+# This file is meant to be SOURCED
+#
+# Copyright 2016 RIFT.IO Inc
+# Copyright 2016 Telefónica Investigación y Desarrollo S.A.U.
+#
+# 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.
+#
+# container_funcs
+# 24 June 2016 -- Jeremy Mordkoff -- Genesis
+# -- Gerardo García
+
+container_exists() {
+ if [ $# -ne 1 ]; then
+ FATAL "arg is container name"
+ fi
+ lxc config show $1 >/dev/null 2>&1
+ if [ $? -eq 0 ]; then
+ DEBUG "container $1 exists"
+ return 0
+ else
+ DEBUG "container $1 not found"
+ return 1
+ fi
+}
+
+create_container() {
+ if [ $# -lt 2 ]; then
+ FATAL "args are image container [options]"
+ fi
+ INFO "creating container $2 using image $1"
+ image=$1
+ container=$2
+ shift 2
+ DEBUG "lxc launch $image $container $*"
+ lxc launch "$image" "$container" $*
+}
+
+container_exec() {
+ container="$1"
+ shift
+ DEBUG "exec in $container \"$*\""
+ lxc exec "$container" -- $*
+}
+
+container_exec_stderr() {
+ container="$1"
+ shift
+ DEBUG "exec in $container \"$*\""
+ lxc exec "$container" -- $* 2>&1
+}
+
+wait_container_up() {
+ [ $# -eq 1 ] || FATAL "arg is container name got $# args - $*"
+ RE="200"
+ ct=0
+ while [ $ct -lt 10 ]; do
+ let ct=ct+1
+ output=$(container_exec_stderr "$1" curl -sL -w "%{http_code}\\n" "http://www.google.com/" -o /dev/null)
+ if [[ $output =~ $RE ]]; then
+ DEBUG "$1 is up"
+ return
+ fi
+ INFO "waiting for container $1 to start"
+ DEBUG "expected '$RE' in $output"
+ sleep 5
+ done
+ FATAL "container $1 did not start"
+}
+container_push_tree() {
+ # create a tarball locally, pipe it into the container and unpack it there
+ [ $# -eq 3 ] || FATAL "args are container dir_from dir_to (dir_to MUST exist)"
+ tar -C "$2" -c . -f - | container_exec $1 tar -C "$3" -x -f -
+}
+
+container_push_devops() {
+ [ $# -eq 1 ] || FATAL "arg is container name got $# args - $*"
+ container_exec "$1" mkdir -p /root/devops
+ container_push_tree "$1" "$(dirname $OSM_JENKINS)" "/root/devops"
+}