ci: setup

.github/workflows/ci.yml

@@ -0,0 +1,39 @@
+name: CI
+on: [pull_request]
+jobs:
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    container: docker.io/library/golang:latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Verify go.mod
+        run: go mod tidy
+#      - name: Run lint
+#        run: make lint
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    container: docker.io/library/golang:latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          fetch-tags: true
+      - name: Setup Go environment
+        uses: actions/[email protected]
+        with:
+          go-version-file: 'go.mod'
+      - name: Go Build
+        run: make build
+  tests:
+    name: Tests
+    runs-on: ubuntu-latest
+    container: docker.io/library/golang:latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Tests
+        run: make test

.github/workflows/container.yml

@@ -0,0 +1,94 @@
+---
+name: "Build & Publish Container"
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+  release:
+    types:
+      - published
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+
+jobs:
+  docker-publish:
+    # This action doesn't need to wait on any other task, it's easy to re-tag if something failed and we're validating
+    # the tag here also
+    name: Push container image to ghcr.io
+    runs-on: ubuntu-latest
+    environment:
+      name: release
+    permissions:
+      # For the docker push and the git clone
+      packages: write
+      contents: read
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      - uses: docker/setup-buildx-action@v3
+
+      - uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository}}
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=sha
+            # disabled if major zero
+            type=semver,pattern={{major}},enable=${{ !startsWith(github.ref, 'refs/tags/v0.') }}
+            type=ref,event=branch
+            type=ref,event=pr
+
+      - name: "Build and push Docker image"
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64,linux/arm/v7
+          # Reuse the builder
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+
+      - name: "Update Deployment Image Tag" # [3]
+        working-directory: "deploy"
+        run: |
+          # Get any tags that were pushed 
+          # XXX: Get sha or tag one
+          # Hint: tags are actually full image names with tags here
+          image_tag=$(echo ${{ steps.meta.outputs.tags }} | cut -d',' -f1)
+
+          kustomize edit set image node-specific-sizing=$image_tag
+
+          kustomize build . > deploy.yaml
+
+      - name: "Upload Deployment YAML" # [4]
+        uses: actions/upload-artifact@v4
+        with:
+          path: deploy/deploy.yaml
+          name: deploy.yaml
+
+#      - uses: xresloader/upload-to-github-release@v1
+#        if: github.event_name == 'release' && github.event.action == 'published'
+#        env:
+#          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+#        with:
+#          file: deploy.yaml
+#          release_id: ${{ github.event.release.id }}

Dockerfile

@@ -13,6 +13,7 @@ RUN \
 
 # Copy the go source
 COPY cmd/ cmd/
+COPY pkg/ pkg/
 
 ARG TARGETOS
 ARG TARGETARCH

Makefile

@@ -59,7 +59,7 @@ test: fmt vet ## Run tests.
 
 .PHONY: build
 build: fmt vet ## Build binary.
-	go build -o bin/node-specific-sizing ./cmd/
+	GOFLAGS=-buildvcs=false go build -o bin/node-specific-sizing ./cmd/
 
 .PHONY: docker-build
 docker-build: test ## Build docker image.