Initial commit

tasks/health_check.yaml

@@ -0,0 +1,49 @@
+---
+- name: Wait for containers to be healthy
+  community.docker.docker_container_info:
+    name: "{{ app_name }}"
+  register: container_info
+  until: container_info.container.State.Health.Status | default('healthy') == 'healthy'
+  retries: "{{ app_health_check_retries | default(30) }}"
+  delay: "{{ app_health_check_delay | default(10) }}"
+  when: app_health_check | default(true) and app_health_check_method | default('docker') == 'docker'
+  ignore_errors: true
+
+- name: Verify application HTTP endpoint
+  ansible.builtin.uri:
+    url: "{{ app_health_check_url }}"
+    method: GET
+    status_code: "{{ app_health_check_status_codes | default([200, 201, 202]) }}"
+  register: http_health_check
+  until: http_health_check.status in (app_health_check_status_codes | default([200, 201, 202]))
+  retries: "{{ app_health_check_retries | default(30) }}"
+  delay: "{{ app_health_check_delay | default(10) }}"
+  when: app_health_check | default(true) and app_health_check_method | default('docker') == 'http' and app_health_check_url is defined
+  ignore_errors: true
+
+- name: Check if all containers are running
+  ansible.builtin.command:
+    cmd: docker compose ps --services --filter status=running
+    chdir: "{{ app_dir }}"
+  register: running_services
+  when: app_health_check | default(true)
+
+- name: Check total services
+  ansible.builtin.command:
+    cmd: docker compose ps --services
+    chdir: "{{ app_dir }}"
+  register: total_services
+  when: app_health_check | default(true)
+
+- name: Verify deployment success
+  ansible.builtin.assert:
+    that:
+      - running_services.stdout_lines | length == total_services.stdout_lines | length
+    fail_msg: "Not all containers are running. Running: {{ running_services.stdout_lines | length }}, Total: {{ total_services.stdout_lines | length }}"
+    success_msg: "All containers are running successfully."
+  when: app_health_check | default(true) and total_services.stdout_lines is defined
+
+- name: Log deployment status
+  ansible.builtin.debug:
+    msg: "Deployment {{ 'successful' if (running_services.stdout_lines | length == total_services.stdout_lines | length) else 'failed' }}"
+  when: app_health_check | default(true) and total_services.stdout_lines is defined