Add force-rebuild flag to allow user to rebuild docker container explicitly.
diff --git a/dockerimg/dockerimg.go b/dockerimg/dockerimg.go
index 976a979..3903f48 100644
--- a/dockerimg/dockerimg.go
+++ b/dockerimg/dockerimg.go
@@ -654,7 +654,7 @@
cmd.Dir = gitRoot
cmd.Stdout = stdout
cmd.Stderr = stderr
- fmt.Printf("building docker image %s... (use -verbose to see build output)\n", imgName)
+ fmt.Printf("🏗️ building docker image %s... (use -verbose to see build output)\n", imgName)
dockerfileContent, err := os.ReadFile(dockerfilePath)
if err != nil {
return "", fmt.Errorf("failed to read Dockerfile: %w", err)