smart_write

lib/initiate.bash

@@ -238,8 +238,9 @@ function fix_locales {
   done
   for locale in "${!found_locales[@]}"; do
     if [[ ${found_locales[$locale]} == 'false' ]]; then
+      local language="${locale:0:5}"
       echo "Locale: $locale missing"
-      sudo sed -i "s/^# *\(${locale:0:5}\.UTF-8\)/\1/" /etc/locale.gen
+      sudo /opt/miaou-bash/tools/smart_write /etc/locale.gen "(^# )?${language}\.UTF-8 UTF-8" "${language}.UTF-8 UTF-8"
       should_regenerate=true
     fi
   done

tools/smart_write

@@ -1,14 +1,14 @@
 #!/usr/bin/env miaou-bash
 
 function usage {
-  builtin echo "Usage: $(basename "$0") <REGEX> <STRING> <FILE>"
+  builtin echo "Usage: $(basename "$0") <FILE> <REGEX> <STRING>"
 }
 
 [[ $# -ne 3 ]] && usage && exit 2
 
-REGEX=$1
-STRING=$2
-FILE=$3
+FILE=$1
+REGEX=$2
+STRING=$3
 
 if ! grep -Pq "$REGEX" "$FILE"; then
   builtin echo -e "$STRING" >>"$FILE"