X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=scripts%2Flive-bottom%2F12fstab;h=d246a5905c34dfa1069b1d494bc36a57b95d0d67;hb=10af87f0f8566c5913d60330fccec6bcc402faea;hp=2dba37af5b37c203dfa03358f82e809e9c29c10a;hpb=f4902b112fbd2ab8cafe6fd1827a941cfe20fb8c;p=live-boot-grml.git

diff --git a/scripts/live-bottom/12fstab b/scripts/live-bottom/12fstab
index 2dba37a..d246a59 100755
--- a/scripts/live-bottom/12fstab
+++ b/scripts/live-bottom/12fstab
@@ -32,17 +32,27 @@ log_begin_msg "Configuring fstab"
 
 # live-initramfs script
 
-# Create a fake fstab only if it is not already there
-if [ ! -f "${FSTAB}" ] || grep -q 'UNCONFIGURED FSTAB FOR BASE SYSTEM' "${FSTAB}"
+# Create a fake fstab only if it doesn't exist or if its the debootstrap template
+if [ ! -f "${FSTAB}" ] || grep -qs 'UNCONFIGURED FSTAB FOR BASE SYSTEM' "${FSTAB}"
 then
-	cat >> ${FSTAB} << EOF
+
+cat > ${FSTAB} << EOF
 # /etc/fstab: static file system information.
 #
 # <file system> <mount point>   <type>  <options>       <dump>  <pass>
 
-${UNIONTYPE} / ${UNIONTYPE} rw 0 0
-tmpfs /tmp tmpfs nosuid,nodev 0 0
 EOF
+
+fi
+
+if ! grep -qs  "^${UNIONTYPE}" "${FSTAB}"
+then
+	echo "${UNIONTYPE} / ${UNIONTYPE} rw 0 0" >> "${FSTAB}"
+fi
+
+if ! grep -qs "^tmpfs /tmp" "${FSTAB}"
+then
+	echo "tmpfs /tmp tmpfs nosuid,nodev 0 0" >> "${FSTAB}"
 fi
 
 # disabled for now