openstack_mutinode_prep.yml

#!/usr/bin/env ansible-playbook
---
- name: Requirements for OpenStack Kolla Deployment
  hosts: ampere
  any_errors_fatal: true
  handlers:
  - name: "Move terraform"
    shell: "mv /tmp/terraform /usr/local/bin/terraform"
    args:
      chdir: "/tmp"

  - name: "Change permissions on terraform"
    file: 'name={{item}} mode=0755'
    with_items:
      - "/usr/local/bin/terraform"

  tasks:

  - name: Ensure /etc/network/interfaces is properly configured
    template:
      src: interfaces.j2
      dest: /etc/network/interfaces
      owner: root
      group: root

  - name: Restart network
    service:
      name: networking
      state: restarted

  - name: Update-alternatives python2
    alternatives:
      name: python
      link: /usr/bin/python
      path: /usr/bin/python2.7
      priority: 1

  - name: Update-alternatives python3
    alternatives:
      name: python
      link: /usr/bin/python
      path: /usr/bin/python3.7
      priority: 2


  - name: Installing Base Packages
    apt:
      name: "{{ packages }}"
      state: present
      update_cache: true
    vars:
      packages:
        - aptitude
        - screen
        - sudo
        - rsync
        - git
        - curl
        - byobu
        - asciinema
        - docker.io
        - python3-dev
        - python3-pip
        - python3-selinux
        - python3-setuptools
        - python3-virtualenv
        - libffi-dev
        - gcc
        - libssl-dev
        - bridge-utils
        - cpu-checker
        - libvirt-daemon*
        - qemu-system
        - qemu-efi
        - virtinst
        - virt-manager
        - open-iscsi
        - unzip

  - name: Use pip3 to upgrade to latest pip
    pip:
      name: pip
      executable: pip3
      extra_args: "-U"

  - name: Comment out the line begining with 127.0.1.1 in /etc/hosts
    command: "sed -i 's/^127.0.1.1/#127.0.1.1/' /etc/hosts"

  - name: Stop and disable of libvirt, iscsi.
    service: 'name={{ item }} enabled=false state=stopped'
    with_items:
      - libvirtd
      - iscsid
      - open-iscsi

  - name: Adjust Apparmor for libvirtd
    command: 'apparmor_parser -R /etc/apparmor.d/usr.sbin.libvirtd'


  - name: Add openstack1 as an insecure docker registry on all nodes
    copy:
      src: files/daemon.json
      dest: /etc/docker/daemon.json

  - name: Restart docker
    service:
      name: docker
      state: restarted

  - name: Ensure /etc/kolla/config directories
    file:
      path: "{{item}}"
      state: directory
      mode: 0775
      owner: root
      group: root
    with_items:
      - /etc/kolla
      - /etc/kolla/config
      - /etc/ansible
      - /etc/ansible/inventory

  - name: Copy ansible multinode inventory for this cluster to /etc/ansible/inventory/multinode on openstack1
    copy:
      src: files/multinode
      dest: /etc/ansible/inventory/multinode
    when:
      - inventory_hostname == "openstack1"

  - name: Copy globals.yaml for this multinode to openstack1
    copy:
      src: files/globals.yml
      dest: /etc/kolla/globals.yml
    when:
      - inventory_hostname == "openstack1"

  - name: Use git to retrieve OpenStack Kolla
    git:
      repo: https://opendev.org/openstack/kolla
      dest: /opt/kolla
      clone: yes
      update: yes
      force: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Use git to retrieve OpenStack kolla-ansible
    git:
      repo: https://opendev.org/openstack/kolla-ansible
      dest: /opt/kolla-ansible
      clone: yes
      update: yes
      force: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Use pip3 to install ansible
    pip:
      name: ansible
      executable: pip3
      extra_args: "-U"
    when:
      - inventory_hostname == "openstack1"

  - name: Use pip3 to install openstack kolla
    pip:
      name: git+https://opendev.org/openstack/kolla
      executable: pip3
    when:
      - inventory_hostname == "openstack1"

  - name: Use pip3 to install openstack kolla-ansible
    pip:
      name: git+https://opendev.org/openstack/kolla-ansible
      executable: pip3
    when:
      - inventory_hostname == "openstack1"


  - name: Copy /opt/kolla-ansible/etc/kolla/passwords.yml to /etc/kolla/passwords.yml
    copy:
      src: /opt/kolla-ansible/etc/kolla/passwords.yml
      dest: /etc/kolla/passwords.yml
      remote_src: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Copy /usr/local/share/kolla/etc_examples/oslo-config-generator/kolla-build.conf to /etc/kolla/kolla-build.conf
    copy:
      src: /usr/local/share/kolla/etc_examples/oslo-config-generator/kolla-build.conf
      dest: /etc/kolla/kolla-build.conf
      remote_src: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Download and decompress terraform.
    unarchive:
      src: "https://releases.hashicorp.com/terraform/0.12.10/terraform_0.12.10_linux_arm.zip"
      dest: "/tmp/"
      remote_src: yes
    when:
      - inventory_hostname == "openstack1"
    notify:
      - "Move terraform"
      - "Change permissions on terraform"

  - name: Use git to retrieve terraform-openstack-images
    git:
      repo: https://github.com/amperecomputing/terraform-openstack-images
      dest: /opt/terraform-openstack-images
      clone: yes
      update: yes
      force: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Use git to retrieve terraform-openstack-magnum-clusters
    git:
      repo: https://github.com/ppouliot/terraform-openstack-magnum-clusters
      dest: /opt/terraform-openstack-magnum-clusters
      clone: yes
      update: yes
      force: yes
    when:
      - inventory_hostname == "openstack1"

  - name: Run start-registry from installed kolla-ansible tools
    command: /usr/local/share/kolla/tools/start-registry
    args:
      chdir: '/etc/kolla'
    when:
      - inventory_hostname == "openstack1"


#  - name: Build kolla containers
#    command: 'kolla-build -b debian -t source'
#    when:
#      - inventory_hostname == "openstack1"

  - name: Generate kolla-ansible passwords
    command: '/usr/local/bin/kolla-genpwd'
    args:
      chdir: '/etc/kolla'
    when:
      - inventory_hostname == "openstack1"


#  - name: Generate kolla-ansible multinode certificates 
#    command: 'kolla-ansible -i /etc/ansible/inventory/multinode certificates'
#    when:
#      - inventory_hostname == "openstack1"

#  - name: kolla-ansible multinode bootstrap servers 
#    command: 'kolla-ansible -i /etc/ansible/inventory/multinode bootstrap-servers'
#    when:
#      - inventory_hostname == "openstack1"

#  - name: kolla-ansible multinode bootstrap prechecks
#    command: 'kolla-ansible -i /etc/ansible/inventory/multinode bootstrap-servers'
#    when:
#      - inventory_hostname == "openstack1"