Add influxdb server for metrics

ansible/roles/forrest/tasks/grafana.yml

@@ -1,4 +1,4 @@
-- name: Create install directory
+- name: Create grafana install directory
   file:
     path: /opt/grafana
     state: directory
@@ -6,9 +6,9 @@
     mode: "{{ docker_compose_directory_mask }}"
   become: true
 
-- name: Install compose file
+- name: Install grafana compose file
   template:
-    src: files/docker-compose.yml
+    src: files/docker-compose-grafana.yml
     dest: /opt/grafana/docker-compose.yml
     mode: "{{ docker_compose_file_mask }}"
     owner: "{{ docker_user.name }}"

ansible/roles/forrest/tasks/influxdb.yml

@@ -0,0 +1,17 @@
+- name: Create influxdb install directory
+  file:
+    path: /opt/influxdb
+    state: directory
+    owner: "{{ docker_user.name }}"
+    mode: "{{ docker_compose_directory_mask }}"
+  become: true
+
+- name: Install influxdb compose file
+  template:
+    src: files/docker-compose-influxdb.yml
+    dest: /opt/influxdb/docker-compose.yml
+    mode: "{{ docker_compose_file_mask }}"
+    owner: "{{ docker_user.name }}"
+    validate: docker-compose -f %s config
+  notify: restart influxdb
+  become: true

ansible/roles/forrest/tasks/main.yml

@@ -1,2 +1,5 @@
 - name: Grafana
   include: grafana.yml
+
+- name: InfluxDB
+  include: influxdb.yml