name: Release Extension

on:
  push:
    branches:
      - master
    tags:
      - v*
  pull_request:
    branches:
      - '*'

jobs:
  prepare:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node-version: [12.x]
    steps:
      - uses: actions/checkout@v2

      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"

      - uses: actions/cache@v2
        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - uses: actions/cache@v2
        name: Cache node_modules
        id: cache-node-modules
        with:
          path: node_modules
          key: ${{ runner.os }}-${{ matrix.node-version }}-nodemodules-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.node-version }}-nodemodules-

      - name: Install Dependencies
        run: yarn --frozen-lockfile
        if: steps.cache-yarn-cache.outputs.cache-hit != 'true' || steps.cache-node-modules.outputs.cache-hit != 'true'

  release:
    runs-on: ubuntu-latest
    if: contains(github.ref, 'tag')
    needs: prepare
    steps:
      - uses: actions/checkout@v2

      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"

      - uses: actions/cache@v2
        id: yarn-cache
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - name: Install Dependencies
        run: yarn --frozen-lockfile
        if: steps.cache-yarn-cache.outputs.cache-hit != 'true' || steps.cache-node-modules.outputs.cache-hit != 'true'

      - name: Build extension
        run: yarn build

      - uses: lannonbr/vsce-action@master
        with:
          args: "publish -p $VSCE_TOKEN"
        env:
          VSCE_TOKEN: ${{ secrets.VSCE_TOKEN }}