vcpe vtn synchronizer, wip
diff --git a/xos/synchronizers/vcpe/steps/sync_vcpetenant_vtn.yaml b/xos/synchronizers/vcpe/steps/sync_vcpetenant_vtn.yaml
new file mode 100644
index 0000000..19626f3
--- /dev/null
+++ b/xos/synchronizers/vcpe/steps/sync_vcpetenant_vtn.yaml
@@ -0,0 +1,193 @@
+---
+- hosts: {{ instance_name }}
+  gather_facts: False
+  connection: ssh
+  user: ubuntu
+  sudo: yes
+  vars:
+      cdn_enable: {{ cdn_enable }}
+      dnsdemux_ip: {{ dnsdemux_ip }}
+      firewall_enable: {{ firewall_enable }}
+      url_filter_enable: {{ url_filter_enable }}
+      vlan_ids:
+        {% for vlan_id in vlan_ids %}
+        - {{ vlan_id }}
+        {% endfor %}
+      c_tags:
+        {% for c_tag in c_tags %}
+        - {{ c_tag }}
+        {% endfor %}
+      s_tags:
+        {% for s_tag in s_tags %}
+        - {{ s_tag }}
+        {% endfor %}
+      firewall_rules:
+        {% for firewall_rule in firewall_rules.split("\n") %}
+        - {{ firewall_rule }}
+        {% endfor %}
+      cdn_prefixes:
+        {% for prefix in cdn_prefixes %}
+        - {{ prefix }}
+        {% endfor %}
+      bbs_addrs:
+        {% for bbs_addr in bbs_addrs %}
+        - {{ bbs_addr }}
+        {% endfor %}
+      nat_ip: {{ nat_ip }}
+      nat_mac: {{ nat_mac }}
+      lan_ip: {{ lan_ip }}
+      lan_mac: {{ lan_mac }}
+      wan_ip: {{ wan_ip }}
+      wan_mac: {{ wan_mac }}
+      wan_container_ip: {{ wan_container_ip }}
+      wan_container_netbits: {{ wan_container_netbits }}
+      wan_container_mac: {{ wan_container_mac }}
+      wan_container_gateway_ip: {{ wan_container_gateway_ip }}
+      wan_next_hop: 10.0.1.253   # FIX ME
+      private_ip: {{ private_ip }}
+      private_mac: {{ private_mac }}
+      hpc_client_ip: {{ hpc_client_ip }}
+      hpc_client_mac: {{ hpc_client_mac }}
+      keystone_tenant_id: {{ keystone_tenant_id }}
+      keystone_user_id: {{ keystone_user_id }}
+      rabbit_user: {{ rabbit_user }}
+      rabbit_password: {{ rabbit_password }}
+      rabbit_host: {{ rabbit_host }}
+      safe_browsing:
+        {% for mac in safe_browsing_macs %}
+        - {{ mac }}
+        {% endfor %}
+
+  tasks:
+  - name: Add eth0.500
+    shell: "{{ '{{' }} item {{ '}}' }}"
+    with_items:
+      - ifconfig eth0.500 || ip link add link eth0 eth0.500 type vlan id 500
+      - ifconfig eth0.500 up
+      - ifconfig eth0.500 0.0.0.0
+      - ip addr add {{ wan_container_ip }}/{{ wan_container_netbits }} dev eth0.500
+      - ip link set eth0.500 up
+      - ip route del default || true
+      - ip route add default via {{ wan_container_gateway_ip }}
+      - arp -s {{ wan_container_gateway_ip }} {{ wan_container_gateway_mac }}
+
+{% if false %}
+  - name: Docker repository
+    copy: src=/opt/xos/synchronizers/vcpe/files/docker.list
+      dest=/etc/apt/sources.list.d/docker.list
+
+  - name: Import the repository key
+    apt_key: keyserver=keyserver.ubuntu.com id=36A1D7869245C8950F966E92D8576A8BA88D21E9
+
+  - name: install Docker
+    apt: name=lxc-docker state=present update_cache=yes
+
+  - name: install python-setuptools
+    apt: name=python-setuptools state=present
+
+  - name: install pip
+    easy_install: name=pip
+
+  - name: install docker-py
+    pip: name=docker-py version=0.5.3
+
+  - name: install Pipework
+    get_url: url=https://raw.githubusercontent.com/jpetazzo/pipework/master/pipework
+       dest=/usr/local/bin/pipework
+       mode=0755
+
+  - name: make sure /etc/dnsmasq.d exists
+    file: path=/etc/dnsmasq.d state=directory owner=root group=root
+
+  - name: Disable resolvconf service
+    shell: service resolvconf stop
+    shell: echo manual > /etc/init/resolvconf.override
+    shell: rm -f /etc/resolv.conf
+
+  - name: Install resolv.conf
+    copy: src=/opt/xos/synchronizers/vcpe/files/vm-resolv.conf
+      dest=/etc/resolv.conf
+
+  - name: Verify if vcpe_stats_notifier ([] is to avoid capturing the shell process) cron job is already running
+    shell: pgrep -f [v]cpe_stats_notifier | wc -l
+    register: cron_job_pids_count
+
+#  - name: DEBUG
+#    debug: var=cron_job_pids_count.stdout
+
+#  - name: make sure ~/bin exists
+#    file: path=~/bin state=directory owner=root group=root
+#    when: cron_job_pids_count.stdout == "0"
+
+  - name: Copy cron job to destination
+    copy: src=/opt/xos/synchronizers/vcpe/vcpe_stats_notifier.py
+      dest=/usr/local/sbin/vcpe_stats_notifier.py
+    when: cron_job_pids_count.stdout == "0"
+
+  - name: install python-kombu
+    apt: name=python-kombu state=present
+    when: cron_job_pids_count.stdout == "0"
+
+  - name: Initiate vcpe_stats_notifier cron job
+    command: sudo python /usr/local/sbin/vcpe_stats_notifier.py --keystone_tenant_id={{ keystone_tenant_id }} --keystone_user_id={{ keystone_user_id }} --rabbit_user={{ rabbit_user }} --rabbit_password={{ rabbit_password }} --rabbit_host={{ rabbit_host }} --vcpeservice_rabbit_exchange='vcpeservice'
+    async: 9999999999999999
+    poll: 0
+    when: cron_job_pids_count.stdout == "0"
+{% endif %}
+
+{% if false %}
+
+  - name: vCPE upstart
+    template: src=/opt/xos/synchronizers/vcpe/templates/vcpe.conf.j2 dest=/etc/init/vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}.conf
+
+  - name: vCPE startup script
+    template: src=/opt/xos/synchronizers/vcpe/templates/start-vcpe.sh.j2 dest=/usr/local/sbin/start-vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}.sh mode=0755
+    notify:
+#    - restart vcpe
+     - stop vcpe
+     - remove container
+     - start vcpe
+
+  - name: create /etc/vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}/dnsmasq.d
+    file: path=/etc/vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}/dnsmasq.d state=directory owner=root group=root
+
+  - name: vCPE basic dnsmasq config
+    copy: src=/opt/xos/synchronizers/vcpe/files/vcpe.dnsmasq dest=/etc/vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}/dnsmasq.d/vcpe.conf owner=root group=root
+    notify:
+    - restart dnsmasq
+
+  - name: dnsmasq config
+    template: src=/opt/xos/synchronizers/vcpe/templates/dnsmasq_servers.j2 dest=/etc/vcpe-{{ s_tags[0] }}-{{ c_tags[0] }}/dnsmasq.d/servers.conf owner=root group=root
+    notify:
+    - restart dnsmasq
+
+# These are samples, not necessary for correct function of demo
+
+#  - name: networking info
+#    template: src=/opt/xos/synchronizers/vcpe/templates/vlan_sample.j2 dest=/etc/vlan_sample owner=root group=root
+
+#  - name: firewall info
+#    template: src=/opt/xos/synchronizers/vcpe/templates/firewall_sample.j2 dest=/etc/firewall_sample owner=root group=root
+
+  - name: Make sure vCPE service is running
+    service: name=vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} state=started
+
+  handlers:
+  # Dnsmasq is automatically restarted in the container
+  - name: restart dnsmasq
+    shell: docker exec vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} killall dnsmasq
+
+  - name: restart vcpe
+    shell: service vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} stop; sleep 1; service vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} start
+
+  - name: stop vcpe
+    service: name=vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} state=stopped
+
+  - name: remove container
+    docker: name=vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} state=absent image=docker-vcpe
+
+  - name: start vcpe
+    service: name=vcpe-{{ s_tags[0] }}-{{ c_tags[0] }} state=started
+
+{% endif %}
+