build.yml

name: build

on: [push, pull_request]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'

      - name: Setup Clojure
        uses: DeLaGuardo/setup-clojure@12.3
        with:
          lein: '2.11.1'

      - name: Cache clojure dependencies
        uses: actions/cache@v4
        with:
          path: ~/.m2/repository
          key: cljdeps-${{ hashFiles('project.clj') }}
          restore-keys: cljdeps-

      - name: Run tests
        run: lein with-profile +1.9:+1.10:+1.11 test

  get-version:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.get-version.outputs.version }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Get version
        id: get-version
        run: |
          echo "version=$(head -n 1 project.clj | sed -e 's/^(defproject.*\"\(.*\)\"$/\1/')" \
          >> "$GITHUB_OUTPUT"

  deploy:
    if: ${{ github.event_name == 'push' &&
            github.ref == 'refs/heads/master' &&
            endsWith(needs.get-version.outputs.version, '-SNAPSHOT') }}
    needs: [test, get-version]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'

      - name: Setup Clojure
        uses: DeLaGuardo/setup-clojure@12.3
        with:
          lein: '2.11.1'

      - name: Deploy
        env:
          CLOJARS_USERNAME: ${{ secrets.CLOJARS_USERNAME }}
          CLOJARS_PASSWORD: ${{ secrets.CLOJARS_PASSWORD }}
        run: lein deploy snapshots