feat: add cadvisor

mother-of-all-self-hosting · Jul 2, 2024 · 55fab67 · 55fab67
1 parent 72405a3
commit 55fab67
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diff --git a/templates/group_vars_mash_servers b/templates/group_vars_mash_servers
@@ -186,6 +186,11 @@ mash_playbook_devture_systemd_service_manager_services_list_auto_itemized:
     {{ ({'name': (authelia_identifier + '.service'), 'priority': 2000, 'groups': ['mash', 'authelia']} if authelia_enabled else omit) }}
   # /role-specific:authelia
 
+  # role-specific:cadvisor
+  - |-
+    {{ ({'name': (cadvisor_identifier + '.service'), 'priority': 500, 'groups': ['mash', 'metrics', 'prometheus-node-exporter']} if cadvisor_enabled else omit) }}
+  # /role-specific:cadvisor
+
   # role-specific:calibre-web
   - |-
     {{ ({'name': (calibre_web_identifier + '.service'), 'priority': 2000, 'groups': ['mash', 'calibre-web']} if calibre_web_enabled else omit) }}
@@ -1596,6 +1601,61 @@ wetty_container_labels_traefik_tls_certResolver: "{{ devture_traefik_certResolve
 
 
 
+# role-specific:cadvisor
+########################################################################
+#                                                                      #
+# cadvisor                                                             #
+#                                                                      #
+########################################################################
+
+cadvisor_enabled: false
+
+cadvisor_identifier: "{{ mash_playbook_service_identifier_prefix }}prometheus-node-exporter"
+
+cadvisor_hostname: "{{ mash_playbook_metrics_exposure_hostname }}"
+cadvisor_path_prefix: "{{ mash_playbook_metrics_exposure_path_prefix }}/{{ cadvisor_identifier }}"
+
+cadvisor_base_path: "{{ mash_playbook_base_path }}/{{ mash_playbook_service_base_directory_name_prefix }}prometheus-node-exporter"
+
+cadvisor_uid: "{{ mash_playbook_uid }}"
+cadvisor_gid: "{{ mash_playbook_gid }}"
+
+cadvisor_container_additional_networks: |
+  {{
+    ([mash_playbook_reverse_proxyable_services_additional_network] if mash_playbook_reverse_proxyable_services_additional_network else [])
+  }}
+
+# Only enable Traefik labels if a hostname is set (indicating that this will be exposed publicly)
+cadvisor_container_labels_traefik_enabled: "{{ mash_playbook_traefik_labels_enabled and cadvisor_hostname }}"
+cadvisor_container_labels_traefik_docker_network: "{{ mash_playbook_reverse_proxyable_services_additional_network }}"
+cadvisor_container_labels_traefik_entrypoints: "{{ devture_traefik_entrypoint_primary }}"
+cadvisor_container_labels_traefik_tls_certResolver: "{{ devture_traefik_certResolver_primary }}"
+
+cadvisor_container_labels_metrics_middleware_basic_auth_enabled: "{{ mash_playbook_metrics_exposure_http_basic_auth_enabled }}"
+cadvisor_container_labels_metrics_middleware_basic_auth_users: "{{ mash_playbook_metrics_exposure_http_basic_auth_users }}"
+
+cadvisor_container_extra_arguments_auto:
+  - "--mount type=bind,source=/,destination=/rootfs,readonly"
+  - "--mount type=bind,source=/var/run,destination=/var/run,readonly"
+  - "--mount type=bind,source=/sys,destination=/sys,readonly"
+  - "--mount type=bind,source=/var/lib/docker/,destination=/var/lib/docker,readonly"
+  - "--mount type=bind,source=/dev/disk/,destination=/dev/disk,readonly"
+  - "--mount type=bind,source=/dev/kmsg,target=/dev/kmsg"
+
+
+
+cadvisor_process_extra_arguments_auto:
+  - "--url_base_prefix={{ cadvisor_container_labels_traefik_path_prefix }}"
+
+########################################################################
+#                                                                      #
+# /cadvisor                                                            #
+#                                                                      #
+########################################################################
+# /role-specific:cadvisor
+
+
+
 # role-specific:calibre-web
 ########################################################################
 #                                                                      #

diff --git a/templates/requirements.yml b/templates/requirements.yml
@@ -32,6 +32,10 @@
   version: v1.2.8-1.8.12-1
   name: backup_borg
   activation_prefix: backup_borg_
+- src: git+https://github.com/sudo-Tiz/ansible-role-cadvisor.git
+  version: main
+  name: cadvisor
+  activation_prefix: cadvisor_
 - src: git+https://github.com/lingawakad/ansible-role-calibre-web.git
   version: v0.6.21-1
   name: calibre-web