deploy.yml

name: Deploy to Heroku

on:
  pull_request_target:
    branches:
      - main
    types:
      - closed

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always

jobs:
  deploy:
    runs-on: ubuntu-latest
    if: "github.event.pull_request.merged == true && !contains(github.event.pull_request.labels.*.name, 'skip deployment')"
    steps:
      - name: Check out repository
        uses: actions/checkout@v4

      - name: Activate cache
        uses: Swatinem/rust-cache@v2

      - name: Build crate
        run: cargo build --release --verbose

      - name: Install Heroku CLI
        run: curl https://cli-assets.heroku.com/install.sh | sh

      - name: Install builds plugin
        run: heroku plugins:install heroku-builds

      - name: Create Heroku Build
        run: |
          tempdir="$(mktemp -d)"
          mv Procfile target/release/dandidav "$tempdir"
          heroku builds:create --app dandidav --dir "$tempdir"
        env:
          HEROKU_API_KEY: ${{ secrets.HEROKU_API_KEY }}
          HEROKU_EMAIL: ${{ secrets.HEROKU_EMAIL }}