Refactor k8s VM init script to use cloud-init

Refactor k8s VM init script to use cloud-init
to do apt dist-upgrade and reboot first before
installing rancher agent.

Change-Id: Id3d58d276673aff1d0d14bee103d1cdd9f7a3d3e
Issue-ID: INT-586
Signed-off-by: Gary Wu <gary.i.wu@huawei.com>

5 files changed, 916 insertions, 233 deletions

diff --git a/deployment/heat/onap-oom/k8s_vm_init.sh b/deployment/heat/onap-oom/k8s_vm_init.sh
new file mode 100644
index 000000000..5d162cb87
--- /dev/null
+++ b/deployment/heat/onap-oom/k8s_vm_init.sh
@@ -0,0 +1,21 @@
+#!/bin/bash -x
+# Copyright 2018 Huawei Technologies Co., Ltd.
+#
+# 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
+#
+RANCHER_IMAGES=$(docker images | grep rancher | wc -l)
+if [ $RANCHER_IMAGES -eq 0 ]; then
+    while [ ! -e /dockerdata-nfs/rancher_agent_cmd.sh ]; do
+        mount /dockerdata-nfs
+        sleep 10
+    done
+
+    cd ~
+    cp /dockerdata-nfs/rancher_agent_cmd.sh .
+    sed -i "s/docker run/docker run -e CATTLE_HOST_LABELS='__host_label__=true' -e CATTLE_AGENT_IP=__host_private_ip_addr__/g" rancher_agent_cmd.sh
+    source rancher_agent_cmd.sh
+fi
diff --git a/deployment/heat/onap-oom/k8s_vm_init_serv.sh b/deployment/heat/onap-oom/k8s_vm_init_serv.sh
new file mode 100644
index 000000000..153607739
--- /dev/null
+++ b/deployment/heat/onap-oom/k8s_vm_init_serv.sh
@@ -0,0 +1,98 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:          k8s_vm_init.sh
+# Required-Start:    $remote_fs $syslog
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Start daemon at boot time
+# Description:       Enable service provided by daemon.
+### END INIT INFO
+
+dir="/opt"
+cmd="./k8s_vm_init.sh"
+user="root"
+
+name=`basename $0`
+pid_file="/var/run/$name.pid"
+stdout_log="/var/log/$name.log"
+stderr_log="/var/log/$name.err"
+
+get_pid() {
+    cat "$pid_file"
+}
+
+is_running() {
+    [ -f "$pid_file" ] && ps `get_pid` > /dev/null 2>&1
+}
+
+case "$1" in
+    start)
+    if is_running; then
+        echo "Already started"
+    else
+        echo "Starting $name"
+        cd "$dir"
+        if [ -z "$user" ]; then
+            sudo $cmd >> "$stdout_log" 2>> "$stderr_log" &
+        else
+            sudo -u "$user" $cmd >> "$stdout_log" 2>> "$stderr_log" &
+        fi
+        echo $! > "$pid_file"
+        if ! is_running; then
+            echo "Unable to start, see $stdout_log and $stderr_log"
+            exit 1
+        fi
+    fi
+    ;;
+    stop)
+    if is_running; then
+        echo -n "Stopping $name.."
+        kill `get_pid`
+        for i in {1..10}
+        do
+            if ! is_running; then
+                break
+            fi
+
+            echo -n "."
+            sleep 1
+        done
+        echo
+
+        if is_running; then
+            echo "Not stopped; may still be shutting down or shutdown may have failed"
+            exit 1
+        else
+            echo "Stopped"
+            if [ -f "$pid_file" ]; then
+                rm "$pid_file"
+            fi
+        fi
+    else
+        echo "Not running"
+    fi
+    ;;
+    restart)
+    $0 stop
+    if is_running; then
+        echo "Unable to stop, will not attempt to start"
+        exit 1
+    fi
+    $0 start
+    ;;
+    status)
+    if is_running; then
+        echo "Running"
+    else
+        echo "Stopped"
+        exit 1
+    fi
+    ;;
+    *)
+    echo "Usage: $0 {start|stop|restart|status}"
+    exit 1
+    ;;
+esac
+
+exit 0
diff --git a/deployment/heat/onap-oom/k8s_vm_entrypoint.sh b/deployment/heat/onap-oom/k8s_vm_install.sh
index 62340c11c..e5b843e5d 100644
--- a/deployment/heat/onap-oom/k8s_vm_entrypoint.sh
+++ b/deployment/heat/onap-oom/k8s_vm_install.sh
@@ -1,5 +1,4 @@
 #!/bin/bash -x
-#
 # Copyright 2018 Huawei Technologies Co., Ltd.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -8,16 +7,15 @@
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
-
 export DEBIAN_FRONTEND=noninteractive
-HOST_IP=$(hostname -I)
-echo $HOST_IP `hostname` >> /etc/hosts
+echo "__host_private_ip_addr__ $(hostname)" >> /etc/hosts
 printenv
 
 mkdir -p /opt/config
 echo "__docker_version__" > /opt/config/docker_version.txt
 echo "__rancher_ip_addr__" > /opt/config/rancher_ip_addr.txt
 echo "__rancher_private_ip_addr__" > /opt/config/rancher_private_ip_addr.txt
+echo "__host_private_ip_addr__" > /opt/config/host_private_ip_addr.txt
 
 mkdir -p /etc/docker
 if [ ! -z "__docker_proxy__" ]; then
@@ -28,7 +26,7 @@ if [ ! -z "__docker_proxy__" ]; then
 EOF
 fi
 if [ ! -z "__apt_proxy__" ]; then
-    cat > /etc/apt/apt.conf.d/30proxy<<EOF
+    cat > /etc/apt/apt.conf.d/30proxy <<EOF
 Acquire::http { Proxy "http://__apt_proxy__"; };
 Acquire::https::Proxy "DIRECT";
 EOF
@@ -58,15 +56,5 @@ while ! hash docker &> /dev/null; do
 done
 apt-mark hold docker-ce
 
-while [ ! -e /dockerdata-nfs/rancher_agent_cmd.sh ]; do
-    mount /dockerdata-nfs
-    sleep 10
-done
-
-cd ~
-cp /dockerdata-nfs/rancher_agent_cmd.sh .
-sed -i "s/docker run/docker run -e CATTLE_HOST_LABELS='__host_label__=true' -e CATTLE_AGENT_IP=${HOST_IP}/g" rancher_agent_cmd.sh
-source rancher_agent_cmd.sh
-sleep 1m
-
-reboot
+# Enable autorestart when VM reboots
+update-rc.d k8s_vm_init_serv defaults
diff --git a/deployment/heat/onap-oom/onap-oom.yaml b/deployment/heat/onap-oom/onap-oom.yaml
index f25bf6f76..4699bca13 100644
--- a/deployment/heat/onap-oom/onap-oom.yaml
+++ b/deployment/heat/onap-oom/onap-oom.yaml
@@ -265,6 +265,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_01_private_port }
 
+  k8s_01_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_01_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_01_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_01_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_01_vm_scripts }
+
   k8s_01_vm:
     type: OS::Nova::Server
     properties:
@@ -275,18 +317,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_01_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_01_vm_config }
 
   k8s_02_private_port:
     type: OS::Neutron::Port
@@ -302,6 +334,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_02_private_port }
 
+  k8s_02_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_02_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_02_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_02_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_02_vm_scripts }
+
   k8s_02_vm:
     type: OS::Nova::Server
     properties:
@@ -312,18 +386,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_02_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_02_vm_config }
 
   k8s_03_private_port:
     type: OS::Neutron::Port
@@ -339,6 +403,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_03_private_port }
 
+  k8s_03_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_03_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_03_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_03_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_03_vm_scripts }
+
   k8s_03_vm:
     type: OS::Nova::Server
     properties:
@@ -349,18 +455,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_03_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_03_vm_config }
 
   k8s_04_private_port:
     type: OS::Neutron::Port
@@ -376,6 +472,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_04_private_port }
 
+  k8s_04_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_04_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_04_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_04_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_04_vm_scripts }
+
   k8s_04_vm:
     type: OS::Nova::Server
     properties:
@@ -386,18 +524,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_04_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_04_vm_config }
 
   k8s_05_private_port:
     type: OS::Neutron::Port
@@ -413,6 +541,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_05_private_port }
 
+  k8s_05_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_05_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_05_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_05_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_05_vm_scripts }
+
   k8s_05_vm:
     type: OS::Nova::Server
     properties:
@@ -423,18 +593,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_05_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_05_vm_config }
 
   k8s_06_private_port:
     type: OS::Neutron::Port
@@ -450,6 +610,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_06_private_port }
 
+  k8s_06_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_06_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_06_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_06_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_06_vm_scripts }
+
   k8s_06_vm:
     type: OS::Nova::Server
     properties:
@@ -460,18 +662,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_06_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_06_vm_config }
 
   k8s_07_private_port:
     type: OS::Neutron::Port
@@ -487,6 +679,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_07_private_port }
 
+  k8s_07_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_07_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_07_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_07_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_07_vm_scripts }
+
   k8s_07_vm:
     type: OS::Nova::Server
     properties:
@@ -497,18 +731,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_07_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_07_vm_config }
 
   k8s_08_private_port:
     type: OS::Neutron::Port
@@ -524,6 +748,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_08_private_port }
 
+  k8s_08_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_08_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_08_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_08_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_08_vm_scripts }
+
   k8s_08_vm:
     type: OS::Nova::Server
     properties:
@@ -534,18 +800,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_08_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_08_vm_config }
 
   k8s_09_private_port:
     type: OS::Neutron::Port
@@ -561,6 +817,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_09_private_port }
 
+  k8s_09_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_09_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_09_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_09_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_09_vm_scripts }
+
   k8s_09_vm:
     type: OS::Nova::Server
     properties:
@@ -571,18 +869,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_09_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_09_vm_config }
 
   k8s_10_private_port:
     type: OS::Neutron::Port
@@ -598,6 +886,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_10_private_port }
 
+  k8s_10_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_10_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_10_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_10_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_10_vm_scripts }
+
   k8s_10_vm:
     type: OS::Nova::Server
     properties:
@@ -608,18 +938,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_10_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_10_vm_config }
 
   k8s_11_private_port:
     type: OS::Neutron::Port
@@ -635,6 +955,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_11_private_port }
 
+  k8s_11_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_11_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_11_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_11_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_11_vm_scripts }
+
   k8s_11_vm:
     type: OS::Nova::Server
     properties:
@@ -645,18 +1007,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_11_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_11_vm_config }
 
   k8s_12_private_port:
     type: OS::Neutron::Port
@@ -672,6 +1024,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: k8s_12_private_port }
 
+  k8s_12_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [k8s_12_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [k8s_12_floating_ip, fixed_ip_address] }
+                __host_label__: 'compute'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  k8s_12_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: k8s_12_vm_scripts }
+
   k8s_12_vm:
     type: OS::Nova::Server
     properties:
@@ -682,18 +1076,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: k8s_12_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'compute'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: k8s_12_vm_config }
 
   etcd_1_private_port:
     type: OS::Neutron::Port
@@ -709,6 +1093,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: etcd_1_private_port }
 
+  etcd_1_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [etcd_1_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [etcd_1_floating_ip, fixed_ip_address] }
+                __host_label__: 'etcd'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  etcd_1_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: etcd_1_vm_scripts }
+
   etcd_1_vm:
     type: OS::Nova::Server
     properties:
@@ -719,18 +1145,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: etcd_1_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'etcd'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: etcd_1_vm_config }
 
   etcd_2_private_port:
     type: OS::Neutron::Port
@@ -746,6 +1162,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: etcd_2_private_port }
 
+  etcd_2_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [etcd_2_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [etcd_2_floating_ip, fixed_ip_address] }
+                __host_label__: 'etcd'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  etcd_2_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: etcd_2_vm_scripts }
+
   etcd_2_vm:
     type: OS::Nova::Server
     properties:
@@ -756,18 +1214,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: etcd_2_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'etcd'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: etcd_2_vm_config }
 
   etcd_3_private_port:
     type: OS::Neutron::Port
@@ -783,6 +1231,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: etcd_3_private_port }
 
+  etcd_3_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [etcd_3_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [etcd_3_floating_ip, fixed_ip_address] }
+                __host_label__: 'etcd'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  etcd_3_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: etcd_3_vm_scripts }
+
   etcd_3_vm:
     type: OS::Nova::Server
     properties:
@@ -793,18 +1283,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: etcd_3_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'etcd'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: etcd_3_vm_config }
 
   orch_1_private_port:
     type: OS::Neutron::Port
@@ -820,6 +1300,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: orch_1_private_port }
 
+  orch_1_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [orch_1_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [orch_1_floating_ip, fixed_ip_address] }
+                __host_label__: 'orchestration'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  orch_1_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: orch_1_vm_scripts }
+
   orch_1_vm:
     type: OS::Nova::Server
     properties:
@@ -830,18 +1352,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: orch_1_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'orchestration'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: orch_1_vm_config }
 
   orch_2_private_port:
     type: OS::Neutron::Port
@@ -857,6 +1369,48 @@ resources:
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: orch_2_private_port }
 
+  orch_2_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [orch_2_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [orch_2_floating_ip, fixed_ip_address] }
+                __host_label__: 'orchestration'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  orch_2_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: orch_2_vm_scripts }
+
   orch_2_vm:
     type: OS::Nova::Server
     properties:
@@ -867,18 +1421,8 @@ resources:
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: orch_2_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: 'orchestration'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: orch_2_vm_config }
 
 outputs:
   rancher_vm_ip:
diff --git a/deployment/heat/onap-oom/parts/onap-oom-2.yaml b/deployment/heat/onap-oom/parts/onap-oom-2.yaml
index ff2272d92..34fc0d78f 100644
--- a/deployment/heat/onap-oom/parts/onap-oom-2.yaml
+++ b/deployment/heat/onap-oom/parts/onap-oom-2.yaml
@@ -12,6 +12,48 @@
       floating_network_id: { get_param: public_net_id }
       port_id: { get_resource: ${VM_TYPE}_${VM_NUM}_private_port }
 
+  ${VM_TYPE}_${VM_NUM}_vm_scripts:
+    type: OS::Heat::CloudConfig
+    properties:
+      cloud_config:
+        power_state:
+          mode: reboot
+        runcmd:
+        - [ /opt/k8s_vm_install.sh ]
+        write_files:
+        - path: /opt/k8s_vm_install.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __docker_proxy__: { get_param: docker_proxy }
+                __apt_proxy__: { get_param: apt_proxy }
+                __docker_version__: { get_param: docker_version }
+                __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
+                __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
+                __host_private_ip_addr__: { get_attr: [${VM_TYPE}_${VM_NUM}_floating_ip, fixed_ip_address] }
+              template:
+                get_file: k8s_vm_install.sh
+        - path: /opt/k8s_vm_init.sh
+          permissions: '0755'
+          content:
+            str_replace:
+              params:
+                __host_private_ip_addr__: { get_attr: [${VM_TYPE}_${VM_NUM}_floating_ip, fixed_ip_address] }
+                __host_label__: '$HOST_LABEL'
+              template:
+                get_file: k8s_vm_init.sh
+        - path: /etc/init.d/k8s_vm_init_serv
+          permissions: '0755'
+          content:
+            get_file: k8s_vm_init_serv.sh
+
+  ${VM_TYPE}_${VM_NUM}_vm_config:
+    type: OS::Heat::MultipartMime
+    properties:
+      parts:
+      - config: { get_resource: ${VM_TYPE}_${VM_NUM}_vm_scripts }
+
   ${VM_TYPE}_${VM_NUM}_vm:
     type: OS::Nova::Server
     properties:
@@ -22,16 +64,6 @@
       key_name: { get_param: key_name }
       networks:
       - port: { get_resource: ${VM_TYPE}_${VM_NUM}_private_port }
-      user_data_format: RAW
-      user_data:
-        str_replace:
-          params:
-            __docker_proxy__: { get_param: docker_proxy }
-            __apt_proxy__: { get_param: apt_proxy }
-            __docker_version__: { get_param: docker_version }
-            __rancher_ip_addr__: { get_attr: [rancher_floating_ip, floating_ip_address] }
-            __rancher_private_ip_addr__: { get_attr: [rancher_floating_ip, fixed_ip_address] }
-            __host_label__: '$HOST_LABEL'
-          template:
-            get_file: k8s_vm_entrypoint.sh
+      user_data_format: SOFTWARE_CONFIG
+      user_data: { get_resource: ${VM_TYPE}_${VM_NUM}_vm_config }