Exit immediately if a command fails

chenglulu326 · May 21, 2021 · a69f4c8 · a69f4c8
1 parent ef0ebc0
commit a69f4c8
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/build-static.sh b/build-static.sh
@@ -1,5 +1,4 @@
 #!/bin/bash -x
-
 # This is a shell script to build a statically-linked mold
 # executable using Docker, so that it is easy to build mold
 # on non-Ubuntu 20.04 machines.
@@ -8,6 +7,8 @@
 # Run `docker image rm mold-build-ubuntu20` to remove the image
 # from disk.
 
+set -e
+
 cat <<EOF | docker build -t mold-build-ubuntu20 -
 FROM ubuntu:20.04
 RUN apt-get update && \