From 191e390ca2499865efc6e804010a06aa09cafa53 Mon Sep 17 00:00:00 2001
From: Jelle van der Waa <jvanderwaa@redhat.com>
Date: Wed, 20 Sep 2023 17:37:00 +0200
Subject: [PATCH] .github: add dependabot integration

Dependabot creates a PR for us so we have to introduce a new action
which updates node-modules for us.
---
 .github/dependabot.yml           | 22 +++++++++
 .github/workflows/dependabot.yml | 83 ++++++++++++++++++++++++++++++++
 2 files changed, 105 insertions(+)
 create mode 100644 .github/dependabot.yml
 create mode 100644 .github/workflows/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 000000000..52ad58b55
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,22 @@
+version: 2
+updates:
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    labels:
+      - "node_modules"
+      - "no-test"
+    groups:
+      eslint:
+        patterns:
+          - "eslint*"
+      esbuild:
+        patterns:
+          - "esbuild*"
+      stylelint:
+        patterns:
+          - "stylelint*"
+      patternfly:
+        patterns:
+          - "@patternfly*"
diff --git a/.github/workflows/dependabot.yml b/.github/workflows/dependabot.yml
new file mode 100644
index 000000000..6647a1cab
--- /dev/null
+++ b/.github/workflows/dependabot.yml
@@ -0,0 +1,83 @@
+name: Update node_modules
+on:
+  pull_request_target:
+    types: [opened, reopened, synchronize, labeled]
+
+jobs:
+  dependabot:
+    environment: npm-update
+    permissions:
+      contents: read
+      pull-requests: write
+    timeout-minutes: 5
+    # 22.04's podman has issues with piping and causes tar errors
+    runs-on: ubuntu-20.04
+    if: ${{ contains(github.event.pull_request.labels.*.name, 'node_modules') }}
+
+    steps:
+      - name: Clone repository
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.pull_request.head.ref }}
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          fetch-depth: 0
+
+      - name: Clear node_modules label
+        uses: actions/github-script@v6
+        with:
+          script: |
+            try {
+              await github.rest.issues.removeLabel({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.issue.number,
+                name: 'node_modules'
+              });
+            } catch (e) {
+              if (e.name == 'HttpError' && e.status == 404) {
+                /* expected: 404 if label is unset */
+              } else {
+                throw e;
+              }
+            }
+
+      - name: Update node_modules for package.json changes
+        run: |
+          make tools/node-modules
+          git config --global user.name "GitHub Workflow"
+          git config --global user.email "cockpituous@cockpit-project.org"
+          eval $(ssh-agent)
+          ssh-add - <<< '${{ secrets.NODE_CACHE_DEPLOY_KEY }}'
+          ./tools/node-modules install
+          ./tools/node-modules push
+          git add node_modules
+          ssh-add -D
+          ssh-agent -k
+
+      - name: Clear no-test label
+        uses: actions/github-script@v6
+        with:
+          script: |
+            try {
+              await github.rest.issues.removeLabel({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: context.issue.number,
+                name: 'no-test'
+              });
+            } catch (e) {
+              if (e.name == 'HttpError' && e.status == 404) {
+                /* expected: 404 if label is unset */
+              } else {
+                throw e;
+              }
+            }
+
+      - name: Force push node_modules update
+        run: |
+          git commit --amend --no-edit node_modules
+          eval $(ssh-agent)
+          ssh-add - <<< '${{ secrets.SELF_DEPLOY_KEY }}'
+          git push --force 'git@github.com:${{ github.repository }}' '${{ github.head_ref }}'
+          ssh-add -D
+          ssh-agent -k