Add Makefile

Author: isobit

.gitignore

@@ -1,5 +1,7 @@
 ws-tcp-relay
 vendor
+_dist
+
 # Compiled Object files, Static and Dynamic libs (Shared Objects)
 *.o
 *.a

Makefile

@@ -0,0 +1,21 @@
+SRC = $(wildcard *.go)
+BIN = ws-tcp-relay
+DIST_DIR = _dist
+
+$(BIN): $(SRC) fmt ## Build binary for this platform
+	go build -o "$(BIN)" $(SRC)
+
+.PHONY: fmt dist clean help
+
+dist: $(SRC) fmt ## Build distribution binaries for all platforms using gox
+	@which gox &> /dev/null || go get github.com/mitchellh/gox
+	gox -output "$(DIST_DIR)/$(BIN)_{{.OS}}_{{.Arch}}"
+
+fmt: $(SRC) ## Lint with gofmt
+	gofmt -w $(SRC)
+
+clean: ## Clean up build files
+	rm -rf $(DIST_DIR) $(BIN)
+
+help:
+	@grep -E '^[a-zA-Z0-9_-]+:.*?## .*$$' $(MAKEFILE_LIST) | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'