#!/usr/bin/env bash # Head node host, which runs glance, api, keystone HEAD_HOST=${HEAD_HOST:-192.168.1.52} COMPUTE_HOSTS=${COMPUTE_HOSTS:-192.168.1.53,192.168.1.54} # Networking params NAMESERVER=${NAMESERVER:-192.168.2.1} GATEWAY=${GATEWAY:-192.168.1.1} # Helper to launch containers function run_lxc { # For some reason container names with periods can cause issues :/ container_name=`echo $1 | sed 's/\./_/g'` CONTAINER=$container_name CONTAINER_IP=$1 CONTAINER_GATEWAY=$GATEWAY NAMESERVER=$NAMESERVER STACKSH_PARAMS="$2" ./build_lxc.sh } # Variables common amongst all hosts in the cluster COMMON_VARS="MYSQL_HOST=$HEAD_HOST RABBIT_HOST=$HEAD_HOST GLANCE_HOSTPORT=$HEAD_HOST:9292 NET_MAN=FlatDHCPManager FLAT_INTERFACE=eth0" # Launch the head node run_lxc $HEAD_HOST "$COMMON_VARS ENABLED_SERVICES=g-api,g-reg,key,n-api,n-sch,n-vnc,dash,mysql,rabbit" for compute_host in ${COMPUTE_HOSTS//,/ }; do # Launch the compute hosts run_lxc $compute_host "$COMMON_VARS ENABLED_SERVICES=n-cpu,n-net,n-api" done