name: Deploy Frontend

on:
  push:
    tags:
      - 'v*.*.*'

jobs:
  deploy:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Extract version tag
        run: echo "VERSION_TAG=${GITHUB_REF_NAME}" >> $GITHUB_ENV

      - name: Create shared network if missing
        run: docker network create poster-picker || true

      - name: Build Docker image
        run: docker compose build

      - name: Stop old container (if exists)
        run: docker compose down --remove-orphans || true

      - name: Run compose
        run: docker compose up -d