Update 8 files

- /roles/pve_monitoring/tasks/main.yml
- /roles/pve_monitoring/templates/pve_exporter_config.yml.j2
- /roles/[delete]pve_monitoring/tasks/main.yml
- /roles/[delete]pve_monitoring/templates/pve_exporter_config.yml.j2
- /roles/cadvisor/tasks/main.yml
- /roles/cadvisor/templates/docker-compose.yml.j2
- /roles/grafana/files/vmagent.yaml
- /group_vars/all.yml

group_vars/all.yml

@@ -4,9 +4,45 @@ timezone: Asia/Yekaterinburg
 system_locale: ru_RU.UTF-8
 x11_display_host: "192.168.1.101"
 
+# ------------ Группы серверов для мониторинга ------------
+monitoring_groups:
+  # Все серверы с node_exporter
+  node_exporter_servers:
+    - "{{ server_ips.olimp }}"
+    - "{{ server_ips.gateway }}"
+    - "{{ server_ips.data }}"
+    - "{{ server_ips.media }}"
+    - "{{ server_ips.photo }}"
+    - "{{ server_ips.nextcloud }}"
+    - "{{ server_ips.talk }}"
+    - "{{ server_ips.games }}"
+    - "{{ server_ips.manage }}"
+  
+  # Серверы с Docker (cAdvisor)
+  cadvisor_servers:
+    - "{{ server_ips.gateway }}"
+    - "{{ server_ips.data }}"
+    - "{{ server_ips.media }}"
+    - "{{ server_ips.photo }}"
+    - "{{ server_ips.talk }}"
+    - "{{ server_ips.games }}"
+    - "{{ server_ips.manage }}"
+  
+  # Proxmox VE
+  proxmox_servers:
+    - "{{ server_ips.olimp }}"
+
+# ------------ Порты для сервисов мониторинга ------------
+monitoring_ports:
+  node_exporter: 9100
+  cadvisor: 45133
+  proxmox_exporter: 9223
+  vmagent: 8429
+  victoriametrics: 8428
+
 proxmox_node: "Olimp"
 admin_user: root
-# Устанвливаем базовые пакеты
+
 base_packages:
   - curl
   - wget
@@ -48,6 +84,18 @@ pve_exporter_user: "pve_exporter@pve"
 pve_exporter_token_name: "grafana"
 pve_exporter_token_value: "ae683c34-c539-4b08-b539-6c9b7e570411"
 
+# ------------ Мониторинг Docker ------------
+# cAdvisor на всех серверах с Docker
+cadvisor_enabled: true
+cadvisor_base_dir: "/opt/cadvisor"
+cadvisor_config_dir: "{{ cadvisor_base_dir }}/config"
+cadvisor_internal_port: 8080
+
+# VictoriaMetrics & Grafana
+victoriametrics_retention_months: 2
+victoriametrics_version: v1.101.0
+grafana_version: 11.2.0
+
 # ------------ gateway (192.168.1.201) ------------
 npm_base_dir: "/opt/npm"
 npm_data_dir: "/opt/npm/data"
@@ -188,18 +236,13 @@ meshcentral_port: "45131"
 
 # Grafana
 grafana_base_dir: /mnt/grafana
-grafana_data_dir: "{{ grafana_base_dir }}/data"            # Grafana DB, plugins, etc.
+grafana_data_dir: "{{ grafana_base_dir }}/data"
-grafana_config_dir: "{{ grafana_base_dir }}/config"        # provisioning (datasources, dashboards)
+grafana_config_dir: "{{ grafana_base_dir }}/config"
-grafana_vm_data_dir: "{{ grafana_base_dir }}/victoriametrics"  # VM data (TSDB)
+grafana_vm_data_dir: "{{ grafana_base_dir }}/victoriametrics"
-grafana_vmagent_tmp_dir: "{{ grafana_base_dir }}/vmagent/tmp"  # vmagent temp files
+grafana_vmagent_tmp_dir: "{{ grafana_base_dir }}/vmagent/tmp"
 grafana_vmagent_config: "{{ grafana_base_dir }}/vmagent/vmagent.yaml"
 
 grafana_port: 45132
 grafana_admin_user: admin
 grafana_admin_password: 13qeadZC
 grafana_root_url: https://mon.zailon.ru
-
-victoriametrics_retention_months: 2
-victoriametrics_version: v1.101.0
-grafana_version: 11.2.0
-

roles/cadvisor/tasks/main.yml

@@ -0,0 +1,59 @@
+---
+- name: Check if Docker is installed
+  command: docker --version
+  register: docker_check
+  ignore_errors: yes
+  changed_when: false
+
+- name: Install cAdvisor (only on Docker hosts)
+  block:
+    - name: Create cAdvisor directories
+      file:
+        path: "{{ item }}"
+        state: directory
+        mode: '0755'
+      loop:
+        - "{{ cadvisor_base_dir }}"
+        - "{{ cadvisor_config_dir }}"
+      become: yes
+
+    - name: Deploy cAdvisor docker-compose
+      template:
+        src: cadvisor-docker-compose.yml.j2
+        dest: "{{ cadvisor_base_dir }}/docker-compose.yml"
+        owner: root
+        group: root
+        mode: '0644'
+      become: yes
+
+    - name: Run cAdvisor container
+      docker_compose:
+        project_src: "{{ cadvisor_base_dir }}"
+        state: present
+        restart: yes
+      become: yes
+
+    - name: Wait for cAdvisor to start
+      wait_for:
+        host: localhost
+        port: "{{ cadvisor_internal_port }}"
+        timeout: 30
+        state: started
+      become: yes
+
+    - name: Verify cAdvisor is responding
+      uri:
+        url: "http://localhost:{{ cadvisor_internal_port }}/metrics"
+        status_code: 200
+        timeout: 10
+      register: cadvisor_check
+      become: yes
+
+    - name: Show cAdvisor status
+      debug:
+        msg: "cAdvisor is running and responding on port {{ cadvisor_internal_port }}"
+      when: cadvisor_check.status == 200
+
+  when: 
+    - docker_check.rc == 0
+    - cadvisor_enabled | default(true)

roles/cadvisor/templates/docker-compose.yml.j2

@@ -0,0 +1,29 @@
+version: '3.8'
+
+services:
+  cadvisor:
+    image: gcr.io/cadvisor/cadvisor:latest
+    container_name: cadvisor
+    restart: unless-stopped
+    privileged: true
+    devices:
+      - /dev/kmsg:/dev/kmsg
+    volumes:
+      - /:/rootfs:ro
+      - /var/run:/var/run:ro
+      - /sys:/sys:ro
+      - /var/lib/docker/:/var/lib/docker:ro
+      - /dev/disk/:/dev/disk:ro
+      - /cgroup:/cgroup:ro
+    ports:
+      - "{{ monitoring_ports.cadvisor }}:{{ cadvisor_internal_port }}"
+    command:
+      - --housekeeping_interval=30s
+      - --docker_only=true
+      - --port={{ cadvisor_internal_port }}
+    networks:
+      - monitoring
+
+networks:
+  monitoring:
+    driver: bridge

roles/grafana/files/vmagent.yaml

@@ -5,10 +5,42 @@ global:
     environment: 'production'
 
 scrape_configs:
-  # ========== Proxmox серверы ==========
+  # ========== Node Exporter со всех серверов ==========
+  - job_name: 'node'
+    static_configs:
+      - targets:
+        {% for server in monitoring_groups.node_exporter_servers %}
+        - '{{ server }}:{{ monitoring_ports.node_exporter }}'
+        {% endfor %}
+    scrape_interval: 30s
+    relabel_configs:
+      - source_labels: [__address__]
+        target_label: instance
+        regex: '(.*):{{ monitoring_ports.node_exporter }}'
+        replacement: '${1}'
+
+  # ========== cAdvisor для мониторинга Docker на всех серверах ==========
+  - job_name: 'cadvisor'
+    static_configs:
+      - targets:
+        {% for server in monitoring_groups.cadvisor_servers %}
+        - '{{ server }}:{{ monitoring_ports.cadvisor }}'
+        {% endfor %}
+    scrape_interval: 30s
+    metrics_path: /metrics
+    relabel_configs:
+      - source_labels: [__address__]
+        target_label: instance
+        regex: '(.*):{{ monitoring_ports.cadvisor }}'
+        replacement: '${1}'
+
+  # ========== Proxmox VE ==========
   - job_name: 'proxmox'
     static_configs:
-      - targets: ['192.168.1.200:9223']
+      - targets:
+        {% for server in monitoring_groups.proxmox_servers %}
+        - '{{ server }}:{{ monitoring_ports.proxmox_exporter }}'
+        {% endfor %}
     metrics_path: /pve
     params:
       module: [default]
@@ -16,42 +48,22 @@ scrape_configs:
     relabel_configs:
       - source_labels: [__address__]
         target_label: instance
-        replacement: '192.168.1.200:9223'
+        regex: '(.*):{{ monitoring_ports.proxmox_exporter }}'
-
-  # ========== Node Exporter со всех серверов ==========
-  - job_name: 'node'
-    static_configs:
-      - targets:
-        - '192.168.1.200:9100'  # Proxmox
-        - '192.168.1.201:9100'  # Gateway
-        - '192.168.1.202:9100'  # Data
-        - '192.168.1.203:9100'  # Media
-        - '192.168.1.204:9100'  # Photo
-        - '192.168.1.205:9100'  # Nextcloud
-        - '192.168.1.206:9100'  # Talk
-        - '192.168.1.207:9100'  # Games
-        - '192.168.1.228:9100'  # Manage
-    scrape_interval: 30s
-    relabel_configs:
-      - source_labels: [__address__]
-        target_label: instance
-        regex: '(.*):9100'
         replacement: '${1}'
 
-  # ========== Self-monitoring vmagent ==========
+  # ========== Self-monitoring ==========
   - job_name: 'vmagent'
     static_configs:
-      - targets: ['vmagent:8429']
+      - targets: ['localhost:{{ monitoring_ports.vmagent }}']
     scrape_interval: 30s
     relabel_configs:
       - source_labels: [__address__]
         target_label: instance
         replacement: 'vmagent'
 
-  # ========== VictoriaMetrics self-monitoring ==========
   - job_name: 'victoriametrics'
     static_configs:
-      - targets: ['victoriametrics:8428']
+      - targets: ['localhost:{{ monitoring_ports.victoriametrics }}']
     scrape_interval: 30s
     metrics_path: /metrics
     relabel_configs: