Add work_queue_webui Ansible role

roles/work_queue_webui/defaults/main.yml

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+---
+work_queue_webui_base_path: "{{ base_config_dir }}/work-queue-webui"
+work_queue_webui_data_path: "{{ work_queue_webui_base_path }}/data"
+
+work_queue_webui_image: "git.danhenry.dev/thelab/work-queue-webui:{{ work_queue_webui_image_tag }}"
+work_queue_webui_image_tag: "latest"
+
+work_queue_webui_proxy_port: 8081
+work_queue_webui_container_port: 80

roles/work_queue_webui/handlers/main.yml

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+---
+- name: Restart Work Queue WebUI
+  community.docker.docker_compose_v2:
+    project_src: "{{ work_queue_webui_base_path }}"
+    state: restarted

roles/work_queue_webui/meta/main.yml

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+---
+dependencies:
+  - role: docker

roles/work_queue_webui/tasks/main.yml

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+---
+- name: Create Work Queue WebUI directories
+  ansible.builtin.file:
+    path: "{{ item }}"
+    state: directory
+    owner: "{{ docker_uid }}"
+    group: "{{ docker_gid }}"
+    mode: '0755'
+  loop:
+    - "{{ work_queue_webui_base_path }}"
+    - "{{ work_queue_webui_data_path }}"
+
+- name: Deploy docker-compose.yml
+  ansible.builtin.template:
+    src: docker-compose.yml.j2
+    dest: "{{ work_queue_webui_base_path }}/docker-compose.yml"
+    owner: "{{ docker_uid }}"
+    group: "{{ docker_gid }}"
+    mode: '0600'
+  notify: Restart Work Queue WebUI
+
+- name: Deploy nginx reverse proxy config
+  ansible.builtin.template:
+    src: nginx.conf.j2
+    dest: "{{ work_queue_webui_base_path }}/nginx.conf"
+    owner: "{{ docker_uid }}"
+    group: "{{ docker_gid }}"
+    mode: '0644'
+  notify: Restart Work Queue WebUI
+
+- name: Deploy Work Queue WebUI stack
+  community.docker.docker_compose_v2:
+    project_src: "{{ work_queue_webui_base_path }}"
+    state: present

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

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+---
+services:
+  webui:
+    image: {{ work_queue_webui_image }}
+    volumes:
+      - {{ work_queue_webui_data_path }}:/app/data
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD", "wget", "-qO-", "http://localhost:80"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+
+  proxy:
+    image: nginx:alpine
+    ports:
+      - "{{ work_queue_webui_proxy_port }}:80"
+    volumes:
+      - ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
+    depends_on:
+      webui:
+        condition: service_healthy
+    restart: unless-stopped
+

roles/work_queue_webui/templates/nginx.conf.j2

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+server {
+    listen 80;
+    server_name _;
+
+    location / {
+        proxy_pass http://webui:80;
+        proxy_set_header Host $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        proxy_set_header X-Forwarded-Proto $scheme;
+    }
+}