Add Uptime Kuma role.

env.yml

@@ -46,6 +46,7 @@ projects:
   - searxng
   - synapse
   - syncthing
+  - uptime-kuma
   - vaultwarden
 
 
@@ -53,6 +54,7 @@ projects_to_backup:
   - etebase
   - hedgedoc
   - synapse
+  - uptime-kuma
   - vaultwarden
 
 
@@ -85,6 +87,7 @@ ports:
   syncthing_webui: 8384
   syncthing_tcp: 5432
   syncthing_udp: 22000
+  uptime_kuma: 3001
   vaultwarden: 8081
 
 
@@ -102,6 +105,7 @@ users:
   syncthing: 1001
   syncthing_discosrv: 1002
   syncthing_relaysrv: 1003
+  uptime_kuma: 1006
   vaultwarden: 1000
 
 
@@ -114,6 +118,7 @@ volumes:
   synapse_datadir: /mnt/synapsedata
   synapse_postgres_datadir: /mnt/synapsepgdata
   syncthing_datadir: "{{ cifs_mounts['syncthing']['path'] }}"
+  uptime_kuma_datadir: /mnt/uptimekumadata
   vaultwarden_datadir: /mnt/vwdata
 
 

roles/reverse-proxy/templates/reverse-proxy.conf

@@ -170,6 +170,23 @@ server {
 }
 
 
+# Uptime Kuma
+server {
+	listen 443 ssl http2;
+	listen [::]:443 ssl http2;	
+	
+	server_name status.{{ domain }};
+
+	location / {
+		proxy_pass http://127.0.0.1:{{ ports['uptime_kuma'] }};
+		
+		proxy_http_version 1.1;
+		proxy_set_header Upgrade $http_upgrade;
+		proxy_set_header Connection $connection_upgrade;
+	}
+}
+
+
 # Vaultwarden
 upstream vaultwarden-default {
 	zone vaultwarden-default 64k;

roles/uptime-kuma/tasks/backup.yml

@@ -0,0 +1,29 @@
+- name:
+  become: true
+  block:
+    - name: Backup SQLite database
+      command:
+        cmd: |
+          sqlite3
+          "{{ volumes['uptime_kuma_datadir'] }}/kuma.db"
+          ".backup {{ volumes['uptime_kuma_datadir'] }}/kuma-backup.db"
+
+    - name: Create borg backup
+      command:
+        cmd: |
+          borg create
+          --compression=lzma
+          "{{ borg_repodir }}::{{ role_name }}-{now:%Y-%m-%d_%H-%M-%S}"
+          {{ volumes['uptime_kuma_datadir'] }}/kuma-backup.db
+      environment:
+        BORG_PASSCOMMAND: "cat {{ borg_passphrase_file }}"
+
+    - name: Prune borg repository
+      command:
+        cmd: |
+          borg prune
+          --glob-archives='{{ role_name }}-*'
+          {{ borg_prune_options }}
+          {{ borg_repodir }}
+      environment:
+        BORG_PASSCOMMAND: "cat {{ borg_passphrase_file }}"

roles/uptime-kuma/tasks/main.yml

@@ -0,0 +1,9 @@
+- name: Include backup tasks
+  include_tasks:
+    file: backup.yml
+  when: run_backup | default(false) | bool
+
+- name: Include update tasks
+  include_tasks:
+    file: update.yml
+  when: run_update | default(false) | bool

roles/uptime-kuma/tasks/update.yml

@@ -0,0 +1,45 @@
+- name: "Create {{ uptime_kuma_project_dir }} project directory"
+  file:
+    path: "{{ uptime_kuma_project_dir }}"
+    state: directory
+
+- name: Template docker-compose.yaml to project directory
+  template:
+    src: docker-compose.yaml
+    dest: "{{ uptime_kuma_project_dir }}/docker-compose.yaml"
+    owner: "{{ ansible_env['USER'] }}"
+    group: "{{ ansible_env['USER'] }}"
+    mode: '640'
+
+- name: "Create directory {{ volumes['uptime_kuma_datadir'] }} with correct permissions"
+  file:
+    path: "{{ volumes['uptime_kuma_datadir'] }}"
+    state: directory
+    owner: "{{ users['uptime_kuma'] + uid_shift }}"
+    group: "{{ users['uptime_kuma'] + uid_shift }}"
+    mode: '770'
+  become: true
+
+- name: Pull project services
+  community.docker.docker_compose:
+    project_src: "{{ uptime_kuma_project_dir }}"
+    recreate: never
+    pull: true
+    debug: true
+  when: docker_pull_images | bool
+  register: uptime_kuma_docker_compose_pull_result
+
+- name: Display pulled image(s) name
+  set_fact:
+    uptime_kuma_pulled_images: "{{ uptime_kuma_pulled_images | default([]) + [item.pulled_image.name] }}"
+  loop: "{{ uptime_kuma_docker_compose_pull_result['actions'] | default([]) | selectattr('pulled_image', 'defined') }}"
+
+- name: Include backup tasks
+  include_tasks:
+    file: backup.yml
+  # Make a backup if we didn't already make one and we pulled a new image
+  when: not run_backup and uptime_kuma_pulled_images is defined
+
+- name: Create/Restart project services
+  community.docker.docker_compose:
+    project_src: "{{ uptime_kuma_project_dir }}"

roles/uptime-kuma/templates/docker-compose.yaml

@@ -0,0 +1,12 @@
+services:  
+  uptime-kuma:
+    image: docker.io/louislam/uptime-kuma:alpine
+    container_name: uptime-kuma
+    restart: always
+    environment:
+      - PUID={{ users['uptime_kuma'] }}
+      - PGID={{ users['uptime_kuma'] }}
+    ports:
+      - 127.0.0.1:{{ ports['uptime_kuma'] }}:3001
+    volumes:
+      - {{ volumes['uptime_kuma_datadir' ] }}:/app/data

roles/uptime-kuma/vars/main.yml

@@ -0,0 +1 @@
+uptime_kuma_project_dir: "{{ docker_projects_dir }}/{{ role_name }}"