feat(ci): use pascalgn/automerge-action to automerge PRs (#2738)

.github/workflows/automerge.yml

@@ -0,0 +1,37 @@
+name: Automerge
+
+on:
+  pull_request:
+    branches:
+      - main
+    types:
+      - labeled
+      - unlabeled
+      - synchronize
+      - opened
+      - edited
+      - ready_for_review
+      - reopened
+      - unlocked
+  pull_request_review:
+    types:
+      - submitted
+  check_suite:
+    types:
+      - completed
+
+jobs:
+  automerge:
+    runs-on: ubuntu-latest
+    steps:
+      - name: automerge
+        uses: "pascalgn/automerge-action@v0.13.0"
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+          MERGE_LABELS: "automerge,!WIP"
+          MERGE_REMOVE_LABELS: "automerge"
+          MERGE_METHOD: "squash"
+          MERGE_FORKS: "false"
+          MERGE_DELETE_BRANCH: "true"
+          UPDATE_LABELS: "automerge,!WIP"
+          UPDATE_METHOD: "rebase"

.github/workflows/go-maintenance.yml

@@ -5,40 +5,6 @@ on:
     - cron: "0 20 * * 1"
 
 jobs:
-  npm-upgrades:
-    name: Regenerate package-lock.json
-    runs-on: macos-latest
-    steps:
-      - name: Check out code
-        uses: actions/checkout@v2
-
-      - name: Set up Node JS
-        uses: actions/setup-node@v2
-        with:
-          node-version: 14.15.4
-
-      - name: Regenerate package-lock.json
-        run: make -C ui npm-upgrade
-
-      - name: Rebuild react app
-        run: make -C ui build
-
-      - name: Create Pull Request
-        id: cpr
-        uses: peter-evans/create-pull-request@v3.8.0
-        with:
-          token: ${{ secrets.GH_REPO_TOKEN }}
-          author: "Łukasz Mierzwa <l.mierzwa@gmail.com>"
-          commit-message: "chore(ui): upgrade all 3rd party dependencies"
-          branch: npm-upgrades
-          delete-branch: true
-          title: "chore(ui): upgrade all 3rd party dependencies"
-
-      - name: Check outputs
-        run: |
-          echo "Pull Request Number - ${{ steps.cpr.outputs.pull-request-number }}"
-          echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"
-
   go-mod-upgrades:
     name: Upgrade all Go modules
     runs-on: ubuntu-latest
@@ -70,6 +36,7 @@ jobs:
           branch: go-mod-upgrades
           delete-branch: true
           title: "chore(backend): upgrade all Go modules"
+          labels: automerge
 
       - name: Check outputs
         run: |

.github/workflows/go-version.yml

@@ -33,6 +33,7 @@ jobs:
           branch: version-sync-go
           delete-branch: true
           title: "chore(actions): use latest Go version"
+          labels: automerge
 
       - name: Check outputs
         run: |

.github/workflows/node-maintenance.yml

@@ -0,0 +1,41 @@
+name: Maintenance
+
+on:
+  schedule:
+    - cron: "0 20 * * 0"
+
+jobs:
+  npm-upgrades:
+    name: Regenerate package-lock.json
+    runs-on: macos-latest
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Set up Node JS
+        uses: actions/setup-node@v2
+        with:
+          node-version: 14.15.4
+
+      - name: Regenerate package-lock.json
+        run: make -C ui npm-upgrade
+
+      - name: Rebuild react app
+        run: make -C ui build
+
+      - name: Create Pull Request
+        id: cpr
+        uses: peter-evans/create-pull-request@v3.8.0
+        with:
+          token: ${{ secrets.GH_REPO_TOKEN }}
+          author: "Łukasz Mierzwa <l.mierzwa@gmail.com>"
+          commit-message: "chore(ui): upgrade all 3rd party dependencies"
+          branch: npm-upgrades
+          delete-branch: true
+          title: "chore(ui): upgrade all 3rd party dependencies"
+          labels: automerge
+
+      - name: Check outputs
+        run: |
+          echo "Pull Request Number - ${{ steps.cpr.outputs.pull-request-number }}"
+          echo "Pull Request URL - ${{ steps.cpr.outputs.pull-request-url }}"

.github/workflows/node-version.yml

@@ -34,6 +34,7 @@ jobs:
           branch: version-sync-node
           delete-branch: true
           title: "chore(actions): use latest Node version"
+          labels: automerge
 
       - name: Check outputs
         run: |

.github/workflows/openapi.yml

@@ -28,6 +28,7 @@ jobs:
           branch: openapi-sync
           delete-branch: true
           title: "chore(backend): regenerate openapi code"
+          labels: automerge
 
       - name: Check outputs
         run: |