Simplify ONE Context installation

This commit is contained in:
Anders Ingemann 2014-01-09 22:00:09 +01:00
parent 7eaec5ec4d
commit 170e0d942d
3 changed files with 15 additions and 109 deletions

View file

@ -1,5 +1,6 @@
import tasks
def resolve_tasks(taskset, manifest):
import tasks
taskset.add(tasks.AddONEContextPackage)
taskset.add(tasks.OpenNebulaContext)

View file

@ -1,93 +0,0 @@
#!/bin/sh
# This file generates the old menu.lst configuration with grub2
# It was copied from tomheadys github repo:
# https://github.com/tomheady/ec2debian/blob/master/src/root/etc/grub.d/40_custom
prefix=/usr
exec_prefix=${prefix}
bindir=${exec_prefix}/bin
libdir=${exec_prefix}/lib
. ${libdir}/grub/grub-mkconfig_lib
export TEXTDOMAIN=grub
export TEXTDOMAINDIR=${prefix}/share/locale
GRUB_DEVICE=/dev/sda1
cat << EOF
set default=${GRUB_DEFAULT}
set timeout=${GRUB_TIMEOUT}
insmod part_msdos
insmod ext2
insmod gettext
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
set root='(hd0,msdos1)'
EOF
if ${GRUB_HIDDEN_TIMEOUT:-false}; then
printf "hiddenmenu\n"
fi
linux_entry ()
{
os="$1"
version="$2"
args="$4"
title="$(gettext_quoted "%s, with Linux %s")"
cat << EOF
menuentry 'Debian GNU/Linux for OpenNebula, ${version}' --class debian --class gnu-linux --class os {
insmod part_msdos
insmod ext2
set timeout=${GRUB_TIMEOUT}
set root='(hd0,msdos1)'
echo 'Loading Linux ${version}'
linux ${rel_dirname}/${basename} root=${GRUB_DEVICE} ro ${args}
echo 'Loading initial ramdisk ...'
initrd ${rel_dirname}/${initrd}
}
EOF
}
list=`for i in /boot/vmlinuz-* /boot/vmlinux-* /vmlinuz-* /vmlinux-* ; do
if grub_file_is_not_garbage "$i" ; then echo -n "$i " ; fi
done`
prepare_boot_cache=
while [ "x$list" != "x" ] ; do
linux=`version_find_latest $list`
basename=`basename $linux`
dirname=`dirname $linux`
rel_dirname=`make_system_path_relative_to_its_root $dirname`
version=`echo $basename | sed -e "s,^[^0-9]*-,,g"`
alt_version=`echo $version | sed -e "s,\.old$,,g"`
linux_root_device_thisversion="${LINUX_ROOT_DEVICE}"
initrd=
for i in "initrd.img-${version}" "initrd-${version}.img" \
"initrd-${version}" "initramfs-${version}.img" \
"initrd.img-${alt_version}" "initrd-${alt_version}.img" \
"initrd-${alt_version}" "initramfs-${alt_version}.img"; do
if test -e "${dirname}/${i}" ; then
initrd="$i"
break
fi
done
initramfs=
for i in "config-${version}" "config-${alt_version}"; do
if test -e "${dirname}/${i}" ; then
initramfs=`grep CONFIG_INITRAMFS_SOURCE= "${dirname}/${i}" | cut -f2 -d= | tr -d \"`
break
fi
done
linux_entry "${OS}" "${version}" \
"${GRUB_CMDLINE_LINUX} ${GRUB_CMDLINE_LINUX_DEFAULT}"
list=`echo $list | tr ' ' '\n' | grep -vx $linux | tr '\n' ' '`
done

View file

@ -5,34 +5,32 @@ import os
assets = os.path.normpath(os.path.join(os.path.dirname(__file__), 'assets'))
class AddONEContextPackage(Task):
description = 'Adding the OpenNebula context package'
phase = phases.preparation
@classmethod
def run(cls, info):
package = os.path.join(assets, 'one-context_3.8.1.deb')
info.packages.add_local(package)
class OpenNebulaContext(Task):
description = 'Setup OpenNebula init context'
phase = phases.system_modification
@classmethod
def run(cls, info):
import stat
rwxr_xr_x = (stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR |
stat.S_IRGRP | stat.S_IXGRP |
stat.S_IROTH | stat.S_IXOTH)
from shutil import copy
script_src = os.path.join(assets, 'one-context_3.8.1.deb')
script_dst = os.path.join(info.root, 'tmp/one-context_3.8.1.deb')
copy(script_src, script_dst)
os.chmod(script_dst, rwxr_xr_x)
from common.tools import log_check_call
log_check_call(['/usr/sbin/chroot', info.root,
'/usr/bin/dpkg', '--install', '/tmp/one-context_3.8.1.deb'])
# Fix start
from common.tools import sed_i
vmcontext_def = os.path.join(info.root, 'etc/init.d/vmcontext')
sed_i(vmcontext_def, '# Default-Start:', '# Default-Start: 2 3 4 5')
os.chmod(vmcontext_def, rwxr_xr_x)
from common.tools import log_check_call
log_check_call(['/usr/sbin/chroot', info.root, 'update-rc.d', 'vmcontext', 'start',
'90', '2', '3', '4', '5', 'stop', '90', '0', '6'])
from shutil import copy
# Load all pubkeys in root authorized_keys
script_src = os.path.join(assets, 'one-pubkey.sh')
script_dst = os.path.join(info.root, 'etc/one-context.d/one-pubkey.sh')