build. add build flag

.gitignore

@@ -13,6 +13,7 @@
 
 dst/
 dist/
+.dist
 .idea/
 
 # tls

.goreleaser.yml

@@ -7,6 +7,10 @@ before:
 builds:
   - id: ehco
     main: ./cmd/ehco/main.go
+    flags:
+      - -trimpath
+    ldflags:
+      - -s -w -X github.com/Ehco1996/ehco/internal/constant/constant.Version=$(VERSION)
     goarch:
       - amd64
       - arm64

Makefile

@@ -1,3 +1,9 @@
+NAME=ehco
+BINDIR=.dist
+VERSION=$(shell git describe --tags || echo "unknown version")
+BUILDTIME=$(shell date -u)
+GOBUILD=CGO_ENABLED=0 go build -trimpath -ldflags='-s -w -X="github.com/Ehco1996/ehco/internal/constant/constant.Version=$(VERSION)"'
+
 .PHONY: fmt test build tidy ensure release
 
 fmt:
@@ -7,7 +13,7 @@ test:
 	go test -count=1  -coverpkg=./internal -timeout=10s ./...
 
 build:
-	go build -o .dist/ehco cmd/ehco/main.go
+	${GOBUILD} -o $(BINDIR)/$(NAME) cmd/ehco/main.go
 
 tidy:
 	cat go.mod | grep -v ' indirect' > direct.mod