From a3cd779fd6fe3d1a9c83daa85b8a9df2a9661a15 Mon Sep 17 00:00:00 2001
From: Achim Gsell <achim.gsell@psi.ch>
Date: Mon, 24 Mar 2025 17:44:17 +0100
Subject: [PATCH] modulecmd: bugfix: smb-cmds 'avail' and 'search' are case
 insensitive

---
 Pmodules/modulecmd.bash.in | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/Pmodules/modulecmd.bash.in b/Pmodules/modulecmd.bash.in
index 9880cf6..0683b14 100644
--- a/Pmodules/modulecmd.bash.in
+++ b/Pmodules/modulecmd.bash.in
@@ -1206,6 +1206,11 @@ get_available_modules() {
 		# otherwise match max one slash
 		fpattern=".*/${pattern}[^/]*/*[^/]+"
 	fi
+	local -- opt_regex='-regex'
+	if [[ "${mode}" != 'load' ]]; then
+		opt_regex='-iregex'
+	fi
+
 	local -- dir=''
 	# loop over all entries in given module path
         for dir in "${dirs[@]}"; do
@@ -1259,7 +1264,7 @@ get_available_modules() {
 			fi
 			[[ "${add}" == 'no' ]] && continue
 			if [[ "${mode}" == 'search' ]]; then
-				[[ "${mod}" =~ ${pattern} ]] || continue
+				[[ "${mod,,}" =~ ${pattern,,} ]] || continue
 			else
 				if [[ "${pattern}" == */* ]]; then
 					[[ "${mod}" == ${pattern} ]] || continue
@@ -1287,7 +1292,7 @@ get_available_modules() {
 			[[ "${mode}" != 'search' ]] && return 0
 		done < <(${find} -L "${dir}" \
 				 -not -name ".*" \
-				 \( -regex "${fpattern}" \
+				 \( "${opt_regex}" "${fpattern}" \
 				 -regextype posix-basic \) \
 				 \( -type f -o -type l \) \
 				 -printf "%P\n" \