Добавлена установка Grafana: роли, плейбуки и конфигурация

roles/grafana.backup/tasks/main.yml

@@ -0,0 +1,142 @@
+---
+- name: Debug - Show Grafana version
+  debug:
+    msg: "Устанавливаем Grafana версии {{ grafana_version }}"
+  tags: grafana
+
+- name: Install minimal dependencies
+  apt:
+    name:
+      - curl
+      - adduser
+      - libfontconfig1
+      - tar
+      - gzip
+      - procps
+    state: present
+    update_cache: yes
+  tags: grafana
+
+- name: Create Grafana user and group
+  user:
+    name: grafana
+    system: yes
+    shell: /bin/false
+    home: /usr/share/grafana
+    comment: "Grafana Server"
+  tags: grafana
+
+- name: Create Grafana data/log/config directories
+  file:
+    path: "{{ item }}"
+    state: directory
+    owner: grafana
+    group: grafana
+    mode: '0755'
+  loop:
+    - /var/lib/grafana
+    - /var/log/grafana
+    - /etc/grafana
+  tags: grafana
+
+- name: Download Grafana from official site
+  get_url:
+    url: "https://dl.grafana.com/oss/release/grafana-{{ grafana_version }}.linux-amd64.tar.gz"
+    dest: "/tmp/grafana-{{ grafana_version }}.linux-amd64.tar.gz"
+    timeout: 300
+    validate_certs: no
+  tags: grafana
+
+- name: Show download info
+  debug:
+    msg: "Grafana скачан: /tmp/grafana-{{ grafana_version }}.linux-amd64.tar.gz"
+  tags: grafana
+
+- name: Extract Grafana archive
+  unarchive:
+    src: "/tmp/grafana-{{ grafana_version }}.linux-amd64.tar.gz"
+    dest: "/usr/share/"
+    remote_src: yes
+    owner: grafana
+    group: grafana
+    creates: "/usr/share/grafana-{{ grafana_version }}"
+  tags: grafana
+
+- name: Remove existing /usr/share/grafana if it exists (cleanup)
+  file:
+    path: /usr/share/grafana
+    state: absent
+  tags: grafana
+
+- name: Create symlink from extracted version
+  file:
+    src: "/usr/share/grafana-{{ grafana_version }}"
+    dest: "/usr/share/grafana"
+    state: link
+    owner: grafana
+    group: grafana
+  tags: grafana
+
+- name: Create binary symlinks
+  file:
+    src: "/usr/share/grafana/bin/{{ item }}"
+    dest: "/usr/local/bin/{{ item }}"
+    state: link
+    owner: root
+    group: root
+  loop:
+    - grafana-server
+    - grafana-cli
+  tags: grafana
+
+- name: Create Grafana configuration directory
+  file:
+    path: /etc/grafana
+    state: directory
+    owner: grafana
+    group: grafana
+    mode: '0755'
+  tags: grafana
+
+- name: Configure Grafana
+  template:
+    src: grafana.ini.j2
+    dest: /etc/grafana/grafana.ini
+    owner: grafana
+    group: grafana
+    mode: '0644'
+  notify: restart grafana
+  tags: grafana
+
+- name: Install systemd service
+  template:
+    src: grafana.service.j2
+    dest: /etc/systemd/system/grafana.service
+    owner: root
+    group: root
+    mode: '0644'
+  notify: restart grafana
+  tags: grafana
+
+- name: Reload systemd
+  systemd:
+    daemon_reload: yes
+  tags: grafana
+
+- name: Enable and start Grafana service
+  systemd:
+    name: grafana
+    enabled: yes
+    state: started
+    daemon_reload: yes
+  tags: grafana
+
+- name: Wait and verify Grafana is fully operational
+  include_tasks: wait_and_verify.yml
+  tags: grafana
+
+- name: Clean up temporary files
+  file:
+    path: "/tmp/grafana-{{ grafana_version }}.linux-amd64.tar.gz"
+    state: absent
+  tags: grafana