work on lxc multi-node ha nova-net + flatdhcp + ha-nova-api

build_lxc.sh

@@ -103,6 +103,10 @@ if [ "$COPYENV" = "1" ]; then
     cp_it ~/.bashrc $ROOTFS/opt/.bashrc
 fi
 
+# Make our ip address hostnames look nice at the command prompt
+echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/opt/.bashrc
+echo "export PS1='${debian_chroot:+($debian_chroot)}\\u@\\H:\\w\\$ '" >> $ROOTFS/etc/profile
+
 # Give stack ownership over /opt so it may do the work needed
 chroot $ROOTFS chown -R stack /opt
 

build_lxc_multi.sh

@@ -7,19 +7,19 @@ COMPUTE_HOSTS=${COMPUTE_HOSTS:-192.168.1.53,192.168.1.54}
 NAMESERVER=${NAMESERVER:-192.168.2.1}
 GATEWAY=${GATEWAY:-192.168.1.1}
 
+# 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"
+
 # 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
+    CONTAINER=$1 CONTAINER_IP=$2 CONTAINER_GATEWAY=$GATEWAY NAMESERVER=$NAMESERVER STACKSH_PARAMS="$COMMON_VARS $3" ./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"
+# Launch the head node - headnode uses a non-ip domain name,
+# because rabbit won't launch with an ip addr hostname :(
+run_lxc STACKMASTER $HEAD_HOST "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"
+    run_lxc $compute_host $compute_host "ENABLED_SERVICES=n-cpu,n-net,n-api"
 done