fix: clean up Makefile

Author: nasa9084

Makefile

@@ -1,30 +1,5 @@
-PKG_NAME = github.com/nasa9084/gac
-CMD_NAME = gac
-
 GO ?= go
-BIN_DIR = $(PWD)/bin
-VERSION ?= $(shell git describe --tags --abbrev=0)
-REVISION ?= $(shell git rev-parse --short HEAD)
-LDFLAGS = -ldflags "-X $(PKG_NAME)/commands.Version=$(VERSION) -X $(PKG_NAME)/commands.Revision=$(REVISION)"
-SRCS = $(foreach dir,$(shell find . -type d),$(wildcard $(dir)/*.go))
-
-all: clean test build
-
-.PHONY: build
-build: $(BIN_DIR)/$(CMD_NAME)
 
 .PHONY: test
 test:
-	@$(GO) test -v ./... --short
-
-.PHONY: test-all
-test-all:
 	@$(GO) test -v ./...
-
-.PHONY: clean
-clean:
-	@-rm -fr $(BIN_DIR)
-
-$(BIN_DIR)/$(CMD_NAME): $(SRCS)
-	@mkdir -p $(BIN_DIR)
-	@$(GO) build $(LDFLAGS) -o $(BIN_DIR)/$(CMD_NAME)