#!/bin/bash
# ============================================================================
# Phase 2 Batch 2 Migration Script
# Target: replicant (.80)
# Services: tinymediamanager, autoscan, channeltube, dispatcharr
# Run this on the control server (CT 127)
# ============================================================================

set -e

COMPOSE_BASE=~/clustered-fucks/compose-files/replicant
PLAYBOOK_DIR=~/clustered-fucks/playbooks

echo "╔════════════════════════════════════════════════════════════════════════════╗"
echo "║  Phase 2 Batch 2: tinymediamanager, autoscan, channeltube, dispatcharr     ║"
echo "║  Target: replicant (192.168.1.80)                                          ║"
echo "╚════════════════════════════════════════════════════════════════════════════╝"
echo ""

# ============================================================================
# TINYMEDIAMANAGER
# ============================================================================
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "Creating: tinymediamanager"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

mkdir -p "$COMPOSE_BASE/tinymediamanager"

cat > "$COMPOSE_BASE/tinymediamanager/docker-compose.yml" << 'EOF'
services:
  tinymediamanager:
    image: romancin/tinymediamanager:latest-v4
    container_name: tinymediamanager
    environment:
      - USER_ID=1000
      - GROUP_ID=1000
      - TZ=America/Indiana/Indianapolis
      - DISPLAY_WIDTH=1920
      - DISPLAY_HEIGHT=1080
      - KEEP_APP_RUNNING=1
      - CLEAN_TMP_DIR=1
    volumes:
      - ./config:/config
      - /volume1/Media:/media
    ports:
      - "45800:5800"   # Web UI
      - "45900:5900"   # VNC
    restart: unless-stopped
    networks:
      - proxy
    deploy:
      resources:
        limits:
          memory: 1G
          cpus: '2.0'
    labels:
      - "autoheal=true"
      - "com.centurylinklabs.watchtower.enable=true"

networks:
  proxy:
    external: true
EOF

echo "✅ Created $COMPOSE_BASE/tinymediamanager/docker-compose.yml"

# Ansible playbook for tinymediamanager
cat > "$PLAYBOOK_DIR/deploy-tinymediamanager.yml" << 'EOF'
---
- name: Deploy TinyMediaManager to replicant
  hosts: replicant
  vars:
    service_name: tinymediamanager
    service_dir: /home/maddox/docker/appdata/{{ service_name }}
    compose_src: "{{ playbook_dir }}/../compose-files/replicant/{{ service_name }}"
  
  tasks:
    - name: Create service directory
      ansible.builtin.file:
        path: "{{ service_dir }}"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Create config subdirectory
      ansible.builtin.file:
        path: "{{ service_dir }}/config"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Copy docker-compose.yml
      ansible.builtin.copy:
        src: "{{ compose_src }}/docker-compose.yml"
        dest: "{{ service_dir }}/docker-compose.yml"
        owner: maddox
        group: maddox
        mode: '0644'
    
    - name: Deploy container
      community.docker.docker_compose_v2:
        project_src: "{{ service_dir }}"
        state: present
        pull: always
      become: yes
      become_user: maddox
EOF

echo "✅ Created $PLAYBOOK_DIR/deploy-tinymediamanager.yml"

# ============================================================================
# AUTOSCAN
# ============================================================================
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "Creating: autoscan"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

mkdir -p "$COMPOSE_BASE/autoscan"

cat > "$COMPOSE_BASE/autoscan/docker-compose.yml" << 'EOF'
services:
  autoscan:
    image: cloudb0x/autoscan:latest
    container_name: autoscan
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=America/Indiana/Indianapolis
    volumes:
      - ./config:/config
      - /volume1/Media:/media:ro
      - /volume1/Downloads:/downloads:ro
    ports:
      - "3030:3030"
    restart: unless-stopped
    networks:
      - proxy
    deploy:
      resources:
        limits:
          memory: 512M
          cpus: '1.0'
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3030/health"]
      interval: 30s
      timeout: 10s
      start_period: 40s
      retries: 3
    labels:
      - "autoheal=true"
      - "com.centurylinklabs.watchtower.enable=true"

networks:
  proxy:
    external: true
EOF

echo "✅ Created $COMPOSE_BASE/autoscan/docker-compose.yml"

# Ansible playbook for autoscan
cat > "$PLAYBOOK_DIR/deploy-autoscan.yml" << 'EOF'
---
- name: Deploy Autoscan to replicant
  hosts: replicant
  vars:
    service_name: autoscan
    service_dir: /home/maddox/docker/appdata/{{ service_name }}
    compose_src: "{{ playbook_dir }}/../compose-files/replicant/{{ service_name }}"
  
  tasks:
    - name: Create service directory
      ansible.builtin.file:
        path: "{{ service_dir }}"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Create config subdirectory
      ansible.builtin.file:
        path: "{{ service_dir }}/config"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Copy docker-compose.yml
      ansible.builtin.copy:
        src: "{{ compose_src }}/docker-compose.yml"
        dest: "{{ service_dir }}/docker-compose.yml"
        owner: maddox
        group: maddox
        mode: '0644'
    
    - name: Deploy container
      community.docker.docker_compose_v2:
        project_src: "{{ service_dir }}"
        state: present
        pull: always
      become: yes
      become_user: maddox
EOF

echo "✅ Created $PLAYBOOK_DIR/deploy-autoscan.yml"

# ============================================================================
# CHANNELTUBE
# ============================================================================
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "Creating: channeltube"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

mkdir -p "$COMPOSE_BASE/channeltube"

cat > "$COMPOSE_BASE/channeltube/docker-compose.yml" << 'EOF'
services:
  channeltube:
    image: thewicklowwolf/channeltube:latest
    container_name: channeltube
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=America/Indiana/Indianapolis
    volumes:
      - ./config:/channeltube/config
      - /volume1/Media/Youtube/movies:/channeltube/downloads
      - /volume1/Media/Youtube/audio:/channeltube/audio_downloads
    ports:
      - "5444:5000"
    restart: unless-stopped
    networks:
      - proxy
    deploy:
      resources:
        limits:
          memory: 1G
          cpus: '2.0'
    labels:
      - "autoheal=true"
      - "com.centurylinklabs.watchtower.enable=true"

networks:
  proxy:
    external: true
EOF

echo "✅ Created $COMPOSE_BASE/channeltube/docker-compose.yml"

# Ansible playbook for channeltube
cat > "$PLAYBOOK_DIR/deploy-channeltube.yml" << 'EOF'
---
- name: Deploy ChannelTube to replicant
  hosts: replicant
  vars:
    service_name: channeltube
    service_dir: /home/maddox/docker/appdata/{{ service_name }}
    compose_src: "{{ playbook_dir }}/../compose-files/replicant/{{ service_name }}"
  
  tasks:
    - name: Create service directory
      ansible.builtin.file:
        path: "{{ service_dir }}"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Create config subdirectory
      ansible.builtin.file:
        path: "{{ service_dir }}/config"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Copy docker-compose.yml
      ansible.builtin.copy:
        src: "{{ compose_src }}/docker-compose.yml"
        dest: "{{ service_dir }}/docker-compose.yml"
        owner: maddox
        group: maddox
        mode: '0644'
    
    - name: Deploy container
      community.docker.docker_compose_v2:
        project_src: "{{ service_dir }}"
        state: present
        pull: always
      become: yes
      become_user: maddox
EOF

echo "✅ Created $PLAYBOOK_DIR/deploy-channeltube.yml"

# ============================================================================
# DISPATCHARR (with proxy to gluetun VPN)
# ============================================================================
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "Creating: dispatcharr (using gluetun proxy for VPN)"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

mkdir -p "$COMPOSE_BASE/dispatcharr"

cat > "$COMPOSE_BASE/dispatcharr/docker-compose.yml" << 'EOF'
services:
  dispatcharr:
    image: ghcr.io/dispatcharr/dispatcharr:latest
    container_name: dispatcharr
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=America/Indiana/Indianapolis
      - PORT=9191
      # Route traffic through gluetun's HTTP proxy on download-stack
      - HTTP_PROXY=http://192.168.1.122:38888
      - HTTPS_PROXY=http://192.168.1.122:38888
      - http_proxy=http://192.168.1.122:38888
      - https_proxy=http://192.168.1.122:38888
      # GPU settings (for future pve-alien, or CPU fallback)
      - NVIDIA_VISIBLE_DEVICES=all
      - NVIDIA_DRIVER_CAPABILITIES=compute,video,utility
    volumes:
      - ./data:/data
    ports:
      - "9191:9191"
    restart: unless-stopped
    networks:
      - proxy
    # Intel QuickSync access (pve-z620 has limited decode capability)
    devices:
      - /dev/dri:/dev/dri
    group_add:
      - video
      - render
    deploy:
      resources:
        limits:
          memory: 2G
          cpus: '2.0'
    labels:
      - "autoheal=true"
      - "com.centurylinklabs.watchtower.enable=true"

networks:
  proxy:
    external: true
EOF

echo "✅ Created $COMPOSE_BASE/dispatcharr/docker-compose.yml"

# Ansible playbook for dispatcharr
cat > "$PLAYBOOK_DIR/deploy-dispatcharr.yml" << 'EOF'
---
- name: Deploy Dispatcharr to replicant
  hosts: replicant
  vars:
    service_name: dispatcharr
    service_dir: /home/maddox/docker/appdata/{{ service_name }}
    compose_src: "{{ playbook_dir }}/../compose-files/replicant/{{ service_name }}"
  
  tasks:
    - name: Create service directory
      ansible.builtin.file:
        path: "{{ service_dir }}"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Create data subdirectory
      ansible.builtin.file:
        path: "{{ service_dir }}/data"
        state: directory
        owner: maddox
        group: maddox
        mode: '0755'
    
    - name: Copy docker-compose.yml
      ansible.builtin.copy:
        src: "{{ compose_src }}/docker-compose.yml"
        dest: "{{ service_dir }}/docker-compose.yml"
        owner: maddox
        group: maddox
        mode: '0644'
    
    - name: Deploy container
      community.docker.docker_compose_v2:
        project_src: "{{ service_dir }}"
        state: present
        pull: always
      become: yes
      become_user: maddox
EOF

echo "✅ Created $PLAYBOOK_DIR/deploy-dispatcharr.yml"

# ============================================================================
# COMBINED PLAYBOOK
# ============================================================================
echo ""
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"
echo "Creating: Combined deployment playbook"
echo "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━"

cat > "$PLAYBOOK_DIR/deploy-phase2-batch2.yml" << 'EOF'
---
# Combined playbook for Phase 2 Batch 2 migrations
# Run with: ansible-playbook playbooks/deploy-phase2-batch2.yml

- name: Deploy TinyMediaManager
  import_playbook: deploy-tinymediamanager.yml

- name: Deploy Autoscan
  import_playbook: deploy-autoscan.yml

- name: Deploy ChannelTube
  import_playbook: deploy-channeltube.yml

- name: Deploy Dispatcharr
  import_playbook: deploy-dispatcharr.yml
EOF

echo "✅ Created $PLAYBOOK_DIR/deploy-phase2-batch2.yml"

# ============================================================================
# SUMMARY AND NEXT STEPS
# ============================================================================
echo ""
echo "╔════════════════════════════════════════════════════════════════════════╗"
echo "║                         FILES CREATED                                   ║"
echo "╚════════════════════════════════════════════════════════════════════════╝"
echo ""
echo "Compose files:"
echo "  - $COMPOSE_BASE/tinymediamanager/docker-compose.yml"
echo "  - $COMPOSE_BASE/autoscan/docker-compose.yml"
echo "  - $COMPOSE_BASE/channeltube/docker-compose.yml"
echo "  - $COMPOSE_BASE/dispatcharr/docker-compose.yml"
echo ""
echo "Playbooks:"
echo "  - $PLAYBOOK_DIR/deploy-tinymediamanager.yml"
echo "  - $PLAYBOOK_DIR/deploy-autoscan.yml"
echo "  - $PLAYBOOK_DIR/deploy-channeltube.yml"
echo "  - $PLAYBOOK_DIR/deploy-dispatcharr.yml"
echo "  - $PLAYBOOK_DIR/deploy-phase2-batch2.yml (combined)"
echo ""
echo "╔════════════════════════════════════════════════════════════════════════╗"
echo "║                         NEXT STEPS                                      ║"
echo "╚════════════════════════════════════════════════════════════════════════╝"
echo ""
echo "1. STOP OLD CONTAINERS on alien:"
echo "   ssh alien 'docker stop tinymediamanager autoscan channeltube dispatcharr'"
echo ""
echo "2. CREATE TARGET DIRECTORIES on replicant:"
echo "   ssh replicant 'mkdir -p /home/maddox/docker/appdata/{tinymediamanager,autoscan,channeltube}/config'"
echo "   ssh replicant 'mkdir -p /home/maddox/docker/appdata/dispatcharr/data'"
echo ""
echo "3. RSYNC DATA (run FROM replicant):"
echo ""
echo "   ssh replicant"
echo ""
echo "   # TinyMediaManager config:"
echo "   rsync -avP maddox@alien:/home/maddox/docker/appdata/tinymediamanager/config/ /home/maddox/docker/appdata/tinymediamanager/config/"
echo ""
echo "   # Autoscan config (note: different source path on alien):"
echo "   rsync -avP maddox@alien:/volume1/docker/autoscan/ /home/maddox/docker/appdata/autoscan/config/"
echo ""
echo "   # ChannelTube config:"
echo "   rsync -avP maddox@alien:/home/maddox/docker/appdata/channeltube/config/ /home/maddox/docker/appdata/channeltube/config/"
echo ""
echo "   # Dispatcharr data (note: source is in vpn subdirectory):"
echo "   rsync -avP maddox@alien:/home/maddox/docker/appdata/vpn/dispatcharr/ /home/maddox/docker/appdata/dispatcharr/data/"
echo ""
echo "4. DEPLOY ALL (combined playbook):"
echo "   ansible-playbook playbooks/deploy-phase2-batch2.yml"
echo ""
echo "   OR deploy individually:"
echo "   ansible-playbook playbooks/deploy-tinymediamanager.yml"
echo "   ansible-playbook playbooks/deploy-autoscan.yml"
echo "   ansible-playbook playbooks/deploy-channeltube.yml"
echo "   ansible-playbook playbooks/deploy-dispatcharr.yml"
echo ""
echo "5. VERIFY SERVICES:"
echo "   curl -s http://192.168.1.80:45800/ | head -5   # TinyMediaManager"
echo "   curl -s http://192.168.1.80:3030/health        # Autoscan"
echo "   curl -s http://192.168.1.80:5444/ | head -5    # ChannelTube"
echo "   curl -s http://192.168.1.80:9191/ | head -5    # Dispatcharr"
echo ""
echo "6. UPDATE TRAEFIK (if applicable):"
echo "   - tinymediamanager: backend → 192.168.1.80:45800"
echo "   - autoscan: backend → 192.168.1.80:3030"
echo "   - channeltube: backend → 192.168.1.80:5444"
echo "   - dispatcharr: backend → 192.168.1.80:9191"
echo ""
echo "7. CLEANUP ALIEN:"
echo "   ssh alien 'docker rm tinymediamanager autoscan channeltube dispatcharr'"
echo ""
echo "8. GIT COMMIT:"
echo "   git add -A && git commit -m 'Phase 2 Batch 2: tinymediamanager, autoscan, channeltube, dispatcharr → replicant' && git push"
echo ""
echo "╔════════════════════════════════════════════════════════════════════════╗"
echo "║                    ℹ️  DISPATCHARR NOTES                                ║"
echo "╚════════════════════════════════════════════════════════════════════════╝"
echo ""
echo "Dispatcharr is configured to use gluetun's HTTP proxy for VPN protection:"
echo "  - HTTP_PROXY=http://192.168.1.122:38888"
echo "  - HTTPS_PROXY=http://192.168.1.122:38888"
echo ""
echo "This routes HTTP/HTTPS traffic through the VPN while allowing dispatcharr"
echo "to run on replicant with its own network stack and direct port access."
echo ""
echo "GPU Status:"
echo "  - /dev/dri is passed through (Intel QuickSync on pve-z620)"
echo "  - FirePro V3900 = decode-only (no hardware encoding)"
echo "  - NVIDIA env vars set for future pve-alien migration"
echo "  - Will use CPU transcoding until GTX 1070 is available"
echo ""