lib/ansible/playbooks/deploy_dependencies.yml

   1 ---
   2 - hosts: localhost
   3   tasks:
   4     - yum:
   5         name: "{{ item }}"
   6         state: present
   7       with_items:
   8         - python-lxml
   9         - libvirt-python
  10         - libguestfs-tools
  11     - sysctl:
  12         name: net.ipv4.ip_forward
  13         state: present
  14         value: 1
  15         sysctl_set: yes
  16     - systemd:
  17         name: dhcpd
  18         state: stopped
  19         enabled: no
  20       ignore_errors: yes
  21     - systemd:
  22         name: libvirtd
  23         state: started
  24         enabled: yes
  25     - systemd:
  26         name: openvswitch
  27         state: started
  28         enabled: yes
  29     - virt_net:
  30         command: define
  31         name: default
  32         xml: '{{ lookup("template", "virsh_network_default.xml.j2") }}'
  33         state: active
  34         autostart: yes
  35     - openvswitch_bridge:
  36         bridge: 'br-{{ item }}'
  37         state: present
  38       with_items: '{{ virsh_enabled_networks }}'
  39     - virt_net:
  40         state: present
  41         name: '{{ item }}'
  42         xml: '{{ lookup("template", "virsh_network_ovs.xml.j2") }}'
  43       with_items: '{{ virsh_enabled_networks }}'
  44     - virt_net:
  45         state: active
  46         name: '{{ item }}'
  47         autostart: yes
  48       with_items: '{{ virsh_enabled_networks }}'
  49     - virt_pool:
  50         name: default
  51         autostart: yes
  52         state: present
  53         xml: '{{ lookup("template", "virsh_pool.xml.j2") }}'
  54     - virt_pool:
  55         name: default
  56         autostart: yes
  57         state: active
  58     - shell: cat /sys/module/kvm_intel/parameters/nested || true
  59       register: nested_result
  60       when: ansible_architecture == "x86_64"
  61     - name: reload kvm_intel
  62       block:
  63         - lineinfile:
  64             path: /etc/modprobe.d/kvm_intel.conf
  65             line: 'options kvm-intel nested=1'
  66             create: yes
  67         - modprobe:
  68             name: kvm_intel
  69             state: absent
  70         - modprobe:
  71             name: kvm_intel
  72             state: present
  73       when:
  74         - ansible_architecture == "x86_64"
  75         - "'Y' not in nested_result.stdout"
  76     - name: Generate SSH key for root if missing
  77       shell: test -e ~/.ssh/id_rsa || ssh-keygen -t rsa -N "" -f ~/.ssh/id_rsa
  78     - name: Check that /u/l/python3.4/site-packages/virtualbmc/vbmc.py exists
  79       stat:
  80         path: /usr/lib/python3.4/site-packages/virtualbmc/vbmc.py
  81       register: vbmc_py
  82     - name: Manually patch vmbc to work with python3.x
  83       lineinfile:
  84         line: "                conn.defineXML(ET.tostring(tree, encoding='unicode'))"
  85         regexp: "tostring"
  86         path: /usr/lib/python3.4/site-packages/virtualbmc/vbmc.py
  87       when: vbmc_py.stat.exists == True
  88     - name: Add ssh retry to Ansible config
  89       ini_file:
  90         path: /etc/ansible/ansible.cfg
  91         section: ssh_connection
  92         option: retries
  93         value: 5