usr/sbin/gdm -nodaemon
+#x:5:respawn:/usr/bin/kdm -nodaemon
+#x:5:respawn:/usr/bin/slim >/dev/null 2>&1
+
+# End of file