Build for non-main branches, and configure dependabot

.github/dependabot.yml

@@ -0,0 +1,26 @@
+version: 2
+updates:
+  - package-ecosystem: "cargo"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    open-pull-requests-limit: 5
+    groups:
+      opentelemetry:
+        patterns:
+          - opentelemetry*
+          - tracing-opentelemetry
+      k8s:
+        patterns:
+          - kube
+          - k8s-openapi
+      axum:
+        patterns:
+          - axum
+          - axum-server
+          - axum-test
+  - package-ecosystem: github-actions
+    directory: "/"
+    schedule:
+      interval: "daily"
+    open-pull-requests-limit: 5

.github/workflows/main.yaml

@@ -1,8 +1,12 @@
 name: Build and deploy
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 on:
   push:
-    branches:
-      - main
+
 env:
   NAME: hahaha
   FEATURE_REPOSITORY: oci://europe-north1-docker.pkg.dev/nais-io/nais/feature
@@ -26,7 +30,7 @@ jobs:
           google_service_account: gh-${{ env.NAME }}
           workload_identity_provider: ${{ secrets.NAIS_IO_WORKLOAD_IDENTITY_PROVIDER }}
           multi-platform: true
-          push: true
+          push: "${{ github.ref == 'refs/heads/main' }}"
 
       - uses: azure/setup-helm@v3
         name: "Setup Helm"
@@ -39,10 +43,12 @@ jobs:
           helm package charts
 
       - name: Push Chart
+        if: github.ref == 'refs/heads/main'
         run: |-
           helm push ${{ env.NAME }}*.tgz ${{ env.FEATURE_REPOSITORY }}
 
   rollout:
+    if: github.actor != 'dependabot[bot]' && github.ref == 'refs/heads/main'
     needs:
       - build_and_push
     runs-on: fasit-deploy