feat: embed build version info in binaries

Makefile

@@ -0,0 +1,24 @@
+APP=inps
+
+VERSION ?= 0.1.0
+GIT_COMMIT := $(shell git rev-parse --short HEAD 2>/dev/null || echo unknown)
+BUILD_TIME := $(shell date -u '+%Y-%m-%dT%H:%M:%SZ')
+GO_VERSION := $(shell go env GOVERSION 2>/dev/null || echo unknown)
+
+LDFLAGS := -s -w \
+	-X 'github.com/openp2p-cn/inp2p/pkg/config.Version=$(VERSION)' \
+	-X 'github.com/openp2p-cn/inp2p/pkg/config.GitCommit=$(GIT_COMMIT)' \
+	-X 'github.com/openp2p-cn/inp2p/pkg/config.BuildTime=$(BUILD_TIME)' \
+	-X 'github.com/openp2p-cn/inp2p/pkg/config.GoVersion=$(GO_VERSION)'
+
+.PHONY: build build-client build-server
+
+build: build-client build-server
+
+build-client:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
+		go build -ldflags "$(LDFLAGS)" -o bin/inp2pc ./cmd/inp2pc
+
+build-server:
+	CGO_ENABLED=0 GOOS=linux GOARCH=amd64 \
+		go build -ldflags "$(LDFLAGS)" -o bin/inp2ps ./cmd/inp2ps