1 files changed, 25 insertions, 0 deletions
diff --git a/src/etc/pre-push.sh b/src/etc/pre-push.sh
new file mode 100755
index 000000000..5f5b48bc1
--- /dev/null
+++ b/src/etc/pre-push.sh
@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+#
+# Call `tidy --bless` before git push
+# Copy this script to .git/hooks to activate,
+# and remove it from .git/hooks to deactivate.
+#
+
+set -Eeuo pipefail
+
+# https://github.com/rust-lang/rust/issues/77620#issuecomment-705144570
+unset GIT_DIR
+ROOT_DIR="$(git rev-parse --show-toplevel)"
+COMMAND="$ROOT_DIR/x.py test tidy --bless"
+
+if [[ "$OSTYPE" == "msys" || "$OSTYPE" == "win32" ]]; then
+  COMMAND="python $COMMAND"
+elif ! command -v python &> /dev/null; then
+  COMMAND="python3 $COMMAND"
+fi
+
+echo "Running pre-push script '$COMMAND'"
+
+cd "$ROOT_DIR"
+
+$COMMAND