playbook.yml

---
# The purpose of this playbook is to automate the installation and configuration
# of GAVO DaCHS for more exotic PostgreSQL table space configurations.
# It is targeting a model where:
# - the OS disk is used for the OS, the GAVO DaCHS installation, users, etc;
# - the data (located /data) disk is used for storing PostgreSQL data tables;
# - the nvme (located /nvme) disk is used for storing PostgreSQL index tables.
# The locations for these disks are hardcoded for now, but will be abstracted
# later down the line.

- name: The "easy" way to install, configure and import data into GAVO DaCHS
  hosts: dev_group_name
  vars_files:
    - vars.yml
  remote_user: "{{ admin_user }}"
  pre_tasks:
    - name: Install sudo and other packages
      apt:
        pkg:
          - sudo
          - iptables
          - acl
          - gpg
          - vim
          - curl
    - name: "Add admin user ({{ admin_user }}) to list of sudoers"
      lineinfile:
        path: /etc/sudoers
        line: "{{ admin_user }} ALL=(ALL:ALL) ALL"
        state: present
  become: true
  become_method: sudo
  become_user: root

  tasks:
  - name: Install GAVO DaCHS from the package manager
    include_role:
      name: install-gavo
    vars:
        version: "{{ gavo_dachs_info.version }}"
        fast_tb_feedname: "{{ gavo_dachs_info.fast_tb_feedname }}"
        run_tests: "{{ data_source.run_tests }}"
        authority: "{{ meta_details.authority }}"
        authority_shortname: "{{ meta_details.authority_shortname }}"
        bind_address: "{{ site_details.bind_address }}"
        site_name: "{{ site_details.site_name }}"
        publisher: "{{ meta_details.publisher }}"
        contact_name: "{{ meta_details.contact_name }}"
        contact_address: "{{ meta_details.contact_address }}"
        contact_email: "{{ meta_details.contact_email }}"
        site_description: "{{ meta_details.site_description }}"
        creation_date: "{{ meta_details.creation_date }}"

  - name: Configure PostgreSQL database for use with GAVO DaCHS
    include_role:
      name: configure-db
    vars:
      fast_tb_location: "{{ gavo_dachs_info.fast_tb_location }}"
      default_tb_location: "{{ gavo_dachs_info.default_tb_location }}"

  - name: Import data into GAVO DaCHS
    include_role:
      name: load-data
    vars:
      root_directory: "{{ data_source.root_directory }}"
      rd_url: "{{ data_source.rd_url }}"
      rd_name: "{{ data_source.rd_name }}"
      data_url: "{{ data_source.data_url }}"
      data_directory: "{{ data_source.data_directory }}"
      data_name: "{{ data_source.data_name }}"
      checksum: "{{ data_source.checksum }}"
      run_tests: "{{ data_source.run_rd_tests }}"

  - name: Run and serve GAVO DaCHS
    include_role:
      name: restart-and-serve