#!/bin/bash # # -------------------------------------------------------------------------- # # Copyright 2010-2014, C12G Labs S.L. # # # # Licensed under the Apache License, Version 2.0 (the "License"); you may # # not use this file except in compliance with the License. You may obtain # # a copy of the License at # # # # http://www.apache.org/licenses/LICENSE-2.0 # # # # Unless required by applicable law or agreed to in writing, software # # distributed under the License is distributed on an "AS IS" BASIS, # # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # # See the License for the specific language governing permissions and # # limitations under the License. # #--------------------------------------------------------------------------- # function export_rc_vars { if [ -f $1 ] ; then ONE_VARS=`cat $1 | egrep -e '^[a-zA-Z\-\_0-9]*=' | sed 's/=.*$//'` . $1 for v in $ONE_VARS; do export $v done fi } function execute_scripts { SCRIPTS_DIR="/etc/one-context.d" for script in $SCRIPTS_DIR/*; do $script done } function start { CONTEXT_DEV=`blkid -l -t LABEL="CONTEXT" -o device` if [ -e "$CONTEXT_DEV" ]; then mount -t iso9660 -L CONTEXT -o ro /mnt if [ -f /mnt/context.sh ]; then export_rc_vars /mnt/context.sh cp /mnt/context.sh /tmp/context.sh fi execute_scripts umount /mnt elif curl -o /tmp/context.sh http://169.254.169.254/latest/user-data ; then export_rc_vars /tmp/context.sh execute_scripts elif type vmtoolsd ; then vmtoolsd --cmd 'info-get guestinfo.opennebula.context' | \ openssl base64 -d > /tmp/context.sh export_rc_vars /tmp/context.sh execute_scripts fi } start