chore: remove openshift, deploy to github pages for PR pipeline

.github/workflows/main-merge.yml

@@ -34,3 +34,5 @@ jobs:
             github_token: ${{ secrets.GITHUB_TOKEN }}
             # Build output to publish to the `gh-pages` branch:
             publish_dir: ./patterns/build
+            clean-exclude: pr-preview/
+            force: false

.github/workflows/pr.yml

@@ -1,72 +1,44 @@
-name: Deploy to OpenShift on PR
+name: PR
 on:
   pull_request:
+    types:
+      - opened
+      - reopened
+      - synchronize
+      - closed
     branches:
       - main
+  workflow_dispatch:
+concurrency: preview-${{ github.ref }}
+permissions:
+  contents: write
+  pull-requests: write
 jobs:
-  pr-description-add:
-    name: PR Description Add
-    runs-on: ubuntu-24.04
-    permissions:
-      pull-requests: write
-    timeout-minutes: 1
+  build-and-deploy:
+    runs-on: ubuntu-22.04
+    defaults:
+      run:
+        working-directory: ./patterns
     steps:
-      - uses: bcgov-nr/action-pr-description-add@v1.1.2
+      - name: Checkout 🛎️
+        uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        if: github.event.action != 'closed'
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          add_markdown: |
-            ---
-            Thanks for the PR!
-
-            Deployments, as required, will be available below:
-            - [Frontend](https://${{ github.event.repository.name }}-${{ github.event.number }}.apps.silver.devops.gov.bc.ca)
-
-  builds:
-    name: Builds
-    runs-on: ubuntu-24.04
-    permissions:
-      packages: write
-    strategy:
-      matrix:
-        package: [frontend]
-        include:
-          - package: frontend
-            triggers: ('patterns/')
-            build_file: ./patterns/Dockerfile
-            build_context: ./patterns
-
-    steps:
-      - uses: actions/checkout@v4
-      - uses: bcgov-nr/action-builder-ghcr@v2.2.0
-        with:
-          package: ${{ matrix.package }}
-          tag: pr-${{ github.event.number }}
-          tag_fallback: test
-          token: ${{ secrets.GITHUB_TOKEN }}
-          triggers: ${{ matrix.triggers }}
-          build_context: ${{ matrix.build_context }}
-          build_file: ${{ matrix.build_file }}
-  deploys:
-    name: Deploys
-    needs: [builds]
-    runs-on: ubuntu-24.04
-    steps:
-      - uses: actions/checkout@v4
-        name: Checkout
-      - name: Deploy to OpenShift
-        shell: bash
+          node-version: 20
+          cache: npm
+          cache-dependency-path: patterns/package-lock.json
+
+      - name: Install dependencies
+        if: github.event.action != 'closed'
+        run:  npm ci --ignore-scripts
+      - name: Install Dependencies and Build For PR🔧
+        if: github.event.action != 'closed'
+        env:
+          BASE_URL: /nr-architecture-patterns-library/pr-preview/pr-${{github.event.number}}
         run: |
-          # Allow pipefail, since we could be catching oc create errors
-          set +o pipefail
-
-          # Login to OpenShift (NOTE: project command is a safeguard)
-          oc login --token=${{ secrets.oc_token }} --server=${{ vars.oc_server }}
-          oc project ${{ vars.oc_namespace }}
-          helm uninstall ${{ github.event.repository.name }}-${{ github.event.number }} || true
-          # Deploy Helm Chart
-          cd charts/${{ github.event.repository.name }}
-          helm dependency update
-          helm upgrade --install --wait --atomic  ${{ github.event.repository.name }}-${{ github.event.number }}  \
-          --set-string global.tag="pr-${{ github.event.number }}"  \
-          --set-string global.repository="${{ github.repository }}"  \
-          -f values.yaml --timeout 5m  .
+          npm run build
+      - name: Deploy preview
+        uses: rossjrw/pr-preview-action@v1
+        with:
+          source-dir: ./patterns/build