support linux and windows bin files.

Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>

.gitignore

@@ -26,3 +26,4 @@ _testmain.go
 gin-bin
 key.pem
 config.yaml
+bin/*

Makefile

@@ -0,0 +1,26 @@
+.PHONY: all
+
+VERSION=0.0.1
+
+DEPS := $(wildcard *.go)
+BUILD_IMAGE := "gopush-build"
+
+all: build
+
+build: clean
+	for GOOS in darwin linux windows; do \
+		for GOARCH in 386 amd64; do \
+			GOOS=$$GOOS GOARCH=$$GOARCH go build -ldflags="-w" -o bin/$$GOOS/$$GOARCH/gopush gopush.go; \
+		done \
+	done
+
+docker_build: clean
+	tar -zcvf build.tar.gz gopush.go gopush
+	docker build -t $(BUILD_IMAGE) -f docker/Dockerfile.build .
+	docker run $(BUILD_IMAGE) > bin.tar.gz
+	-rm -rf build.tar.gz
+	tar -zxvf bin.tar.gz
+	-rm -rf bin.tar.gz
+
+clean:
+	rm -rf build.tar.gz bin.tar.gz bin/*

docker/Dockerfile.build

@@ -0,0 +1,14 @@
+FROM golang:1.6
+
+MAINTAINER Bo-Yi Wu <appleboy.tw@gmail.com>
+
+RUN mkdir -p /tmp/build
+Add build.tar.gz /tmp/build/
+WORKDIR /tmp/build
+RUN go get -d
+RUN GOOS=linux GOARCH=amd64 go build -ldflags="-w" -o bin/linux/amd64/gopush gopush.go
+RUN GOOS=darwin GOARCH=amd64 go build -ldflags="-w" -o bin/darwin/amd64/gopush gopush.go
+RUN GOOS=windows GOARCH=386 go build -ldflags="-w" -o bin/windows/i386/gopush.exe gopush.go
+RUN GOOS=windows GOARCH=amd64 go build -ldflags="-w" -o bin/windows/amd64/gopush.exe gopush.go
+
+CMD tar -czf - bin