Docker Lint Action

This is a GitHub action for running dockerfilelint on docker files and annotating diffs with the linter output

Example

name: Lint
on: [push]
jobs:
  lint:
    runs-on: ubuntu-latest
    steps: 
    - name: Checkout
      uses: actions/checkout@master
    - name: lint
      uses: luke142367/Docker-Lint-Action@v1.0.0
      with:
        target: Dockerfile
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

Annotations

This action will also annotate your commits with the linting errors

Usage

This is a list of the arguments this action can take:

Name	Required	Description
GITHUB_TOKEN	Yes	This can simply be set to ${{secrets.GITHUB_TOKEN}}
target	No	This is a space separated list of targets to run Dockerfilelint on. By default this is set to 'Dockerfile'