ci-playground.yml

name: Continuous Integration playground

on:
  pull_request:
    paths:
      - '.github/workflows/ci-playground.yml'
      - 'backend/**'
      - 'frontend/**'

jobs:
  frontend:
    runs-on: ubuntu-latest
    if: "! contains(github.event.head_commit.message, '[CI Skip]')"
    defaults:
      run:
        working-directory: ./frontend
    steps:
      - uses: actions/checkout@v2

      - name: Setup node
        uses: actions/setup-node@v2
        with:
          node-version: "14"

      - name: Install
        run: yarn install --check-files

      - name: Lint
        run: yarn lint

      - name: Audit
        run: yarn audit

      - name: Build
        run: yarn build

      - name: Test
        run: yarn test

  backend:
    runs-on: ubuntu-latest
    if: "! contains(github.event.head_commit.message, '[CI Skip]')"
    defaults:
      run:
        working-directory: ./backend
    steps:

      - uses: actions/checkout@v2

      - uses: actions-rs/toolchain@v1
        with:
          toolchain: nightly
          profile: minimal
          override: true
          components: rustfmt, clippy

      - name: Check Formatting
        run: cargo check-fmt

      - name: Lint
        run: cargo lint

      - name: Build
        run: cargo build --verbose

      - name: Run tests
        run: cargo test --verbose

  docker:
    runs-on: ubuntu-latest
    if: "! contains(github.event.head_commit.message, '[CI Skip]')"
    steps:

      - uses: actions/checkout@v2

      - uses: docker/setup-buildx-action@v1
        with:
          install: true

      - name: Build frontend Dockerfile
        run: cd frontend && docker build -f Dockerfile .

      - name: Build backend Dockerfile
        run: cd backend && docker build -f Dockerfile .

      - uses: AbsaOSS/k3d-action@b176c2a6dcae72e3e64e3e4d61751904ec314002 # v2.3.0
        with:
          cluster-name: "pg-cluster"
          args: >-
             --k3s-arg '--tls-san=127.0.0.1@server:*'
             --k3s-arg '--no-deploy=traefik@server:*'
             --k3s-node-label "cloud.google.com/gke-nodepool=default-workspace@server:0"
             --port 80:80@loadbalancer
             --port 443:443@loadbalancer

      - name: Set environment
        id: env
        run: |
          echo "sha=sha-${GITHUB_SHA::7}" >> $GITHUB_OUTPUT

      - name: Set up Kustomize
        run: |-
          curl -sfLo kustomize https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2Fv3.6.1/kustomize_v3.6.1_linux_amd64.tar.gz
          tar zxvf kustomize*
          chmod u+x ./kustomize
        working-directory: resources/k8s/overlays/dev

      - name: Update version
        run: |-
          ./kustomize edit set image paritytech/substrate-playground-backend-api:${{ steps.env.outputs.sha }}
          ./kustomize edit set image paritytech/substrate-playground-backend-ui:${{ steps.env.outputs.sha }}
        working-directory: resources/k8s/overlays/dev

      - name: Load docker images
        run: k3d image import paritytech/substrate-playground-backend-api:${{ steps.env.outputs.sha }} paritytech/substrate-playground-backend-ui:${{ steps.env.outputs.sha }} -c pg-cluster

      - name: Configure playground
        run: |-
          make k8s-setup-env
          make dev-create-certificate
          make k8s-update-certificate
        env:
          GH_CLIENT_ID: ${{ secrets.GH_CLIENT_ID }}
          GH_CLIENT_SECRET: ${{ secrets.GH_CLIENT_SECRET }}

      - name: Deploy playground
        run: make k8s-deploy

      - name: Wait for deployment
        run: sleep 300

      # Will not run authenticated tests when triggered by PR
      # See https://securitylab.github.com/research/github-actions-preventing-pwn-requests/
      - name: Run e2e tests
        run: yarn && yarn test
        working-directory: ./e2e
        timeout-minutes: 3
        env:
          ACCESS_TOKEN: ${{ secrets.ACCESS_TOKEN }}