mdschema/action.yml at main · jackchuka/mdschema · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
name: "mdschema"
description: "Validate Markdown files against schema definitions"
author: "jackchuka"

branding:
  icon: "check-circle"
  color: "blue"

inputs:
  version:
    description: "mdschema version to install. Defaults to the action ref (e.g., @v0.9.1 uses v0.9.1). Use 'latest' to always get the newest release."
    required: false
    default: ""
  files:
    description: "Files or glob patterns to validate"
    required: false
    default: "**/*.md"
  schema:
    description: "Path to schema file"
    required: false
    default: ".mdschema.yml"
  args:
    description: "Additional arguments to pass to mdschema"
    required: false
    default: ""
  working-directory:
    description: "Working directory for validation"
    required: false
    default: "."

runs:
  using: "composite"
  steps:
    - name: Determine version
      id: version
      shell: bash
      run: |
        INPUT_VERSION="${{ inputs.version }}"
        ACTION_REF="${{ github.action_ref }}"

        if [ -n "$INPUT_VERSION" ] && [ "$INPUT_VERSION" != "latest" ]; then
          # Use explicitly specified version
          VERSION="$INPUT_VERSION"
        elif [ -n "$ACTION_REF" ] && [ "$INPUT_VERSION" != "latest" ]; then
          # Use action ref (e.g., v0.9.1 from @v0.9.1)
          VERSION="$ACTION_REF"
        else
          # Fallback to latest (for local dev with ./ or explicit 'latest')
          VERSION=$(curl -s https://api.github.com/repos/jackchuka/mdschema/releases/latest | grep '"tag_name"' | cut -d'"' -f4)
        fi

        echo "version=${VERSION}" >> $GITHUB_OUTPUT

    - name: Download mdschema
      shell: bash
      run: |
        OS=$(uname -s | tr '[:upper:]' '[:lower:]')
        ARCH=$(uname -m)
        case $ARCH in
          x86_64) ARCH="amd64" ;;
          aarch64|arm64) ARCH="arm64" ;;
        esac

        VERSION="${{ steps.version.outputs.version }}"
        VERSION_NUM="${VERSION#v}"
        URL="https://github.com/jackchuka/mdschema/releases/download/${VERSION}/mdschema_${VERSION_NUM}_${OS}_${ARCH}.tar.gz"

        curl -sL "$URL" | tar xz -C /usr/local/bin mdschema
        chmod +x /usr/local/bin/mdschema

    - name: Run mdschema check
      shell: bash
      working-directory: ${{ inputs.working-directory }}
      run: |
        mdschema check ${{ inputs.files }} --schema ${{ inputs.schema }} ${{ inputs.args }}