rescue: cleanup all locales except C.UTF-8, set locale C.UTF-8

features.in/rescue/rescue/image-scripts.d/20-locale

@@ -6,7 +6,14 @@ if [ -s /etc/sysconfig/i18n ]; then exit 0; fi
 mkdir -p /etc/sysconfig
 cat >> /etc/sysconfig/i18n << _EOF_
 # mkimage-profiles live 20-locale hook
-SYSFONT=LatArCyrHeb-16
-LANG=en_US.utf8
+LANG=C.UTF-8
+SUPPORTED=C.UTF-8
 _EOF_
+
+# set locale C.UTF-8 for root (needed for p10)
+cat>/root/.i18n<<_EOF_
+LANGUAGE=C.UTF-8
+LANG=C.UTF-8
+_EOF_
+
 :

features.in/rescue/rescue/image-scripts.d/70-cleanup-locale.sh

 #!/bin/sh
 
-# cleanup extra locales
-CLEANUP_DIRS="/usr/lib/locale /usr/share/locale"
+find /usr/lib/locale /usr/share/locale -mindepth 1 -maxdepth 1 \
+	-not -name 'C*' -exec rm -r {} \;
 
-for CLEANUP_DIR in $CLEANUP_DIRS; do
-cd "$CLEANUP_DIR"
-rm -fr $(ls -1 |sed '/en_US/d' | tr -s '\r\n' ' ')
-done