README

2020-03-31 17:06:02 +03:00 · 2020-03-31 17:06:02 +03:00 · 338ecb1a61
commit 338ecb1a61
parent 2d429138e2
1 changed files with 4 additions and 0 deletions
--- a/entrypoint.sh
+++ b/entrypoint.sh
@ -3,6 +3,10 @@
 # Entrypoint script should be pure bash.
 #

+# Debugging helpers:
+#PS4=':${LINENO}+'  # Show line numbers
+#set -x             # Trace commands
+
 #
 # Support arguments (this recommend but not required):
 #   -f <file>               Execute file on host, print the result and exit