name: Publish Wiki
desciption: Publish Wiki

inputs:
    url:
        type: string
        required: false
        description: Repository URL that will be cloned
        default: ${{github.server_url}}/${{github.repository}}.wiki.git
    token:
        type: string
        required: false
        description: Authentication token
        default: ${{github.token}}
    pattern:
        type: string
        required: false
        description: Directory to upload to wiki
        default: docs

runs:
    using: composite
    steps:
        -   name: Creat authorized Git URL
            run: echo "URL=$(echo ${{inputs.url}} | sed s%://%://${{inputs.token}}@% )" >> $GITHUB_ENV
            shell: sh

        -   name: Clone repository
            uses: docker://alpine/git
            with:
                entrypoint: git
                args: clone "${{env.URL}}" wiki

        -   name: Update files
            run: mv -f ${{inputs.pattern}}/* wiki/
            shell: sh
        
        -   name: Push
            uses: docker://alpine/git
            with:
                entrypoint: /bin/sh
                args: -c "cd wiki && git config user.name Ghost && git config user.email git@zakscode.com && git add . && git commit -m 'Automated wiki update' && git push"