up

.gitignore

@@ -1 +1,2 @@
 test.go
+bin/

Dockerfile

@@ -6,6 +6,10 @@ ENV GO111MODULE=off
 RUN GOARCH=amd64 GOOS=linux go build -ldflags="-s -w" -o  hello main.go
 
 FROM alpine:latest AS runner
+# 设置alpine 时间为上海时间
+RUN apk add tzdata && cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
+    && echo "Asia/Shanghai" > /etc/timezone \
+    && apk del tzdata
 COPY --from=builder /app/hello /app/hello 
 WORKDIR /app
 EXPOSE 80

Makefile

@@ -1,28 +1,55 @@
-# https://eddycjy.com/posts/go/gin/2018-08-26-makefile/
+GOPATH:=$(shell go env GOPATH)
-.PHONY: build clean tool lint docker help
+VERSION=$(shell git describe --tags --always)
-
+APP='helloworld'
-all: build
 
+.PHONY: build
+# build
 build:
-	go build -v .
+	mkdir -p bin
-
+	GOARCH=amd64 GOOS=linux go build -ldflags "-X main.Version=$(VERSION)" -o ./bin/$(APP)"-linux-amd64" ./... 
-tool:
+	GOARCH=arm64 GOOS=linux go build -ldflags "-X main.Version=$(VERSION)" -o ./bin/$(APP)"-linux-arm64" ./... 
-	go tool vet . |& grep -v vendor; true
+	GOARCH=amd64 GOOS=darwin go build -ldflags "-X main.Version=$(VERSION)" -o ./bin/$(APP)"-darwin-amd64" ./... 
-	gofmt -w .
+	GOARCH=arm64 GOOS=darwin go build -ldflags "-X main.Version=$(VERSION)" -o ./bin/$(APP)"-darwin-arm64" ./... 
-
-lint:
-	golint ./...
-
-clean:
-	rm -rf main helloworld
-	go clean -i .
 
+.PHONY: docker
+# build docker image
 docker:
-	docker build -t mirrors2/helloworld:latest . 
+	docker buildx build \
+      --platform linux/amd64,linux/arm64 \
+	  -t mirrors2/$(APP):latest . --push
 
+.PHONY: clean
+# clean build
+clean:
+	rm -rf bin/
+
+.PHONY: cleand
+# clean docker
+cleand:
+	docker rmi $(docker images |grep none|awk '{print $3}') -f 
+	docker rm $(docker ps -aq) 
+	# docker rm $(docker ps -a |grep -v Up)
+
+.PHONY: all
+# generate all
+all:
+
+
+# show help
 help:
-	@echo "make: compile packages and dependencies"
+	@echo ''
-	@echo "make tool: run specified go tool"
+	@echo 'Usage:'
-	@echo "make lint: golint ./..."
+	@echo ' make [target]'
-	@echo "make clean: remove object files and cached files"
+	@echo ''
-	@echo "make docker: build docker image"
+	@echo 'Targets:'
+	@awk '/^[a-zA-Z\-\_0-9]+:/ { \
+	helpMessage = match(lastLine, /^# (.*)/); \
+		if (helpMessage) { \
+			helpCommand = substr($$1, 0, index($$1, ":")-1); \
+			helpMessage = substr(lastLine, RSTART + 2, RLENGTH); \
+			printf "\033[36m%-22s\033[0m %s\n", helpCommand,helpMessage; \
+		} \
+	} \
+	{ lastLine = $$0 }' $(MAKEFILE_LIST)
+
+.DEFAULT_GOAL := help