grpc service (#82)

.github/release-drafter.yml

@@ -0,0 +1,30 @@
+name-template: 'v$RESOLVED_VERSION'
+tag-template: 'v$RESOLVED_VERSION'
+
+template: |
+  ## General Changes
+
+  $CHANGES
+
+categories:
+- title: '🚀 Features'
+  labels:
+  - 'feature'
+  - 'enhancement'
+- title: '🐛 Bug Fixes'
+  labels:
+  - 'fix'
+  - 'bugfix'
+  - 'bug'
+
+version-resolver:
+  major:
+    labels:
+    - 'major'
+  minor:
+    labels:
+    - 'minor'
+  patch:
+    labels:
+    - 'patch'
+  default: patch

.github/workflows/docker.yml

@@ -0,0 +1,64 @@
+name: Docker Build Action
+on:
+  pull_request:
+    branches:
+      - master
+  release:
+    types:
+      - published
+  push:
+    branches:
+      - master
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+
+    - name: Set up Go 1.18
+      uses: actions/setup-go@v2
+      with:
+        go-version: 1.18
+      id: go
+
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+
+    - name: Lint
+      uses: golangci/golangci-lint-action@v2
+      with:
+        args: -p bugs -p unused --timeout=3m
+
+    - name: build and test
+      run: |
+        make test
+        make bench
+    
+    - name: Publish Codecoverage report
+      run: bash <(curl -s https://codecov.io/bash)
+
+    - name: Log in to the Container registry
+      uses: docker/login-action@v1
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Make tag
+      run: |
+        [ "${GITHUB_EVENT_NAME}" == 'pull_request' ] && echo "tag=${GITHUB_HEAD_REF##*/}" >> $GITHUB_ENV || true
+        [ "${GITHUB_EVENT_NAME}" == 'release' ] && echo "tag=${GITHUB_REF##*/}" >> $GITHUB_ENV || true
+        [ "${GITHUB_EVENT_NAME}" == 'push' ] && echo "tag=latest" >> $GITHUB_ENV || true
+
+    - name: Build and push image
+      uses: docker/build-push-action@v2
+      with:
+        context: .
+        push: true
+        tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.tag }}

.github/workflows/release-drafter.yaml

@@ -0,0 +1,15 @@
+---
+name: Release Drafter Action
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: release-drafter/release-drafter@v5
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,3 +1,4 @@
 .vscode
 .idea
 coverage.out
+bin

Dockerfile

@@ -0,0 +1,18 @@
+FROM bufbuild/buf:1.6.0 as buf
+FROM golang:1.18-alpine as builder
+
+RUN apk add \
+    binutils \
+    gcc \
+    git \
+    libc-dev \
+    make
+
+WORKDIR /work
+COPY --from=buf /usr/local/bin/buf /usr/local/bin/buf
+COPY . .
+RUN make server client
+
+FROM alpine:3.16
+COPY --from=builder /work/bin/* /
+ENTRYPOINT [ "/server" ]

Makefile

@@ -1,17 +1,24 @@
 .ONESHELL:
+SHA := $(shell git rev-parse --short=8 HEAD)
+GITVERSION := $(shell git describe --long --all)
+BUILDDATE := $(shell date -Iseconds)
+VERSION := $(or ${VERSION},devel)
+
 CGO_ENABLED := $(or ${CGO_ENABLED},0)
 GO := go
 GO111MODULE := on
 PG_VERSION := $(or ${PG_VERSION},14-alpine)
-COCKROACH_VERSION := $(or ${COCKROACH_VERSION},v22.1.0)
+COCKROACH_VERSION := $(or ${COCKROACH_VERSION},latest-v22.1)
+LINKMODE := -extldflags '-static -s -w'
+
 
 .EXPORT_ALL_VARIABLES:
 
-all: test bench
+all: proto server client test bench
 
 .PHONY: bench
 bench:
-	CGO_ENABLED=1 $(GO) test -bench . -run=- -count 5 -benchmem -timeout 20m
+	CGO_ENABLED=1 $(GO) test -bench ./... -run=- -benchmem -timeout 20m
 
 .PHONY: benchstat
 benchstat:
@@ -33,6 +40,30 @@ golangcicheck:
 lint: golangcicheck
 	golangci-lint run -p bugs -p unused
 
+.PHONY: proto
+proto:
+	$(MAKE) -C proto protoc
+
+.PHONY: server
+server:
+	go build -tags netgo,osusergo,urfave_cli_no_docs \
+		 -ldflags "$(LINKMODE) -X 'github.com/metal-stack/v.Version=$(VERSION)' \
+								   -X 'github.com/metal-stack/v.Revision=$(GITVERSION)' \
+								   -X 'github.com/metal-stack/v.GitSHA1=$(SHA)' \
+								   -X 'github.com/metal-stack/v.BuildDate=$(BUILDDATE)'" \
+	   -o bin/server github.com/metal-stack/go-ipam/cmd/server
+	strip bin/server
+
+.PHONY: client
+client:
+	go build -tags netgo,osusergo,urfave_cli_no_docs \
+		 -ldflags "$(LINKMODE) -X 'github.com/metal-stack/v.Version=$(VERSION)' \
+								   -X 'github.com/metal-stack/v.Revision=$(GITVERSION)' \
+								   -X 'github.com/metal-stack/v.GitSHA1=$(SHA)' \
+								   -X 'github.com/metal-stack/v.BuildDate=$(BUILDDATE)'" \
+	   -o bin/cli github.com/metal-stack/go-ipam/cmd/client
+	strip bin/cli
+
 .PHONY: postgres-up
 postgres-up: postgres-rm
 	docker run -d --name ipamdb -p 5433:5432 -e POSTGRES_PASSWORD="password" postgres:$(PG_VERSION) -c 'max_connections=200'
@@ -60,3 +91,11 @@ cockroach-up-cluster: cockroach-rm
 cockroach-rm:
 	docker rm -f roach1 roach2 roach3 || true
 	docker network rm roachnet || true
+
+.PHONY: redis-up
+redis-up: redis-rm
+	docker run -d --name ipamredis -p 6379:6379 redis
+
+.PHONY: redis-rm
+redis-rm:
+	docker rm -f ipamredis || true