Start Docker-outside-of-Docker in background for performance

cs50 · Oct 8, 2024 · a31b3ed · a31b3ed
1 parent 690e439
commit a31b3ed
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cli50/__main__.py b/cli50/__main__.py
@@ -264,7 +264,7 @@ def main():
         # Start Docker-outside-of-Docker (if supported by TAG)
         # a la https://github.com/devcontainers/features/blob/main/src/docker-outside-of-docker/install.sh
         try:
-            subprocess.check_output(["docker", "exec", container, "sudo", "/etc/init.d/docker", "start"])
+            subprocess.check_output(["docker", "exec", "--detach", container, "sudo", "/etc/init.d/docker", "start"])
         except subprocess.CalledProcessError:
             pass