build tag and publish proxy service docker images on each commit to m…

…aster

.github/workflows/ci-docker-release.yml

@@ -0,0 +1,48 @@
+name: Build & Publish Docker Images
+
+on:
+  workflow_call:
+    inputs:
+      dockerhub-username:
+        required: true
+        type: string
+    secrets:
+      CI_DOCKERHUB_TOKEN:
+        required: true
+
+# runs in ci-main after successful checks
+# you can use images built by this action in future jobs.
+# https://docs.docker.com/build/ci/github-actions/examples/#share-built-image-between-jobs
+jobs:
+  docker:
+    # https://github.com/marketplace/actions/build-and-push-docker-images
+    runs-on: ubuntu-latest
+    steps:
+      # ensure working with latest code
+      - name: Checkout
+        uses: actions/checkout@v3
+      # generate a git commit hash to be used as image tag
+      - name: Generate short hash
+        id: commit-hash
+        run: echo "short=$(date +%s )-$( git rev-parse --short $GITHUB_SHA )" >> $GITHUB_OUTPUT
+      # qemu is used to emulate different platform architectures
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      # cross-platform build of the image
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      # authenticate for publish to docker hub
+      - name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ inputs.dockerhub-username }}
+          password: ${{ secrets.CI_DOCKERHUB_TOKEN }}
+      # publish to docker hub, tag with short git hash
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          context: .
+          file: ./production.Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: kava/kava-proxy-service:${{ steps.commit-hash.outputs.short }},kava/kava-proxy-service:latest

.github/workflows/ci-main.yml

@@ -15,3 +15,10 @@ jobs:
   e2e-tests:
     needs: [lint-checks, default-checks]
     uses: ./.github/workflows/ci-e2e-tests.yml
+  # build, tag and publish new service docker images
+  release-docker-images:
+      needs: [e2e-tests]
+      uses: ./.github/workflows/ci-docker-release.yml
+      with:
+        dockerhub-username: kavaops
+      secrets: inherit

README.md

@@ -4,7 +4,7 @@ L7 proxy that enables observability, routing, and scaling of kava APIs to the fa
 
 ## Usage
 
-_Under Development_.
+[Service Workflows](https://github.com/Kava-Labs/kava-proxy-service/blob/main/architecture/ARCHITECTURE.md#service-workflows)
 
 ### Environment Variables