Dfoulks/asciidoc

asciidoc/.gitignore

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+
+node_modules/*
+package-lock.json

asciidoc/action.yml

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+name: Build Presentations with AsciiDoc
+description: "Generate a Slidedeck from AsciiDoc Markdown"    
+inputs:
+  srcdir:
+    description: "AsciiDoc sourcefile directory"
+    required: false
+    default: "srcfiles"
+  assets:
+    description: "Site assets directory"
+    required: false
+    default: "static"
+  dest_branch:
+    description: "Slidedeck Output branch"
+    required: false
+    default: "presentations"
+  publish:
+    description: "Publish the site to the destination branch. If false, the site is built but not published."
+    required: false
+    default: "true"
+  output:
+    description: "AsciiDoc output directory"
+    required: false
+    default: 'output'
+  tempdir:
+    description: "Temporary Directory name"
+    required: false
+    default: 'output.tmp'
+  debug:
+    description: "AsciiDoc Debug mode"
+    required: false
+    default: 'false'
+runs:
+  using: "composite"
+  steps:
+    - uses: actions/setup-node@v4
+    - name: Install AsciiDoc
+      shell: bash
+      # Install needs to run in separate shell so stdout is restored
+      run: |
+        (
+          test "${{ inputs.debug }}" == 'true' || exec >/dev/null
+          npm install
+        )
+        #      working-directory: "${{ inputs.srcdir }}"
+      working-directory: "${{ github.action_path }}"
+
+    - name: 
+      shell: bash
+      run: |
+        mkdir "${{ inputs.tempdir }}"
+        ln -s "${{ github.action_path }}/convert-slides.js" .
+        for file in `ls`; do
+          if [[ "$(echo $file | awk -F. '{print $NF}')" != "adoc" ]]; then
+            continue
+          fi
+          echo $file
+          node convert-slides.js $file
+          mv $(basename $file .adoc).html "${{ inputs.tempdir }}"/ 
+        done
+        cp "${{ github.action_path }}/package.json" "${{ inputs.tempdir }}"
+        [ -d "${{ github.workspace }}/${{ inputs.assets }}" ] && cp -r "${{ github.workspace }}/${{ inputs.assets }}" "${{ inputs.tempdir }}" || echo "No ${{ inputs.assets }} found!"
+      working-directory: "${{ inputs.srcdir }}"
+
+    - name: Check out previous branch
+      if: ${{ inputs.publish == 'true' }}
+      shell: bash
+      run: | 
+        git config --global user.email "[email protected]"
+        git config --global user.name "AsciiDcotor (action)"
+        git remote update
+        if git checkout "${{ inputs.dest_branch }}"
+        then
+          git pull origin "${{ inputs.dest_branch }}"
+        else
+          # if none, create it.
+          echo "branch ${{ inputs.dest_branch }} is new; create empty site"
+          git switch --orphan "${{ inputs.dest_branch }}"
+          git checkout "origin/${{ github.ref_name }}" -- .asf.yaml
+          git add .asf.yaml -f
+          git commit -m "Initialise empty site"
+          git push -u origin "${{ inputs.dest_branch }}"
+        fi
+      working-directory: "${{ inputs.srcdir }}"
+
+    - name: Commit Directly to the branch
+      if: ${{ inputs.publish == 'true' }}
+      shell: bash
+      run: |
+        # Remove all existing output so deletions will be captured
+        rm -rf "${{ inputs.output }}"
+        git rm --quiet -r --ignore-unmatch --cached "${{ inputs.output }}"/*
+        mv "${{ inputs.srcdir }}/${{ inputs.tempdir }}" "${{ inputs.output }}"
+        git diff # Show changes
+        git add "${{ inputs.output }}"
+        git status
+        if git commit -m "Commit build products"
+          then
+              git push
+        else
+          echo "No change"
+          true # ensure step is successful
+        fi

asciidoc/convert-slides.js

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+// Run syntax: node convert-slides.js filename.adoc
+// Load Asciidoctor.js and the reveal.js converter
+var asciidoctor = require('@asciidoctor/core')()
+var asciidoctorRevealjs = require('@asciidoctor/reveal.js')
+asciidoctorRevealjs.register()
+
+// Convert the document 'presentation.adoc' using the reveal.js converter
+var options = { safe: 'safe', backend: 'revealjs' }
+asciidoctor.convertFile(process.argv[2], options)

asciidoc/package.json

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+{
+  "dependencies": {
+    "@asciidoctor/core": "^3.0.4",
+    "@asciidoctor/reveal.js": "^5.1.0",
+    "asciidoctor": "^3.0.4",
+    "reveal": "^0.0.4"
+  }
+}