---
- name: Create prometheus user and group
  import_tasks: prometheus_user.yml

- name: Download redis_exporter from GitHub
  get_url:
    dest: /tmp/prometheus_redis_exporter.tar.gz
    url: https://github.com/oliver006/redis_exporter/releases/download/v0.26.0/redis_exporter-v0.26.0.linux-amd64.tar.gz
    checksum: sha256:39354c57b9d02b455c584baf46a2df6ed3d1ac190c88e3ec0fa0c23b49ccc2bb

- name: Create redis_exporter directory
  file:
    path: /opt/prometheus_redis_exporter
    state: directory
    owner: prometheus
    group: prometheus
    mode: 0755

- name: Extract redis_exporter
  unarchive:
    remote_src: true
    src: /tmp/prometheus_redis_exporter.tar.gz
    dest: /opt/prometheus_redis_exporter
    owner: prometheus
    group: prometheus
    creates: /opt/prometheus_redis_exporter/redis_exporter

- name: Create redis_exporter service file
  copy:
    src: prometheus_redis_exporter.service
    dest: /etc/systemd/system/prometheus_redis_exporter.service
    owner: root
    group: root
    mode: 0644

- name: Start and enable redis_exporter service
  service:
    name: prometheus_redis_exporter
    state: started
    enabled: true