action.yml

name: Docker build
description: Build Docker image and cache it using actions/cache

inputs:
  image-name:
    description: Image name to tag the image with. Defaults to `${repo-name}/${stage-name}`
    required: false
    default: ''
  stage-name:
    description: Name of the stage to build & cache
    required: true
  cache-path:
    description: Directory to load & save image from
    required: true
    default: '/tmp/docker'
  save:
    description: "Should the image be saved? If there's a cache hit, this should probably be false."
    required: true
    default: 'true'
  build-args:
    description: 'Additional build arguments to be passed to your Dockerfile (JSON array)'
    required: false
    default: '[]'

runs:
  using: node20
  main: dist/build/index.js
  post: dist/save/index.js
  post-if: success()