Repair scheduled generation of documentation

Author: rjeberhard

.github/workflows/publish-gh-pages.yml

@@ -0,0 +1,70 @@
+# Copyright (c) 2021, 2023, Oracle and/or its affiliates.
+# Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
+#
+# Description
+#  Use Hugo to build static site and publish to gh-pages
+#
+name: "PublishGitHubPages"
+
+on:
+  schedule:
+    - cron: '15 3 * * *'
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  publish:
+    name: Publish
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout branch
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 32
+          ref: release/4.0
+          path: branch-4.0
+
+      - name: Checkout branch
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 32
+          ref: release/3.4
+          path: branch-3.4
+
+      - name: Checkout gh-pages
+        uses: actions/checkout@v3
+        with:
+          ref: gh-pages
+          path: gh-pages
+          token: ${{ secrets.PUBLISH_SECRET }}
+
+      - name: Build and publish site
+        run: |
+          curl -fL -o hugo.tar.gz "https://github.com/gohugoio/hugo/releases/download/v0.108.0/hugo_0.108.0_Linux-64bit.tar.gz"
+          tar -xf hugo.tar.gz
+          export PATH="$PWD:$PATH"
+          mkdir $GITHUB_WORKSPACE/WORK
+          
+          cd $GITHUB_WORKSPACE/branch-4.0/documentation
+          echo "Building documentation for latest minor version..."
+          hugo -s site -d "$GITHUB_WORKSPACE/WORK" -b https://oracle.github.io/weblogic-kubernetes-operator
+          echo "Copying static files into place..."
+          cp -R charts domains "$GITHUB_WORKSPACE/WORK"
+          
+          cd $GITHUB_WORKSPACE/branch-3.4/documentation
+          echo "Building documentation for older minor version..."
+          hugo -s site -d "$GITHUB_WORKSPACE/WORK/3.4" -b https://oracle.github.io/weblogic-kubernetes-operator/3.4
+
+          cd $GITHUB_WORKSPACE/gh-pages
+          find . -maxdepth 1 -mindepth 1 -not -name '[0-9]*' -not -name '.git*' -exec rm -Rf {} \;
+          rm -Rf 3.4
+
+          cp -R $GITHUB_WORKSPACE/WORK/* .
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          git add --all
+          git commit -m "Documentation update from publish GitHub Action"
+          git push origin gh-pages