site.yml

- name: Copy LGTM packages (controller)
  hosts: controller
  gather_facts: true
  tags: packages
  tasks:
    - name: Install rsync
      package:
        name: rsync
        state: latest
      become: true
    - name: Create temporary directory
      file:
        path: /tmp/lgtm-install
        state: directory
    - name: Download lgtm
      synchronize:
        src: files/lgtm/
        dest: /tmp/lgtm-install/lgtm
        delete: true
        recursive: true

- name: Copy LGTM packages (non-controllers)
  hosts: all:!controller
  gather_facts: true
  tags: packages
  tasks:
    - name: Install rsync
      package:
        name: rsync
        state: latest
      become: true
    - name: Create temporary directory
      file:
        path: /tmp/lgtm-install
        state: directory
    - name: Download lgtm
      synchronize:
        src: files/lgtm/
        dest: /tmp/lgtm-install/lgtm
        delete: true
        recursive: true
        rsync_opts:
          - '--exclude=lgtm-upgrade*'

- name: Generate configuration files
  hosts: all
  gather_facts: true
  tags: config
  tasks:
    - name: Make state directory
      file:
        path: /tmp/lgtm-install/state
        state: directory
    - name: Cluster configuration
      template:
        src: templates/lgtm-cluster-config.yml
        dest: /tmp/lgtm-install/state/lgtm-cluster-config.yml
    - name: Manifest
      copy:
        src: "{{ lgtm_manifest_file }}"
        dest: /tmp/lgtm-install/state/manifest.xml
    - name: Copy certificate
      copy:
        src: "{{ lgtm_certificate_file }}"
        dest: /tmp/lgtm-install/state/server.crt
        mode: 0400
    - name: copy key file
      copy:
        src: "{{ lgtm_key_file }}"
        dest: /tmp/lgtm-install/state/server.key
        mode: 0400
    - name: Install Java 8 (deb)
      apt:
        name: openjdk-8-jre-headless
        state: latest
      become: true
      when: "ansible_os_family == 'Debian' and ansible_distribution_major_version != '10'"
    - name: Install Java 11 (deb)
      apt:
        name: openjdk-11-jre-headless
        state: latest
      become: true
      when: ansible_os_family == 'Debian' and ansible_distribution_major_version == "10"
    - name: Install Java (rpm)
      yum:
        name: java-1.8.0-openjdk-headless
        state: present
      become: true
      when: ansible_os_family == 'RedHat'
    - name: Run config generation
      command: java -jar /tmp/lgtm-install/lgtm/lgtm-config-gen.jar --input /tmp/lgtm-install/state/lgtm-cluster-config.yml --output /tmp/lgtm-install/generated --overwrite generate
      environment:
        LGTM_CREDENTIALS_PASSWORD: "{{ lgtm_manifest_password }}"

- name: Install LGTM packages
  hosts: all
  tags: install
  tasks:
    - name: Stop LGTM components
      shell: "lgtm-down || true"
      become: true
    - name: Run install-machine
      shell: "LGTM_DONT_START=true /tmp/lgtm-install/generated/{{ lgtm_dummy_hostname }}/install-machine.sh"
      become: true

- name: Set up worker build environment
  hosts: worker
  tags: buildtools
  tasks:
    - name: Install build packages (Debian/Ubuntu)
      apt:
        name:
        - openjdk-8-jdk-headless
        - gradle
        - python3-pip
        state: latest
      become: true
      when: "ansible_os_family == 'Debian' and ansible_distribution_major_version != '10'"
    - name: Install build packages (Debian 10 only)
      apt:
        name:
        - openjdk-11-jdk-headless
        - gradle
        - python3-pip
        state: latest
      become: true
      when: ansible_os_family == 'Debian' and ansible_distribution_major_version == "10"
    - name: Install build packages (RedHat only)
      yum:
        name:
        - java-1.8.0-openjdk-devel
        - python36-pip
        state: latest
      become: true
      when: ansible_os_family == 'RedHat'
    - name: Add Mono repository (RedHat only)
      yum_repository:
        name: mono
        description: Mono
        baseurl: https://download.mono-project.com/repo/centos7-stable/
        gpgkey: https://download.mono-project.com/repo/xamarin.gpg
      become: true
      when: ansible_os_family == 'RedHat'
    - name: Install build packages (all distributions)
      package:
        name:
        - maven
        - ant
        - make
        - clang
        - gcc
        - mono-devel
        state: latest
      become: true
    - name: Set up python3 link (Redhat)
      file:
        src: /usr/bin/python3.6
        dest: /usr/bin/python3
        state: link
      become: true
      when: ansible_os_family == 'RedHat'
    - name: Install Python 3 pip packages
      command: pip3 install packaging virtualenv
      become: true
    - name: Copy git configuration
      copy:
        src: files/gitconfig
        dest: /var/lib/lgtm-worker/.gitconfig
        mode: 0400
        owner: lgtm-worker
      become: true
    - name: Copy git credentials
      template:
        src: templates/git-credentials
        dest: /var/lib/lgtm-worker/.git-credentials
        mode: 0400
        owner: lgtm-worker
      become: true

- name: Initialise LGTM and start controller
  hosts: controller
  gather_facts: false
  tags: init
  tasks:
    - name: Copy license file
      copy:
        src: files/license.dat
        dest: /tmp/lgtm-install/init/
        mode: 0400
    - name: Copy LGTM integrations configuration
      template:
        src: templates/integrations.json
        dest: /tmp/lgtm-install/integrations.json
        mode: 0400
    - name: Copy LGTM server configuration
      template:
        src: templates/server.json
        dest: /tmp/lgtm-install/server.json
        mode: 0400
    - name: Start core services
      command: lgtm-up --core-only
      become: true
    - name: lgtm-upgrade (1 of 5)
      command: lgtm-upgrade --action CREATE --if-not-exists --config /etc/lgtm/config.json
      become: true
    - name: lgtm-upgrade (2 of 5)
      command: lgtm-upgrade --action CONFIGURE --config /etc/lgtm/config.json
      become: true
    - name: lgtm-upgrade (3 of 5)
      command: lgtm-upgrade --action FULL --schema-only
      become: true
    - name: lgtm-upgrade (4 of 5)
      command: lgtm-upgrade --action INITIALIZE
      become: true
    - name: lgtm-upgrade (5 of 5)
      command: lgtm-upgrade --action VALIDATE
      become: true
    - name: Install license
      shell: lgtm-cli license --install /tmp/lgtm-install/init/*license*.dat
      become: true
    - name: Bring up lgtm on controller
      command: lgtm-up
      become: true
    - name: Configure integrations
      command: lgtm-cli patch-config /tmp/lgtm-install/integrations.json
      become: true
    - name: Configure web server
      command: lgtm-cli patch-config /tmp/lgtm-install/server.json
      become: true

- name: Start LGTM
  hosts: all:!controller
  tags: start
  tasks:
    - name: Run lgtm-up
      command: lgtm-up
      become: true

- name: Run data migrations
  hosts: controller
  tags: migrate
  tasks:
    - name: Upgrade (1 of 2)
      command: lgtm-upgrade --action FULL
      become: true
    - name: Upgrade (2 of 2)
      command: lgtm-upgrade --action CHECK
      become: true