playbook: Draft for the BGP Configuration for HE

playbook/he-bgp.yml

+- name: a play that runs entirely on the ansible host
+  hosts: 127.0.0.1
+  connection: local
+
+
+  vars_prompt:
+    - name: "local_ipv4"
+      prompt: "When finish we please update the  /etc/quagga/bgpd.conf."
+      private: no
+
+  roles:
+    - he-quagga

playbook/roles/he-quagga/files/bgpd.conf

+! -*- bgp -*-
+!
+! BGPd grandenet configuratin file
+!
+! UPDATE ALL XXX
+hostname bgpd
+password zebra
+!enable password please-set-at-here
+!
+!bgp mulitple-instance
+!
+router bgp XXX
+ no bgp default ipv4-unicast
+ bgp log-neighbor-changes
+ neighbor upstream peer-group
+ neighbor upstream remote-as 6939
+ neighbor upstream update-source XXX
+ !
+ address-family ipv6
+  network XXX
+  neighbor upstream activate
+  neighbor upstream remove-private-AS
+  neighbor upstream prefix-list pl-transit-64-v6i in
+  neighbor upstream prefix-list pl-XXX-v6-to-upstream out
+  neighbor XXX peer-group upstream
+ exit-address-family
+!
+ipv6 prefix-list pl-transit-64-v6i deny any
+!
+ipv6 prefix-list pl-XXX-v6-to-upstream permit XXX
+ipv6 prefix-list pl-XXX-v6-to-upstream deny any
+!
+log file /var/log/quagga/bgpd.log
+!
+!log stdout

playbook/roles/he-quagga/files/daemons

+# This file tells the quagga package which daemons to start.
+#
+# Entries are in the format: <daemon>=(yes|no|priority)
+#   0, "no"  = disabled
+#   1, "yes" = highest priority
+#   2 .. 10  = lower priorities
+# Read /usr/share/doc/quagga/README.Debian for details.
+#
+# Sample configurations for these daemons can be found in
+# /usr/share/doc/quagga/examples/.
+#
+# ATTENTION:
+#
+# When activation a daemon at the first time, a config file, even if it is
+# empty, has to be present *and* be owned by the user and group "quagga", else
+# the daemon will not be started by /etc/init.d/quagga. The permissions should
+# be u=rw,g=r,o=.
+# When using "vtysh" such a config file is also needed. It should be owned by
+# group "quaggavty" and set to ug=rw,o= though. Check /etc/pam.d/quagga, too.
+#
+# The watchquagga daemon is always started. Per default in monitoring-only but
+# that can be changed via /etc/quagga/debian.conf.
+#
+vtysh_enable=yes
+zebra=yes
+bgpd=yes
+ospfd=no
+ospf6d=no
+ripd=no
+ripngd=no
+isisd=no
+babeld=no

playbook/roles/he-quagga/files/vtysh.conf

+!
+! Sample configuration file for vtysh.
+!
+service integrated-vtysh-config
+!hostname quagga-router
+username root nopassword
+!

playbook/roles/he-quagga/files/zebra.conf

+! -*- zebra -*-
+!
+! zebra sample configuration file
+!
+! $Id: zebra.conf.sample,v 1.1 2002/12/13 20:15:30 paul Exp $
+!
+hostname Router
+password zebra
+enable password zebra
+!
+! Interface's description.
+!
+!interface lo
+! description test of desc.
+!
+!interface sit0
+! multicast
+
+!
+! Static default route sample.
+!
+!ip route 0.0.0.0/0 203.181.89.241
+!
+
+log file /var/log/quagga/zebra.log

playbook/roles/he-quagga/handlers/main.yml

+---
+
+ - name: restart re6stnet
+   service: name=re6stnet state=restarted

playbook/roles/he-quagga/meta/main.yml

+---
+dependencies:
+  - { role: package, package_name: quagga, package_state: present }

playbook/roles/he-quagga/tasks/main.yml

+ - name: Check if configuration exists already
+   stat: path=/etc/re6stnet/re6stnet.conf
+   register: re6stnet_conf
+
+ - lineinfile: dest=/etc/re6stnet/re6stnet.conf line='gateway' state=present
+   notify: restart re6stnet
+   when: re6stnet_conf.stat.exists == True
+
+ - name: copy templates
+   copy: src={{ item }} dest=/etc/quagga/{{ item }} mode=660
+   with_items:
+     - bgpd.conf  
+     - daemons  
+     - vtysh.conf  
+     - zebra.conf