+ [ $# -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() {