Add github actions (#137)

.github/workflows/docs-deploy-surge.yml

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+# Use this starter workflow to deploy HTML generated by Antora to surge.sh
+# Docs are published at <org>-<repo>-<deployid>.surge.sh
+# 
+# By default, this workflow runs on completion of a workflow called "Verify docs PR"
+# 
+# This workflow expects the triggering workflow to generate an artifact called "docs"
+# - update the reference to "docs" and "docs.zip" in this workflow if your triggering workflow generates an artifact with a different name
+
+# change to force workflow with no changelog
+
+name: "Deploy docs preview"
+
+on:
+  workflow_run:
+    workflows: ["Verify docs PR"]
+    types:
+      - completed
+
+jobs:
+  publish-docs:
+    # Uncomment this if statement to deploy only when the PR builds cleanly
+    # if: github.event.workflow_run.conclusion == 'success'
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: "Download built documentation"
+        uses: actions/github-script@v7
+        env:
+          RUN_ID: ${{ github.event.workflow_run.id }}
+          WORKSPACE: ${{ github.workspace }}
+        with:
+          script: |
+            var artifacts = await github.rest.actions.listWorkflowRunArtifacts({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               run_id: ${{ env.RUN_ID }},
+            });
+
+            var matchArtifactDocs = artifacts.data.artifacts.filter((artifact) => {
+              return artifact.name == "docs"
+            })[0];
+            var downloadDocs = await github.rest.actions.downloadArtifact({
+               owner: context.repo.owner,
+               repo: context.repo.repo,
+               artifact_id: matchArtifactDocs.id,
+               archive_format: 'zip',
+            });
+            var fs = require('fs');
+            fs.writeFileSync('${{ env.WORKSPACE }}/docs.zip', Buffer.from(downloadDocs.data));
+
+            var matchArtifactChangelog = artifacts.data.artifacts.filter((artifact) => {
+              return artifact.name == "changelog"
+            })[0];
+            var downloadChangelog = await github.rest.actions.downloadArtifact({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              artifact_id: matchArtifactChangelog.id,
+              archive_format: 'zip',
+            });
+            fs.writeFileSync('${{ env.WORKSPACE }}/changelog.zip', Buffer.from(downloadChangelog.data));
+
+      - id: unzip-docs
+        run: unzip docs.zip
+
+      - id: get-top-dir
+        run: |
+          root=$(ls -d */index.html | sed -r 's/(.*)\/index\.html/\1/')
+          echo "top-dir=$root" >> $GITHUB_OUTPUT
+
+      - id: unzip-changelog
+        if: ${{ hashFiles('changelog.zip') != '' }}
+        run: unzip changelog.zip
+
+      - id: get-deploy-id
+        run: |
+          deployid=$(<deployid)
+          case "$deployid" in ''|*[!0-9]*) echo "Provided PR number is not an integer"; exit 1 ;; esac
+          echo "deploy-id=$deployid" >> "$GITHUB_OUTPUT"
+
+      - id: get-deploy-url
+        env:
+          ORG: ${{ github.event.repository.owner.login }}
+          REPO: ${{ github.event.repository.name }}
+          DEPLOYID: ${{ steps.get-deploy-id.outputs.deploy-id }}
+        run: |
+          deployurl=$ORG-$REPO-$DEPLOYID.surge.sh
+          echo "deploy-url=$deployurl" >> $GITHUB_OUTPUT
+      
+      - uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+
+      - name: Deploy docs to surge
+        shell: bash
+        env:
+          DEPLOY_URL: ${{ steps.get-deploy-url.outputs.deploy-url }}
+          SURGE_TOKEN: "${{ secrets.DOCS_SURGE_TOKEN }}"
+          SITE_DIR: ${{ steps.get-top-dir.outputs.top-dir }}
+        run: |
+          npm install -g surge
+          surge ./$SITE_DIR $DEPLOY_URL --token "$SURGE_TOKEN"
+
+      # If the PR artifacts include a changelog file, add it to the PR as a comment
+      # The changelog contains links to new and changed files in the deployed docs
+      - name: Comment on PR (changelog)
+        if: ${{ hashFiles('changelog') != '' }}
+        uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 #v2.9.0
+        with:
+          number: ${{ steps.get-deploy-id.outputs.deploy-id }}
+          recreate: true
+          header: docs-pr-changes
+          path: changelog
+          GITHUB_TOKEN: ${{ secrets.DOCS_PR_COMMENT_TOKEN }}
+
+      # If there's no changelog, add a generic comment to the PR
+      - name: Comment on PR (no changelog)
+        if: ${{ hashFiles('changelog') == '' }}
+        env:
+          DEPLOY_URL: ${{ steps.get-deploy-url.outputs.deploy-url }}
+        uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 #v2.9.0
+        with:
+          number: ${{ steps.get-deploy-id.outputs.deploy-id }}
+          header: docs-pr-changes
+          message: |
+            Looks like you've updated the documentation!
+
+            Check out your changes at https://${{ env.DEPLOY_URL }}
+          GITHUB_TOKEN: ${{ secrets.DOCS_PR_COMMENT_TOKEN }}

.github/workflows/docs-pr-checks.yml

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+
+name: "Verify docs PR"
+
+on:
+  pull_request:
+    branches:
+    - "dev"
+    - "5.x"
+    - "4.[0-9]"
+
+jobs:
+
+  #  Generate HTML
+  docs-build-pr:
+    uses: neo4j/docs-tools/.github/workflows/[email protected]
+    with:
+      deploy-id: ${{ github.event.number }}
+      retain-artifacts: 14
+
+  # Parse the json log output from the HTML build, and output warnings and errors as annotations
+  # Optionally, fail the build if there are warnings or errors
+  # By default, the job fails if there are errors, passes if there are warnings only.
+  docs-verify-pr:
+    needs: docs-build-pr
+    uses: neo4j/docs-tools/.github/workflows/[email protected]
+    with:
+      failOnWarnings: true
+
+  # Get lists of changes in the PR
+  # - all updated asciidoc files
+  # - all updated asciidoc pages
+  # - all new asciidoc pages
+  docs-changes-pr:
+    runs-on: ubuntu-latest
+    outputs:
+      asciidoc-files: ${{ steps.get-file-changes.outputs.asciidoc_all_changed_files }}
+      pages-modified: ${{ steps.get-file-changes.outputs.pages_modified_files }}
+      pages-added: ${{ steps.get-file-changes.outputs.pages_added_files }}
+    steps:
+      - name: Get file changes
+        id: get-file-changes
+        uses: tj-actions/changed-files@cbda684547adc8c052d50711417fa61b428a9f88 # v41.1.2
+        with:
+          separator: ','
+          files_yaml: |
+            pages:
+            - modules/**/pages/**/*.adoc
+            asciidoc:
+            - modules/**/*.adoc
+
+  # Generate a PR comment if the docs are using the pageList extension
+  # The extension maps asciidoc source files to their HTML output paths
+  # The comment will contain links to new and changed pages in the deployed HTML docs
+  docs-updates-comment-pr:
+    if: needs.docs-build-pr.outputs.pages-listed == 'success'
+    needs: [docs-build-pr, docs-changes-pr]
+    uses: neo4j/docs-tools/.github/workflows/[email protected]
+    with:
+      pages-modified: ${{ needs.docs-changes-pr.outputs.pages-modified }}
+      pages-added: ${{ needs.docs-changes-pr.outputs.pages-added }}

.github/workflows/docs-teardown.yml

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+#  copy this workflow into your repo
+name: "Documentation Teardown"
+
+on:
+  pull_request_target:
+    branches:
+      - "dev"
+      - "5.x"
+      - "4.[0-9]"
+    types:
+      - closed
+
+jobs:
+  teardown-docs:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/setup-node@v4
+        with:
+          node-version: lts/*
+
+      - id: get-deploy-url
+        env:
+          ORG: ${{ github.event.repository.owner.login }}
+          REPO: ${{ github.event.repository.name }}
+          DEPLOYID: ${{ github.event.pull_request.number }}
+        run: |
+          deployurl=$ORG-$REPO-$DEPLOYID.surge.sh
+          echo "deploy-url=$deployurl" >> $GITHUB_OUTPUT
+
+      - name: Teardown documentation
+        shell: bash
+        env:
+          SURGE_TOKEN: "${{ secrets.DOCS_SURGE_TOKEN }}"
+          DEPLOY_URL: ${{ steps.get-deploy-url.outputs.deploy-url }}
+        run: |
+          npm install -g surge
+          surge teardown $DEPLOY_URL --token "$SURGE_TOKEN"
+
+      - name: Comment on PR
+        uses: marocchino/sticky-pull-request-comment@331f8f5b4215f0445d3c07b4967662a32a2d3e31 #v2.9.0
+        with:
+          number: ${{ github.event.pull_request.number }}
+          header: docs-pr-changes
+          message: |
+            Thanks for the documentation updates.
+
+            The preview documentation has now been torn down - reopening this PR will republish it.
+          GITHUB_TOKEN: ${{ secrets.DOCS_PR_COMMENT_TOKEN }}
+