Adds .github because workflow needs to install forge

.github/workflows/build.yml

@@ -35,7 +35,7 @@ jobs:
           kubectl config use-context ci
 
       - run: tilt ci -- --ci --namespace=$DEPLOY_NS --num=2
-        timeout-minutes: 20
+        timeout-minutes: 40
 
       # Clean up k8s resources
       - run: kubectl delete --namespace=$DEPLOY_NS service,statefulset,configmap,pod,job --all

.github/workflows/generic-relayer-docker.yml

@@ -0,0 +1,44 @@
+name: Publish generic relayer container image
+
+on:
+  workflow_dispatch:
+  push:
+    branches: ["main", "generic-relayer-merge", "gr/re-app-docker-push"]
+  release:
+    types: [published]
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: wormhole-foundation/generic-relayer
+
+jobs:
+  build-and-push-relayer-image:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Log in to the Container registry
+        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build and push Docker image
+        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
+        with:
+          context: .
+          file: ./relayer/generic_relayer/relayer-engine-v2/Dockerfile
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}