From 46bcac61d72188be509ba5b78be19f495870b2e1 Mon Sep 17 00:00:00 2001
From: cuqmbr <me@cuqmbr.xyz>
Date: Fri, 19 Apr 2024 20:36:28 +0300
Subject: [PATCH] add file renaming script

---
 recursive-rename.sh | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 recursive-rename.sh

diff --git a/recursive-rename.sh b/recursive-rename.sh
new file mode 100755
index 0000000..1df4dcb
--- /dev/null
+++ b/recursive-rename.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env sh
+
+PATH_TO_ROOT_DIRECTORY="${1}"
+NAME_TO_BE_REPLACED="${2}"
+NAME_TO_REPLACE_TO="${3}"
+
+files=$(find "${PATH_TO_ROOT_DIRECTORY}" -name "*${NAME_TO_BE_REPLACED}*")
+
+for relative_file_path in ${files}; do
+
+    number_of_fields=$(printf '%s\n' "${relative_file_path}" | awk --field-separator '/' '{ print NF - 1}')
+    relative_folder_path=$(printf '%s\n' "${relative_file_path}" | cut -d '/' -f "-${number_of_fields}")
+    file_name=$(printf '%s\n' "${relative_file_path}" | awk --field-separator '/' '{ print $NF }')
+    new_name=$(printf '%s\n' "${file_name}" | sed "s/${NAME_TO_BE_REPLACED}/${NAME_TO_REPLACE_TO}/")
+
+    new_file_path="${relative_folder_path}/${new_name}"
+    mv "${relative_file_path}" "${new_file_path}"
+
+    printf "Moved\n  '%s'\nto\n  '%s'\n\n" "${relative_file_path}" "${new_file_path}" 
+done