121 lines
4.9 KiB
Bash
Executable File
121 lines
4.9 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# This script is run by install_os_domU.sh
|
|
#
|
|
# Parameters:
|
|
# - $GUEST_NAME - hostname for the DomU VM
|
|
#
|
|
# It modifies the ubuntu image created by install_os_domU.sh
|
|
#
|
|
# This script is responsible for cusomtizing the fresh ubuntu
|
|
# image so on boot it runs the prepare_guest.sh script
|
|
# that modifies the VM so it is ready to run stack.sh.
|
|
# It does this by mounting the disk image of the VM.
|
|
#
|
|
# The resultant image is started by install_os_domU.sh,
|
|
# and once the VM has shutdown, build_xva.sh is run
|
|
|
|
set -o errexit
|
|
set -o nounset
|
|
set -o xtrace
|
|
|
|
# This directory
|
|
TOP_DIR=$(cd $(dirname "$0") && pwd)
|
|
|
|
# Source lower level functions
|
|
. $TOP_DIR/../../functions
|
|
|
|
# Include onexit commands
|
|
. $TOP_DIR/scripts/on_exit.sh
|
|
|
|
# xapi functions
|
|
. $TOP_DIR/functions
|
|
|
|
# Determine what system we are running on.
|
|
# Might not be XenServer if we're using xenserver-core
|
|
GetDistro
|
|
|
|
# Source params - override xenrc params in your localrc to suite your taste
|
|
source xenrc
|
|
|
|
#
|
|
# Parameters
|
|
#
|
|
GUEST_NAME="$1"
|
|
|
|
# Mount the VDI
|
|
STAGING_DIR=$($TOP_DIR/scripts/manage-vdi open $GUEST_NAME 0 1 | grep -o "/tmp/tmp.[[:alnum:]]*")
|
|
add_on_exit "$TOP_DIR/scripts/manage-vdi close $GUEST_NAME 0 1"
|
|
|
|
# Make sure we have a stage
|
|
if [ ! -d $STAGING_DIR/etc ]; then
|
|
echo "Stage is not properly set up!"
|
|
exit 1
|
|
fi
|
|
|
|
# Copy XenServer tools deb into the VM
|
|
ISO_DIR="/opt/xensource/packages/iso"
|
|
XS_TOOLS_FILE_NAME="xs-tools.deb"
|
|
XS_TOOLS_PATH="/root/$XS_TOOLS_FILE_NAME"
|
|
if [ -e "$ISO_DIR" ]; then
|
|
TOOLS_ISO=$(ls -1 $ISO_DIR/xs-tools-*.iso | head -1)
|
|
TMP_DIR=/tmp/temp.$RANDOM
|
|
mkdir -p $TMP_DIR
|
|
mount -o loop $TOOLS_ISO $TMP_DIR
|
|
DEB_FILE=$(ls $TMP_DIR/Linux/*amd64.deb)
|
|
echo "Copying XenServer tools into VM from: $DEB_FILE"
|
|
cp $DEB_FILE "${STAGING_DIR}${XS_TOOLS_PATH}"
|
|
umount $TMP_DIR
|
|
rm -rf $TMP_DIR
|
|
else
|
|
echo "WARNING: no XenServer tools found, falling back to 5.6 tools"
|
|
TOOLS_URL="https://github.com/downloads/citrix-openstack/warehouse/xe-guest-utilities_5.6.100-651_amd64.deb"
|
|
curl --no-sessionid -L -o "$XS_TOOLS_FILE_NAME" $TOOLS_URL
|
|
cp $XS_TOOLS_FILE_NAME "${STAGING_DIR}${XS_TOOLS_PATH}"
|
|
rm -rf $XS_TOOLS_FILE_NAME
|
|
fi
|
|
|
|
# Copy prepare_guest.sh to VM
|
|
mkdir -p $STAGING_DIR/opt/stack/
|
|
cp $TOP_DIR/prepare_guest.sh $STAGING_DIR/opt/stack/prepare_guest.sh
|
|
|
|
# backup rc.local
|
|
cp $STAGING_DIR/etc/rc.local $STAGING_DIR/etc/rc.local.preparebackup
|
|
|
|
# run prepare_guest.sh on boot
|
|
cat <<EOF >$STAGING_DIR/etc/rc.local
|
|
#!/bin/sh -e
|
|
bash /opt/stack/prepare_guest.sh \\
|
|
"$GUEST_PASSWORD" "$XS_TOOLS_PATH" "$STACK_USER" "$DOMZERO_USER" \\
|
|
> /opt/stack/prepare_guest.log 2>&1
|
|
EOF
|
|
|
|
# Need to set barrier=0 to avoid a Xen bug
|
|
# https://bugs.launchpad.net/ubuntu/+source/linux/+bug/824089
|
|
sed -i -e 's/errors=/barrier=0,errors=/' $STAGING_DIR/etc/fstab
|
|
|
|
# Update ubuntu repositories
|
|
cat > $STAGING_DIR/etc/apt/sources.list << EOF
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} main restricted
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} main restricted
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates main restricted
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates main restricted
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} universe
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} universe
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates universe
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates universe
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} multiverse
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE} multiverse
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates multiverse
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-updates multiverse
|
|
deb http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-backports main restricted universe multiverse
|
|
deb-src http://${UBUNTU_INST_HTTP_HOSTNAME}${UBUNTU_INST_HTTP_DIRECTORY} ${UBUNTU_INST_RELEASE}-backports main restricted universe multiverse
|
|
|
|
deb http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security main restricted
|
|
deb-src http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security main restricted
|
|
deb http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security universe
|
|
deb-src http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security universe
|
|
deb http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security multiverse
|
|
deb-src http://security.ubuntu.com/ubuntu ${UBUNTU_INST_RELEASE}-security multiverse
|
|
EOF
|