# This is a basic workflow to help you get started with Actions

name: CI

# Controls when the action will run. Triggers the workflow on push or pull request
# events but only for the master branch
on:
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  pre-commit:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-python@v1
    - name: set PY
      run: echo "::set-env name=PY::$(python -c 'import hashlib, sys;print(hashlib.sha256(sys.version.encode()+sys.executable.encode()).hexdigest())')"
    - uses: actions/cache@v1
      with:
        path: ~/.cache/pre-commit
        key: pre-commit|${{ env.PY }}|${{ hashFiles('.pre-commit-config.yaml') }}
    - uses: pre-commit/action@v1.1.0
  lint:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - name: Hadolint Action
      uses: brpaz/hadolint-action@v1.1.0

  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2
    - name: Build the tagged Docker image
      run: docker build .