Add basic lgtm-stack (WIP)

playbooks/roles/lgtm_stack/tasks/grafana.yml

@@ -0,0 +1,17 @@
+- name: Set grafana datasources path
+  ansible.builtin.set_fact:
+    datasources_path: "{{ (service_path, 'datasources') | path_join }}"
+
+- name: Create datasources directory
+  ansible.builtin.file:
+    path: "{{ datasources_path }}"
+    state: directory
+    mode: "0755"
+
+- name: Template default datasources
+  ansible.builtin.template:
+    src: yml.j2
+    dest: "{{ (datasources_path, 'default.yaml') | path_join }}"
+    mode: "0644"
+  vars:
+    yml: "{{ lgtm_stack_grafana_datasources }}"

playbooks/roles/lgtm_stack/tasks/main.yml

@@ -0,0 +1,32 @@
+---
+- name: Set common facts
+  ansible.builtin.import_tasks: tasks/set-default-facts.yml
+
+- name: Deploy {{ role_name }}
+  vars:
+    svc: "{{ lgtm_stack_svc }}"
+    env: "{{ lgtm_stack_env }}"
+    compose: "{{ lgtm_stack_compose }}"
+  block:
+    - name: Import prepare tasks for common service
+      ansible.builtin.import_tasks: tasks/prepare-common-service.yml
+
+    - name: Run grafana specific tasks
+      ansible.builtin.import_tasks: grafana.yml
+
+    - name: Template alloy config file
+      ansible.builtin.template:
+        src: config.alloy.j2
+        dest: "{{ (service_path, 'config.alloy') | path_join }}"
+        mode: "0644"
+
+    - name: Template mimir config file
+      ansible.builtin.template:
+        src: yml.j2
+        dest: "{{ (service_path, 'mimir.yaml') | path_join }}"
+        mode: "0644"
+      vars:
+        yml: "{{ lgtm_stack_mimir_yml }}"
+
+    - name: Import start tasks for common service
+      ansible.builtin.import_tasks: tasks/start-common-service.yml