name: website

on: [push]  # debugging only
#on:
#  push:
#    tags:
#      - 'v*.*.*'

jobs:
  publish:
    runs-on: ubuntu-latest
    steps:
      -
        name: Checkout
        uses: actions/checkout@v1
      - name: Set output
        id: vars
        run: echo ::set-output name=tag::${GITHUB_REF:10}
      - name: Cache choosenim
        id: cache-choosenim
        uses: actions/cache@v1
        with:
          path: ~/.choosenim
          key: ${{ runner.os }}-choosenim-stable
      - name: Cache nimble
        id: cache-nimble
        uses: actions/cache@v1
        with:
          path: ~/.nimble
          key: ${{ runner.os }}-nimble-stable
      - uses: jiro4989/setup-nim-action@v1.0.2
        with:
          nim-version: 'stable'
      - name: Install libsnappy
        run: sudo apt-get install libsnappy1v5
      - name: Install leveldb c library
        run: |
          wget http://ftp.us.debian.org/debian/pool/main/l/leveldb/libleveldb1d_1.22-3_amd64.deb
          wget http://ftp.us.debian.org/debian/pool/main/l/leveldb/libleveldb-dev_1.22-3_amd64.deb
          sudo dpkg -i *.deb
      -
        name: Build and test
        env:
          RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
        run: |
          nimble build -Y
          nimble test -Y
      -
        name: Build doc
        env:
          RELEASE_VERSION: ${{ steps.vars.outputs.tag }}
        run: |
          # Due to bug https://github.com/nim-lang/Nim/issues/14281, compile the documentation separately.
          #nimble doc --project --git.url:https://github.com/$GITHUB_REPOSITORY --git.commit:$RELEASE_VERSION src/leveldb.nim
          nimble doc --git.url:https://github.com/$GITHUB_REPOSITORY --git.commit:$RELEASE_VERSION src/leveldb.nim
          nimble doc --git.url:https://github.com/$GITHUB_REPOSITORY --git.commit:$RELEASE_VERSION src/leveldb/raw.nim
          find .

          mkdir -p ./public
          mv leveldb.html raw.html nimdoc.out.css ./public/
          cd ./public/
          ln -s ./leveldb.html index.html
          cd ../
      -
        name: Deploy
        if: success()
        uses: crazy-max/ghaction-github-pages@v1.3.0
        with:
          target_branch: gh-pages
          build_dir: ./public
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}