name: 'CI-CD @gear-js/api'

on:
  pull_request:
    types: [opened, synchronize, reopened, labeled]
    branches: [main]
  push:
    branches: [main]
    paths:
      - api/**
  workflow_dispatch:

env: 
  NIGHTLY_TOOLCHAIN_VERSION: ${{ vars.NIGHTLY_TOOLCHAIN_VERSION }}

jobs:
  test:
    if: github.event_name == 'pull_request'

    runs-on: ubuntu-22.04
    env: 
      RUSTUP_HOME: /tmp/rustup_home
    steps:
      - name: Cancel previous workflow runs
        uses: styfle/cancel-workflow-action@0.4.0
        with:
          access_token: ${{ github.token }}
      - uses: actions/checkout@v3

      - name: "Install: NodeJS 18.x"
        uses: actions/setup-node@v3
        with:
          node-version: 18.x

      - name: "Install: Set cargo path"
        run: echo "/tmp/cargo/bin" >> $GITHUB_PATH

      - name: "Install: Nightly toolchain"
        uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          target: wasm32-unknown-unknown
          components: llvm-tools-preview
      
      - name: "Install: Show specific nightly version"
        if: ${{ env.NIGHTLY_TOOLCHAIN_VERSION != '' }}
        run: echo $NIGHTLY_TOOLCHAIN_VERSION | sed 's/-/ - /g'

      - name: "Install: Specific nightly toolchain"
        if: ${{ env.NIGHTLY_TOOLCHAIN_VERSION != '' }}
        uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly-${{ env.NIGHTLY_TOOLCHAIN_VERSION }}
          target: wasm32-unknown-unknown
          components: llvm-tools-preview

      - name: "Install: Pin to specific nightly toolchain"
        if: ${{ env.NIGHTLY_TOOLCHAIN_VERSION != '' }}
        run: |
          rm -rf $RUSTUP_HOME/toolchains/nightly-x86_64-unknown-linux-gnu
          ln -s $RUSTUP_HOME/toolchains/nightly-$NIGHTLY_TOOLCHAIN_VERSION-x86_64-unknown-linux-gnu $RUSTUP_HOME/toolchains/nightly-x86_64-unknown-linux-gnu
      
      - name: "Install: pkg dependencies"
        working-directory: api
        run: yarn install

      - name: "Build: @gear-js/api"
        working-directory: api
        run: yarn build

      - name: "Prepare: build programs"
        working-directory: api/programs
        run: cargo build --locked

      - name: "Prepare: download Gear node"
        run: |
          wget -O ./gear https://github.com/gear-tech/gear/releases/download/build/gear
          chmod +x gear

      - name: "Prepare: run Gear node"
        run: |          
          nohup ./gear --dev --execution=wasm --tmp --unsafe-rpc-external --rpc-methods Unsafe --rpc-cors all &

      - name: "Prepare: sleep 3 min"
        run: sleep 180

      - name: "Test: run"
        working-directory: api
        run: yarn test

  publish-to-npm:
    if: github.event_name == 'push'

    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v3

      - name: Use node 18.x
        uses: actions/setup-node@v3
        with:
          node-version: 18.x

      - name: Check package version
        uses: EndBug/version-check@v1
        id: check
        with:
          file-name: api/package.json
          file-url: https://unpkg.com/@gear-js/api@latest/package.json
          static-checking: localIsNew

      - name: Install dependencies
        if: steps.check.outputs.changed == 'true'
        working-directory: api
        run: yarn install

      - name: Build @gear-js/api
        if: steps.check.outputs.changed == 'true'
        working-directory: api
        run: yarn build

      - name: Publish
        if: steps.check.outputs.changed == 'true'
        working-directory: api/lib
        run: |
          export token=$(printenv $(printenv GITHUB_ACTOR))
          npm config set //registry.npmjs.org/:_authToken=$token
          npm publish
        env:
          osipov-mit: ${{ secrets.OSIPOV_NPM_TOKEN }}