---
- name: Ubuntu server with Solr
  hosts: ubu
  become: true

  vars_files:
    - solr-vars.yaml

  pre_tasks:
    - name: Update apt cache if needed.
      ansible.builtin.apt:
        update_cache: true
        cache_valid_time: 3600

  tasks:
    - name: Install Java.
      ansible.builtin.apt:
        name: openjdk-11-jdk
        state: present

    - name: Get Solr.
      ansible.builtin.get_url:
        url: "https://archive.apache.org/dist/lucene/solr/{{ solr_version }}/solr-{{ solr_version }}.tgz"
        dest: "{{ download_dir }}/solr-{{ solr_version }}.tgz"
        checksum: "{{ solr_checksum }}"

    - name: Expand Solr archive.
      ansible.builtin.unarchive:
        src: "{{ download_dir }}/solr-{{ solr_version }}.tgz"
        dest: "{{ download_dir }}"
        remote_src: true
        creates: "{{ download_dir }}/solr-{{ solr_version }}/README.txt"

    - name: Run Solr installation script.
      ansible.builtin.command: >
        {{ download_dir }}/solr-{{ solr_version }}/bin/install_solr_service.sh
        {{ download_dir }}/solr-{{ solr_version }}.tgz
        -i /opt
        -d /var/solr
        -u solr
        -s solr
        -p 8983
        creates={{ solr_dir }}/bin/solr

    - name: Ensure Solr is started and enabled on boot.
      ansible.builtin.service:
        name: solr
        state: started
        enabled: true