Bump actions and enable dependabot

* Enable dependabot for actions and go
* Bump actions

.github/dependabot.yml

@@ -5,7 +5,16 @@
 
 version: 2
 updates:
-  - package-ecosystem: "" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: 'github-actions'
+    directory: '/'
     schedule:
-      interval: "weekly"
+      interval: 'weekly'
+    groups:
+      github-actions:
+        patterns:
+          - '*'
+
+  - package-ecosystem: 'gomod'
+    directory: '/'
+    schedule:
+      interval: 'weekly'

.github/workflows/dockerimage.yml

@@ -16,7 +16,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       -
         name: Set Prepare
         id: prep
@@ -41,19 +41,19 @@ jobs:
           echo ::set-output name=sha_short::$(git rev-parse --short HEAD)
       -
         name: Set up QEMU
-        uses: docker/setup-qemu-action@v1
+        uses: docker/setup-qemu-action@v3
       -
         name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v1
+        uses: docker/setup-buildx-action@v3
       -
         name: Login to DockerHub
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_LOGIN_USERNAME }}
           password: ${{ secrets.DOCKER_LOGIN_PASSWORD }}
       -
         name: Build and push
-        uses: docker/build-push-action@v2
+        uses: docker/build-push-action@v5
         with:
           context: .
           platforms: linux/amd64,linux/arm64,linux/arm/v7
@@ -64,4 +64,4 @@ jobs:
             org.opencontainers.image.created=${{ steps.prep.outputs.created }}
             org.opencontainers.image.revision=${{ github.sha }}
           build-args: |
-            COMMIT=${{ steps.prep.outputs.sha_short }}
+            COMMIT=${{ steps.prep.outputs.sha_short }}