monitoring.yaml

---
#Written by karakara104
- name: bootstrap monitoring server
  hosts: monitoring
  become: True
  vars:
    loki_server: "{{ hostvars['monitoring'].ansible_host }}"
  roles:
    - prometheus
    - loki
    - prometheus_node_exporter
    - promtail
    - grafana
  tags:
    - install-monitoring-stack

- name: copy files
  hosts: monitoring
  become: True
  tasks:
    - name: send files to vm
      ansible.builtin.copy:
        src: "../res/sysfiles/00-promtail-relay.conf"
        dest: /etc/rsyslog.d/
        owner: root
        group: root
        mode: '0644'
      tags:
      - copy-sysfiles

- hosts: vm_linux
  become: yes
  vars:
    loki_server: "{{ hostvars['monitoring'].ansible_host }}"
  roles:
    - prometheus_node_exporter # install prometheus node exporter
    - promtail
  tags:
    - install-prometheus-agents-promtail

- name: reload loki service
  hosts: monitoring
  become: True
  tasks:
    - name: restart loki
      service:
        name: loki
        enabled: true
        state: restarted
      become: true
  tags:
    - post-install-server

- name: reload promtail service
  hosts: vm_linux
  become: True
  tasks:
    - name: restart promtail
      service:
        name: promtail
        enabled: true
        state: restarted
      become: true
  tags:
    - post-install-agent

- name: reload rsyslog service
  hosts: monitoring
  become: True
  tasks:
    - name: restart rsyslog
      service:
        name: rsyslog
        enabled: true
        state: restarted
      become: true
  tags:
    - post-install-server

- name: reload prometheus service
  hosts: monitoring
  become: True
  tasks:
    - name: restart prometheus
      service:
        name: prometheus
        enabled: true
        state: restarted
      become: true
  tags:
    - post-install-server