From a883e08a3f4322ac8d2a386ee24efe7c43d6ce20 Mon Sep 17 00:00:00 2001
From: Jim Myhrberg <contact@jimeh.me>
Date: Sat, 7 Jul 2018 19:02:59 +0100
Subject: [PATCH] Revamp Makefile

---
 Makefile | 53 ++++++++++++++++++++++++++++++++++++++++++++++-------
 1 file changed, 46 insertions(+), 7 deletions(-)

diff --git a/Makefile b/Makefile
index 356cd3b..d4add73 100644
--- a/Makefile
+++ b/Makefile
@@ -1,8 +1,18 @@
+DEV_DEPS = github.com/mailru/easyjson/...
+
 NAME = rbheapleak
 BINARY = bin/${NAME}
 VERSION ?= $(shell cat VERSION)
+
+#
+# Main targets.
+#
+
 SOURCES = $(shell find . -name '*.go' -o -name 'Makefile' -o -name 'VERSION')
 
+all: bootstrap generate build
+bootstrap: dev-deps dep-ensure
+
 $(BINARY): $(SOURCES)
 	CGO_ENABLED=0 go build -a -o ${BINARY} -ldflags \ "\
 		-s -w \
@@ -13,16 +23,45 @@ $(BINARY): $(SOURCES)
 .PHONY: build
 build: $(BINARY)
 
-.PHONY: run
-run: $(BINARY)
-	$(BINARY)
-
 .PHONY: clean
 clean:
 	$(eval BIN_DIR := $(shell dirname ${BINARY}))
 	if [ -f ${BINARY} ]; then rm ${BINARY}; fi
 	if [ -d ${BIN_DIR} ]; then rmdir ${BIN_DIR}; fi
 
-.PHONY: docker
-docker:
-	docker build -t "$(shell whoami)/$(NAME)" .
+.PHONY: test
+test:
+	go test
+
+.PHONY: generate
+generate: dev-deps
+	go generate
+
+#
+# EasyJSON targets.
+#
+
+EASYJSON_FILES = $(shell find . -name '*_easyjson.go' -not -path '*/vendor/*')
+
+define easyjson_file
+$(1): $(subst _easyjson.go,.go,$(1))
+	easyjson -all $$^
+endef
+
+$(foreach file,$(EASYJSON_FILES),$(eval $(call easyjson_file,$(file))))
+
+#
+# Dependency targets.
+#
+
+.PHONY: dep-ensure
+dep-ensure:
+	dep ensure
+
+.PHONY: dev-deps
+dev-deps:
+	@$(foreach DEP,$(DEV_DEPS),go get $(DEP);)
+
+.PHONY: update-dev-deps
+update-dev-deps:
+	@$(foreach DEP,$(DEV_DEPS),go get -u $(DEP);)