feat: Add Open WebUI role to the first host

playbooks/portainer.yml

@@ -3,4 +3,5 @@
   become: true
   roles:
     - docker
-    - portainer
+    - portainer
+    - openwebui

playbooks/roles/openwebui/README.md

@@ -0,0 +1,34 @@
+# Ansible Role: Open WebUI Docker Compose
+
+An Ansible role to deploy Open WebUI using Docker Compose.
+
+## Requirements
+
+- Docker
+- Docker Compose
+
+## Role Variables
+
+Available variables are listed below, along with default values (see `defaults/main.yml`):
+
+```yaml
+openwebui_data_dir: "/opt/open-webui"
+openwebui_port: 8080
+openwebui_ollama_base_url: "http://localhost:11434"
+```
+
+## Dependencies
+
+- docker
+
+## Example Playbook
+
+```yaml
+- hosts: "servers"
+  roles:
+    - role: "openwebui"
+```
+
+## License
+
+MIT

playbooks/roles/openwebui/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+openwebui_data_dir: "/opt/open-webui"
+openwebui_port: 8080
+openwebui_ollama_base_url: "http://localhost:11434"

playbooks/roles/openwebui/meta/main.yml

@@ -0,0 +1,12 @@
+galaxy_info:
+  author: "Your Name"
+  description: "An Ansible role to deploy Open WebUI using Docker Compose"
+  license: "MIT"
+  min_ansible_version: "2.9"
+  platforms:
+    - name: "Ubuntu"
+      versions:
+        - "focal"
+        - "bionic"
+dependencies:
+  - role: docker

playbooks/roles/openwebui/tasks/main.yml

@@ -0,0 +1,16 @@
+---
+- name: "Create Open WebUI directory"
+  ansible.builtin.file:
+    path: "{{ openwebui_data_dir }}"
+    state: "directory"
+    mode: "0755"
+
+- name: "Create Open WebUI docker-compose.yml"
+  ansible.builtin.template:
+    src: "docker-compose.yml.j2"
+    dest: "{{ openwebui_data_dir }}/docker-compose.yml"
+
+- name: "Start Open WebUI services"
+  community.docker.docker_compose:
+    project_src: "{{ openwebui_data_dir }}"
+    state: "present"

playbooks/roles/openwebui/templates/docker-compose.yml.j2

@@ -0,0 +1,13 @@
+version: '3.8'
+
+services:
+  open-webui:
+    image: ghcr.io/open-webui/open-webui:main
+    container_name: open-webui
+    ports:
+      - "{{ openwebui_port }}:8080"
+    volumes:
+      - "{{ openwebui_data_dir }}:/app/backend/data"
+    environment:
+      - OLLAMA_BASE_URL={{ openwebui_ollama_base_url }}
+    restart: always