feat: ✨ add & display version information

snyk · Jan 1, 2022 · 481ff62 · 481ff62
1 parent 594eb78
commit 481ff62
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Showing 2 changed files with 13 additions and 8 deletions.
diff --git a/.github/workflows/workflow.yaml b/.github/workflows/workflow.yaml
@@ -21,14 +21,16 @@ jobs:
       - name: Build
         run: |
           mkdir -p output
-          export GOOS=darwin  && export GOARCH=amd64 && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=darwin  && export GOARCH=arm64 && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=linux   && export GOARCH=386   && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=linux   && export GOARCH=amd64 && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=linux   && export GOARCH=arm   && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=linux   && export GOARCH=arm64 && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH
-          export GOOS=windows && export GOARCH=386   && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH.exe
-          export GOOS=windows && export GOARCH=amd64 && go build -ldflags="-s -w" -o ./output/snyk-lsp.$GOOS.$GOARCH.exe
+          export LDFLAGS="-X 'main.gitinfo=$(echo "$(git show --pretty="tformat:Commit: %h\nDate: %cD\nCommitter: %cn" -s)")' -s -w"
+          echo "Building with LDFLAGS=$LDFLAGS"
+          export GOOS=darwin  && export GOARCH=amd64 && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=darwin  && export GOARCH=arm64 && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=linux   && export GOARCH=386   && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=linux   && export GOARCH=amd64 && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=linux   && export GOARCH=arm   && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=linux   && export GOARCH=arm64 && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH
+          export GOOS=windows && export GOARCH=386   && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH.exe
+          export GOOS=windows && export GOARCH=amd64 && go build -ldflags="$LDFLAGS" -o ./output/snyk-lsp.$GOOS.$GOARCH.exe
           chmod +x output/*
       - name: Test
         env:

diff --git a/main.go b/main.go
@@ -12,7 +12,10 @@ import (
 	"time"
 )
 
+var gitinfo string // set by build via go build -ldflags "-X main.gitinfo=xxx"
+
 func main() {
+	fmt.Println(gitinfo)
 	output, err := parseFlags(os.Args)
 	if err != nil {
 		fmt.Println(err, output)