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authorDaniel Baumann <daniel@debian.org>2010-07-24 17:06:14 +0200
committerDaniel Baumann <daniel@debian.org>2011-03-09 19:17:15 +0100
commit74c3ad26d5d710282da6f51b746a33ad6370b8ce (patch)
treea6b80f2ddec96ad9ac94a5ba72a0f0ca9eac0bb4 /scripts/build/chroot_linux-image
parentc58e77942a264198c8bf00c96413968cffea8d4f (diff)
downloadvyos-live-build-74c3ad26d5d710282da6f51b746a33ad6370b8ce.tar.gz
vyos-live-build-74c3ad26d5d710282da6f51b746a33ad6370b8ce.zip
Rearranging helpers scripts in source tree.
Diffstat (limited to 'scripts/build/chroot_linux-image')
-rwxr-xr-xscripts/build/chroot_linux-image107
1 files changed, 107 insertions, 0 deletions
diff --git a/scripts/build/chroot_linux-image b/scripts/build/chroot_linux-image
new file mode 100755
index 000000000..5f197759e
--- /dev/null
+++ b/scripts/build/chroot_linux-image
@@ -0,0 +1,107 @@
+#!/bin/sh
+
+# lh_chroot_linux-image(1) - manage /etc/kernel-img.conf
+# Copyright (C) 2006-2010 Daniel Baumann <daniel@debian.org>
+#
+# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
+# This is free software, and you are welcome to redistribute it
+# under certain conditions; see COPYING for details.
+
+set -e
+
+# Including common functions
+. "${LH_BASE:-/usr/share/live-helper}"/scripts/build.sh
+
+# Setting static variables
+DESCRIPTION="$(Echo 'manage /etc/kernel-img.conf')"
+HELP=""
+USAGE="${PROGRAM} {install|remove} [--force]"
+
+Arguments "${@}"
+
+# Reading configuration files
+Read_conffiles config/all config/common config/bootstrap config/chroot config/binary config/source
+Set_defaults
+
+# Requiring stage file
+Require_stagefile .stage/config .stage/bootstrap
+
+case "${1}" in
+ install)
+ Echo_message "Configuring file /etc/kernel-img.conf"
+
+ # Checking stage file
+ Check_stagefile .stage/chroot_linux-image
+
+ # Checking lock file
+ Check_lockfile .lock
+
+ # Creating lock file
+ Create_lockfile .lock
+
+ if [ -f chroot/etc/kernel-img.conf ]
+ then
+ # Saving kernel-img.conf
+ cp chroot/etc/kernel-img.conf chroot/etc/kernel-img.conf.old
+ fi
+
+ # Configuring kernel-img.conf
+cat >> chroot/etc/kernel-img.conf << EOF
+do_bootloader = No
+do_initrd = Yes
+warn_initrd = No
+EOF
+
+ # Diverting update-initramfs
+ #if [ "${LH_INITRAMFS}" = "live-initramfs" ]
+ #then
+ # mv chroot/usr/sbin/update-initramfs chroot/usr/sbin/update-initramfs.live-helper
+ #fi
+
+ if [ "${LH_LINUX_PACKAGES}" != "none" ]
+ then
+ for FLAVOUR in ${LH_LINUX_FLAVOURS}
+ do
+ for PACKAGE in ${LH_LINUX_PACKAGES}
+ do
+ echo ${PACKAGE}-${FLAVOUR} >> chroot/root/chroot_packages
+ done
+ done
+ fi
+
+ # Queue installation of linux-image and ${LH_INITRAMFS}
+ if [ "${LH_INITRAMFS}" != "none" ]
+ then
+ echo ${LH_INITRAMFS} >> chroot/root/chroot_packages
+ fi
+
+ # Creating stage file
+ Create_stagefile .stage/chroot_linux-image
+ ;;
+
+ remove)
+ Echo_message "Deconfiguring file /etc/kernel-img.conf"
+
+ # Checking lock file
+ Check_lockfile .lock
+
+ # Creating lock file
+ Create_lockfile .lock
+
+ if [ -f chroot/etc/kernel-img.conf.old ]
+ then
+ # Restoring kernel-img.conf file
+ mv chroot/etc/kernel-img.conf.old chroot/etc/kernel-img.conf
+ else
+ # Removing kernel-img.conf file
+ Truncate chroot/etc/kernel-img.conf
+ fi
+
+ # Removing stage file
+ rm -f .stage/chroot_linux-image
+ ;;
+
+ *)
+ Usage
+ ;;
+esac