feat(scripts): add watch-changes

Based on 2d235c4c71/bin/watch-changes.
2023-08-21 23:16:45 +01:00 · 2023-08-21 23:16:45 +01:00 · 7fecbc9343
parent 3824c8f40b
commit 7fecbc9343
1 changed files with 16 additions and 0 deletions
--- a/bin/watch-changes
+++ b/bin/watch-changes
@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+if [[ "$1" == "" || "$2" == "" ]]; then
+  echo "usage: ${0##*/} <file> <command>";
+  exit 2;
+fi
+
+set -euo pipefail
+
+while true; do
+  inotifywait \
+    --event modify \
+    --event move_self \
+    --recursive \
+    $1 && $2
+done