Merge pull request #121 from appleboy/scratch

Support scratch container.

.travis.yml

@@ -39,8 +39,6 @@ script:
 after_success:
   - test "$TRAVIS_BRANCH" == "master" && test "$TRAVIS_GO_VERSION" == "1.6.3"
     && test "$TRAVIS_PULL_REQUEST" == "false" && docker login -e="$DOCKER_EMAIL" -u="$DOCKER_USERNAME" -p="$DOCKER_PASSWORD"
-  - test "$TRAVIS_BRANCH" == "master" && test "$TRAVIS_GO_VERSION" == "1.6.3"
-    && test "$TRAVIS_PULL_REQUEST" == "false" && cd $TRAVIS_BUILD_DIR && make docker_build
   - test "$TRAVIS_BRANCH" == "master" && test "$TRAVIS_GO_VERSION" == "1.6.3"
     && test "$TRAVIS_PULL_REQUEST" == "false" && cd $TRAVIS_BUILD_DIR && make deploy tag=latest
   - bash <(curl -s https://codecov.io/bash) -f .cover/coverage.txt

Makefile

@@ -9,6 +9,12 @@ VERSION := $(shell git describe --tags)
 TARGETS_NOVENDOR := $(shell glide novendor)
 export PROJECT_PATH = /go/src/github.com/appleboy/gorush
 
+ifneq ($(shell uname), Darwin)
+	EXTLDFLAGS = -extldflags "-static" $(null)
+else
+	EXTLDFLAGS =
+endif
+
 all: build
 
 init:
@@ -28,6 +34,9 @@ install:
 update:
 	glide update
 
+build_static:
+	go build -ldflags="${EXTLDFLAGS}-s -w -X main.Version=${VERSION}" -o bin/gorush gorush.go
+
 build: clean
 	sh script/build.sh $(VERSION)
 
@@ -58,14 +67,10 @@ docker_build: clean
 	docker build --rm -t $(BUILD_IMAGE) -f docker/Dockerfile.tmp .
 	docker run --rm $(BUILD_IMAGE) > gorush.tar.gz
 
-docker_test: init clean
+docker_production:
-	docker-compose -p ${PRODUCTION_IMAGE} -f docker/docker-compose.testing.yml run gorush
-	docker-compose -p ${PRODUCTION_IMAGE} -f docker/docker-compose.testing.yml down
-
-docker_production: docker_build
 	docker build --rm -t $(PRODUCTION_IMAGE) -f docker/Dockerfile.dist .
 
-deploy: docker_production
+deploy: docker_build docker_production
 ifeq ($(tag),)
 	@echo "Usage: make $@ tag=<tag>"
 	@exit 1
@@ -73,6 +78,10 @@ endif
 	docker tag $(PRODUCTION_IMAGE):latest $(DEPLOY_ACCOUNT)/$(PRODUCTION_IMAGE):$(tag)
 	docker push $(DEPLOY_ACCOUNT)/$(PRODUCTION_IMAGE):$(tag)
 
+docker_test: init clean
+	docker-compose -p ${PRODUCTION_IMAGE} -f docker/docker-compose.testing.yml run gorush
+	docker-compose -p ${PRODUCTION_IMAGE} -f docker/docker-compose.testing.yml down
+
 fmt:
 	@echo $(TARGETS_NOVENDOR) | xargs go fmt
 

docker/Dockerfile.build

@@ -7,6 +7,6 @@ RUN mkdir -p $GOPATH/src/github.com/appleboy/gorush
 Add build.tar.gz $GOPATH/src/github.com/appleboy/gorush/
 WORKDIR $GOPATH/src/github.com/appleboy/gorush
 RUN make install
-RUN GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -ldflags="-s -w -X main.Version=${VERSION}" -o bin/gorush gorush.go
+RUN CGO_ENABLED=0 make build_static
 
 CMD tar -C bin -czf - gorush

docker/Dockerfile.dist

@@ -1,14 +1,9 @@
-FROM alpine
+FROM centurylink/ca-certs
-
-MAINTAINER Bo-Yi Wu <appleboy.tw@gmail.com>
-
-RUN apk update && apk upgrade \
-  && apk add ca-certificates \
-  && rm -rf /var/cache/apk/*
-
-RUN mkdir /app
-ADD gorush.tar.gz /app/
-ADD config/config.yml /app/config/
-WORKDIR /app
-ENTRYPOINT ["./gorush", "-c", "config/config.yml"]
 EXPOSE 8088
+
+ADD config/config.yml /
+
+ADD gorush.tar.gz /
+
+ENTRYPOINT ["/gorush"]
+CMD ["-c", "config.yml"]

script/build.sh

@@ -10,7 +10,7 @@ for GOOS in $OS; do
     (test "$GOOS" = "windows") && EXE="gorush.exe"
 
     echo "Build: ${GOOS}, Arch: ${GOARCH}, EXE: ${EXE}"
-    GOOS=$GOOS GOARCH=$GOARCH go build -ldflags="-s -w -X main.Version=${VERSION}" -o bin/$GOOS/$GOARCH/${EXE} gorush.go;
+    GOOS=$GOOS GOARCH=$GOARCH CGO_ENABLED=0 go build -ldflags="-s -w -X main.Version=${VERSION}" -o bin/$GOOS/$GOARCH/${EXE} gorush.go;
     tar -C bin/$GOOS/$GOARCH -czf bin/gorush-$VERSION-$GOOS-$GOARCH.tar.gz gorush
   done
 done