Update file main.yml

roles/cadvisor/tasks/main.yml

@@ -5,6 +5,11 @@
   ignore_errors: yes
   changed_when: false
 
+- name: Set default cadvisor port
+  set_fact:
+    cadvisor_port: "{{ cadvisor_port | default(8080) }}"
+  when: docker_check.rc == 0
+
 - name: Install cAdvisor (only on Docker hosts)
   block:
     - name: Create cAdvisor directories
@@ -13,8 +18,8 @@
         state: directory
         mode: '0755'
       loop:
-        - "{{ cadvisor_base_dir }}"
+        - "{{ cadvisor_base_dir | default('/opt/cadvisor') }}"
-        - "{{ cadvisor_config_dir }}"
+        - "{{ cadvisor_config_dir | default('/opt/cadvisor/config') }}"
       become: yes
 
     - name: Check if port {{ cadvisor_port }} is available
@@ -30,7 +35,7 @@
     - name: Deploy cAdvisor docker-compose
       template:
         src: docker-compose.yml.j2
-        dest: "{{ cadvisor_base_dir }}/docker-compose.yml"
+        dest: "{{ cadvisor_base_dir | default('/opt/cadvisor') }}/docker-compose.yml"
         owner: root
         group: root
         mode: '0644'
@@ -38,16 +43,16 @@
 
     - name: Stop existing cAdvisor container
       community.docker.docker_compose_v2:
-        project_src: "{{ cadvisor_base_dir }}"
+        project_src: "{{ cadvisor_base_dir | default('/opt/cadvisor') }}"
         state: absent
       become: yes
       ignore_errors: yes
 
     - name: Run cAdvisor container
       community.docker.docker_compose_v2:
-        project_src: "{{ cadvisor_base_dir }}"
+        project_src: "{{ cadvisor_base_dir | default('/opt/cadvisor') }}"
         state: present
-        restarted: yes
+        recreate: yes  # ЗАМЕНИЛ restarted на recreate
       become: yes
       register: cadvisor_start
 
@@ -60,11 +65,14 @@
       become: no
 
     - name: Check cAdvisor container status
-      community.docker.docker_container_info:
+      shell: docker ps -f name=cadvisor --format "table {{.Names}}\\t{{.Status}}"
-        name: cadvisor
       register: container_info
       become: yes
 
+    - name: Display container status
+      debug:
+        var: container_info.stdout
+
     - name: Verify cAdvisor is responding
       uri:
         url: "http://localhost:{{ cadvisor_port }}/metrics"
@@ -78,36 +86,6 @@
         msg: "cAdvisor is running and responding on port {{ cadvisor_port }}"
       when: cadvisor_check.status == 200
 
-  rescue:
-    - name: Get cAdvisor container logs
-      community.docker.docker_container_logs:
-        name: cadvisor
-        tail: 50
-      register: cadvisor_logs
-      become: yes
-
-    - name: Display cAdvisor logs for debugging
-      debug:
-        var: cadvisor_logs.log
-      when: cadvisor_logs is defined
-
-    - name: Check running containers
-      command: docker ps -a
-      register: docker_ps
-      become: yes
-
-    - name: Display running containers
-      debug:
-        var: docker_ps.stdout
-      when: docker_ps is defined
-
-    - name: Fail with detailed error message
-      fail:
-        msg: |
-          cAdvisor failed to start on {{ inventory_hostname }}.
-          Port {{ cadvisor_port }} might be in use or container is crashing.
-          Check the logs above for details.
-          
   when: 
     - docker_check.rc == 0
     - cadvisor_enabled | default(true)