build: use justfile upstream recommendation

LostArtefacts · Apr 16, 2024 · 587c4cc · 587c4cc
1 parent eb105f7
commit 587c4cc
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/justfile b/justfile
@@ -8,7 +8,8 @@ _docker_push tag:
     docker push {{tag}}
 
 _docker_build dockerfile tag force="0":
-    #!/usr/bin/env sh
+    #!/usr/bin/env bash
+    set -euo pipefail
     if [ "{{force}}" = "0" ]; then
         docker images --format '{''{.Repository}}' | grep '^{{tag}}$'
         if [ $? -eq 0 ]; then