example_ansible_playbook_flowInstall.yaml

---
- hosts: flow-p14
  sudo: True
  user: ops
  vars:
    pkg_mgr: ${ansible_pkg_mgr}
    namespaces: [ namespace13, namespace14 ]
    zpools: [ zpool13, zpool14 ]
    namespaces_root: [ nodrootdev-ns13, nodrootdev-ns13 ]
    compute_nodes: [ sjc-nod81, sjc-nod82, sjc-nod83, sjc-nod84, sjc-nod85, sjc-nod86, sjc-nod87, sjc-nod88, sjc-nod89, sjc-nod90, sjc-nod91, sjc-nod92, sjc-nod93, sjc-nod94, sjc-nod95, sjc-nod96, sjc-nod97, sjc-nod98, sjc-nod99, sjc-nod100 ]
  tasks:
  - name: apt-get update
    command: apt-get update

  - name: apt-get upgrade
    command: apt-get -y upgrade

  - name: ensure packages are installed
    action: $pkg_mgr name={{ item }} state=latest
    with_items:
    - autofs
    - tftpd-hpa
    - ntp
    - ntpdate
    - isc-dhcp-server
    - nfs-kernel-server
    - haproxy
    - vim
    - ethtool
    - rsync
    - hatop
    - nis
    - socat
    - collectd
    - vim
    - ntpdate

  - name: deploy exports file for NFS server
    copy: src=./exports dest=/etc/
    notify:
    - restart nfs-kernel-server

  - name: deploy dhcpd.conf file for dhcp server
    copy: src=./dhcpd.conf dest=/etc/dhcp/
    notify:
    - restart isc-dhcp-server

  - name: deploy tftpd-hpa default file
    copy: src=./tftpd-hpa dest=/etc/default/
    notify:
    - restart tftpd-hpa

  - name: deploy haproxy default file
    copy: src=./haproxy dest=/etc/default/

  - name: deploy startup files for haproxys
    copy: src=./haproxy-{{ item }} dest=/etc/init.d/ mode=0755
    with_items:
    - "{{ namespaces }}"

  - name: deploy config files for haproxys
    copy: src=./haproxy-{{ item }}.cfg dest=/etc/haproxy/
    with_items:
    - "{{ namespaces }}"

  - name: start haproxys
    command: /etc/init.d/haproxy-{{ item }} restart
    with_items:
    - "{{ namespaces }}"

  - name: make nfs directory
    file: path=/nfs state=directory mode=0777

  - name: make /srv/tftp directory
    file: path=/srv/tftp state=directory mode=0777

  - name: make /usr/local/axcient directory
    file: path=/usr/local/axcient state=directory mode=0777

  - name: make noddata parent directories
    file: path=/nfs/noddata/{{ item }} state=directory
    with_items:
    - "{{ compute_nodes }}"

  - name: make noddata log directories
    file: path=/nfs/noddata/{{ item }}/log state=directory
    with_items:
    - "{{ compute_nodes }}"

  - name: make noddata work directories
    file: path=/nfs/noddata/{{ item }}/work state=directory
    with_items:
    - "{{ compute_nodes }}"

  - name: copy axlockd startup file
    copy: src=./axlockd dest=/etc/init.d/ mode=0755

  - name: copy /usr/local/axcient for axlockd 
    synchronize: src=./usr_local_axcient/ dest=/usr/local/axcient/ times=no group=no perms=no

  - name: copy nodrootdev directories
    synchronize: src=./nfs/{{ item }} dest=/nfs/
    with_items:
    - "{{ namespaces_root }}"

  - name: copy /srv for tftp 
    synchronize: src=./srv/ dest=/srv/ times=no group=no perms=no


  handlers:
  - name: restart nfs-kernel-server
    service: name=nfs-kernel-server state=restarted

  - name: restart isc-dhcp-server
    service: name=isc-dhcp-server state=restarted

  - name: restart tftpd-hpa
    service: name=tftpd-hpa state=restarted