# Docker Service Redeployment Implementation Plan

> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.

**Goal:** Redeploy Docker services on `docker-host11` to update Jellyfin to version 10.11 and Gitea to version 1.24-rootless.

**Architecture:** Use the existing Ansible `docker.yaml` playbook and `docker_host` role to update the `compose.yaml` template on the target host, which triggers handlers to restart and recreate the containers with new images.

**Tech Stack:** Ansible, Docker, Docker Compose, Jinja2.

---

### Task 1: Verify Host Connectivity

**Files:**
- Read: `vars/docker.ini`

- [ ] **Step 1: Run Ansible ping to verify connectivity**

Run: `ansible -i vars/docker.ini docker_host -m ping`
Expected: `docker-host11 | SUCCESS => {"ping": "pong"}`

- [ ] **Step 2: Check current running versions (baseline)**

Run: `ansible -i vars/docker.ini docker_host -m shell -a "docker ps --format '{{.Names}}: {{.Image}}'"`
Expected: `jellyfin: jellyfin/jellyfin:10.10` and `gitea: gitea/gitea:1.23-rootless` (or currently running versions).

### Task 2: Execute Redeployment Playbook

**Files:**
- Read: `playbooks/docker.yaml`
- Read: `vars/group_vars/docker/docker.yaml` (already modified with new versions)

- [ ] **Step 1: Run the full Docker deployment playbook**

Run: `ansible-playbook -i vars/docker.ini playbooks/docker.yaml`
Expected: Playbook completes with `changed` for the `docker_host` role (template task) and `ok` for others.

- [ ] **Step 2: Commit changes to the repository**

```bash
git add vars/group_vars/docker/docker.yaml
git commit -m "chore: update jellyfin to 10.11 and gitea to 1.24-rootless"
```

### Task 3: Verify Post-Deployment State

**Files:**
- N/A

- [ ] **Step 1: Verify new versions are running**

Run: `ansible -i vars/docker.ini docker_host -m shell -a "docker ps --format '{{.Names}}: {{.Image}}'"`
Expected: 
- `jellyfin: jellyfin/jellyfin:10.11`
- `gitea: gitea/gitea:1.24-rootless`

- [ ] **Step 2: Verify container health status**

Run: `ansible -i vars/docker.ini docker_host -m shell -a "docker ps --format '{{.Names}}: {{.Status}}'"`
Expected: Both containers show `Up` and `(healthy)` (if healthchecks are active).