action.yml

name: "Extract Markdown Section"
description: "Extract sections of a markdown file with a regular expression"
branding:
  icon: crosshair
  color: purple
inputs:
  file:
    description: "The input file"
    required: true
  pattern:
    description: "Pattern to match against headings"
    required: true
  case-sensitive:
    description: "Treat pattern as case sensitive"
    default: "false"
  include-all:
    description: >
      'Print all matching sections (don't quit after first match)'
    default: "false"
  no-print-matched-heading:
    description: "Do not include the matched heading in the output"
    default: "false"
outputs:
  markdown:
    description: The extracted Markdown section body.
runs:
  using: "docker"
  image: "./.github/action/Dockerfile"
  env:
    FLAG_CASE_SENSITIVE: ${{ inputs.case-sensitive }}
    FLAG_INCLUDE_ALL: ${{ inputs.include-all }}
    FLAG_NO_PRINT_MATCHED_HEADING: ${{ inputs.no-print-matched-heading }}
  args:
    - ${{ inputs.pattern }}
    - ${{ inputs.file }}