ceph-ansible/roles/ceph-grafana/tasks/configure_grafana.yml

118 lines
3.9 KiB
YAML

---
- name: Install ceph-grafana-dashboards package on RedHat or SUSE
ansible.builtin.package:
name: ceph-grafana-dashboards
state: "{{ (upgrade_ceph_packages | bool) | ternary('latest', 'present') }}"
register: result
until: result is succeeded
when:
- not containerized_deployment | bool
- ansible_facts['os_family'] in ['RedHat', 'Suse']
tags: package-install
- name: Make sure grafana is down
ansible.builtin.service:
name: grafana-server
state: stopped
- name: Wait for grafana to be stopped
ansible.builtin.wait_for:
host: '{{ grafana_server_addr if ip_version == "ipv4" else grafana_server_addr[1:-1] }}'
port: '{{ grafana_port }}'
state: stopped
- name: Make sure grafana configuration directories exist
ansible.builtin.file:
path: "{{ item }}"
state: directory
recurse: true
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
with_items:
- "/etc/grafana/dashboards/ceph-dashboard"
- "/etc/grafana/provisioning/datasources"
- "/etc/grafana/provisioning/dashboards"
- "/etc/grafana/provisioning/notifiers"
- name: Download ceph grafana dashboards
ansible.builtin.get_url:
url: "https://raw.githubusercontent.com/ceph/ceph/{{ grafana_dashboard_version }}/monitoring/ceph-mixin/dashboards_out/{{ item }}"
dest: "/etc/grafana/dashboards/ceph-dashboard/{{ item }}"
mode: "0644"
with_items: "{{ grafana_dashboard_files }}"
when:
- not containerized_deployment | bool
- not ansible_facts['os_family'] in ['RedHat', 'Suse']
- name: Write grafana.ini
openstack.config_template.config_template:
src: grafana.ini.j2
dest: /etc/grafana/grafana.ini
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
mode: "0640"
config_type: ini
config_overrides: "{{ grafana_conf_overrides }}"
- name: Write datasources provisioning config file
ansible.builtin.template:
src: datasources-ceph-dashboard.yml.j2
dest: /etc/grafana/provisioning/datasources/ceph-dashboard.yml
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
mode: "0640"
- name: Write dashboards provisioning config file
ansible.builtin.template:
src: dashboards-ceph-dashboard.yml.j2
dest: /etc/grafana/provisioning/dashboards/ceph-dashboard.yml
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
mode: "0640"
when: not containerized_deployment | bool
- name: Copy grafana SSL certificate file
ansible.builtin.copy:
src: "{{ grafana_crt }}"
dest: "/etc/grafana/ceph-dashboard.crt"
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
mode: "0640"
remote_src: "{{ dashboard_tls_external | bool }}"
when:
- grafana_crt | length > 0
- dashboard_protocol == "https"
- name: Copy grafana SSL certificate key
ansible.builtin.copy:
src: "{{ grafana_key }}"
dest: "/etc/grafana/ceph-dashboard.key"
owner: "{{ grafana_uid }}"
group: "{{ grafana_uid }}"
mode: "0440"
remote_src: "{{ dashboard_tls_external | bool }}"
when:
- grafana_key | length > 0
- dashboard_protocol == "https"
- name: Generate a Self Signed OpenSSL certificate for dashboard
ansible.builtin.shell: |
test -f /etc/grafana/ceph-dashboard.key -a -f /etc/grafana/ceph-dashboard.crt || \
(openssl req -new -nodes -x509 -subj '/O=IT/CN=ceph-grafana' -days 3650 -keyout /etc/grafana/ceph-dashboard.key -out /etc/grafana/ceph-dashboard.crt -extensions v3_ca && \
chown {{ grafana_uid }}:{{ grafana_uid }} /etc/grafana/ceph-dashboard.key /etc/grafana/ceph-dashboard.crt)
changed_when: false
when:
- dashboard_protocol == "https"
- grafana_key | length == 0 or grafana_crt | length == 0
- name: Enable and start grafana
ansible.builtin.service:
name: grafana-server
state: restarted
enabled: true
- name: Wait for grafana to start
ansible.builtin.wait_for:
host: '{{ grafana_server_addr if ip_version == "ipv4" else grafana_server_addr[1:-1] }}'
port: '{{ grafana_port }}'