init version

.gitignore

@@ -0,0 +1,7 @@
+.vscode/
+build/
+downsampling.code-workspace
+glide.lock
+pkg/
+src/vendor
+vendor/

Makefile

@@ -0,0 +1,61 @@
+.PHONY: default build clean depend vget vclean glide
+
+MKFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST)))
+MKFILE_DIR := $(dir $(MKFILE_PATH))
+
+GOPATH := ${MKFILE_DIR}
+export GOPATH
+GOBUILD := ${GOPATH}build/
+GOBIN := ${GOBUILD}bin
+export GOBIN
+
+GLIDE_CONF=${MKFILE_DIR}glide.yaml
+GLIDE=${GOBIN}/glide
+GLIDE_SYS := $(shell command -v glide)
+TARGET=${MKFILE_DIR}build/bin/main
+SOURCE=${MKFILE_DIR}src/main/main.go
+ALL_SOURCE=$(shell find ${MKFILE_DIR}src -type f -name "*.go")
+
+default: ${TARGET}
+
+
+${TARGET}: ${ALL_SOURCE}
+	@echo "-------------- building ---------------"
+	mkdir -p ${MKFILE_DIR}build/bin/
+	cd ${MKFILE_DIR} && go build -i -v -ldflags "-s -w" -o ${TARGET} ${SOURCE}
+	mkdir -p ${GOBUILD}data/ && cp ${MKFILE_DIR}data/* ${GOBUILD}data/
+
+build: default
+
+clean: 
+	@rm -rf ${TARGET} && rm -rf ${MKFILE_DIR}pkg && rm -rf ${GOBUILD}data/ && rm -rf ${GOBUILD} 
+
+${GLIDE}:
+	if [ -f ${GLIDE_SYS} ]; then \
+		mkdir -p ${GOBIN}; \
+		ln -s ${GLIDE_SYS} ${GLIDE}; \
+	fi
+	if [ ! -f ${GLIDE} ]; then  \
+		GOPATH=${GOBUILD}; \
+		go get -v github.com/Masterminds/glide; \
+		rm -rf ${GOBUILD}pkg ${GOBUILD}src; \
+	fi
+
+
+vget: ${GLIDE}
+	if [ ! -f ${GLIDE_CONF} ]; then ${GLIDE} init; fi
+	${GLIDE} install
+	ln -s ${MKFILE_DIR}vendor ${MKFILE_DIR}src/vendor
+
+vupd: ${GLIDE}
+	rm -rf $(HOME)/.glide/cache
+	${GLIDE} update && ${GLIDE} install
+	#rm -rf ${MKFILE_DIR}src/vendor ${GLIDE} ${MKFILE_DIR}build/pkg ${MKFILE_DIR}build/src
+	ln -s ${MKFILE_DIR}vendor ${MKFILE_DIR}src/vendor
+
+vclean:
+	rm -f ${MKFILE_DIR}glide.lock
+	rm -rf ${MKFILE_DIR}src/vendor ${GLIDE} ${MKFILE_DIR}build/pkg ${MKFILE_DIR}build/src
+	rm -dRf ${MKFILE_DIR}src/vendor ${MKFILE_DIR}vendor
+
+