Make Makefile more generic

1 files changed, 14 insertions, 10 deletions

diff --git a/Makefile b/Makefile
index 13fed94..2956c7f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,15 +1,19 @@
-all: bottin
+BIN=bottin
+SRC=main.go ssha.go util.go acl.go read.go write.go
+DOCKER=lxpz/bottin_amd64
 
-bottin: main.go ssha.go util.go acl.go read.go write.go
+all: $(BIN)
+
+$(BIN): $(SRC)
 	go get -d -v
-	go build -v -o bottin
+	go build -v -o $(BIN)
 
-bottin.static: main.go ssha.go util.go acl.go read.go write.go
+$(BIN).static: $(SRC)
 	go get -d -v
-	CGO_ENABLED=0 GOOS=linux go build -a -v -o bottin.static
+	CGO_ENABLED=0 GOOS=linux go build -a -v -o $(BIN).static
 
-docker: bottin.static
-	docker build -t lxpz/bottin_amd64:$(TAG) .
-	docker push lxpz/bottin_amd64:$(TAG)
-	docker tag lxpz/bottin_amd64:$(TAG) lxpz/bottin_amd64:latest
-	docker push lxpz/bottin_amd64:latest
+docker: $(BIN).static
+	docker build -t $(DOCKER):$(TAG) .
+	docker push $(DOCKER):$(TAG)
+	docker tag $(DOCKER):$(TAG) $(DOCKER):latest
+	docker push $(DOCKER):latest