embed version in ci

hidetatz · Aug 16, 2023 · 4ab52f6 · 4ab52f6
1 parent fb3eca6
commit 4ab52f6
Show file tree

Hide file tree

Showing 3 changed files with 12 additions and 5 deletions.
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
@@ -29,7 +29,7 @@ jobs:
 
       - name: build files
         run: |
-          make
+          VERSION=${{ steps.version.outputs.ver }} make rel-build
           tar -zcvf ${{ steps.version.outputs.ver }}.linux_amd64.tar.gz ./shiba
 
       - uses: softprops/action-gh-release@v1

diff --git a/Makefile b/Makefile
@@ -4,8 +4,11 @@ SRCS = $(shell find . -type f -name '*.go' -print)
 
 $(BIN): $(SRCS) go.mod go.sum
 	go mod tidy
-	# go build -o $(BIN) $(SRCS) # for debug
-	go build -o $(BIN) -ldflags="-s -w" $(SRCS)
+	go build -o $(BIN) $(SRCS)
+
+rel-build:
+	go mod tidy
+	go build -o $(BIN) -ldflags="-s -w -X main.version=$$VERSION" $(SRCS)
 
 .PHONY: install
 install:

diff --git a/main.go b/main.go
@@ -7,7 +7,7 @@ import (
 	"strings"
 )
 
-const version = "v0.0.1"
+var version string
 
 func wout(f string, a ...any) {
 	fmt.Fprintf(os.Stdout, f+"\n", a...)
@@ -59,7 +59,11 @@ func run(args []string) int {
 }
 
 func showversion() {
-	fmt.Println(version)
+	if version != "" {
+		fmt.Println(version)
+		return
+	}
+	fmt.Println("unknown version")
 }
 
 func showhelp() {