X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=usr_sbin%2Fprepare_ramdisk.sh;fp=usr_sbin%2Fprepare_ramdisk.sh;h=0000000000000000000000000000000000000000;hb=a481de8dab190f141d68e99d22d42ebee44bcddb;hp=e7018fb484db3b86c69e244de9b1627f3397a9e2;hpb=1b8dcad8b9da618cb6c0e22a762cafb08e262640;p=grml-scripts-core.git

diff --git a/usr_sbin/prepare_ramdisk.sh b/usr_sbin/prepare_ramdisk.sh
deleted file mode 100755
index e7018fb..0000000
--- a/usr_sbin/prepare_ramdisk.sh
+++ /dev/null
@@ -1,94 +0,0 @@
-#!/bin/zsh
-# Filename:      prepare_ramdisk.sh
-# Purpose:       set up a ramdisk of a selected directory
-# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
-# Bug-Reports:   see http://grml.org/bugs/
-# License:       This file is licensed under the GPL v2.
-################################################################################
-
-if [ $(id -u) != 0 ] ; then
-  echo "Error: $0 requires root permissions. Exiting."
-  exit 1
-fi
-
-setopt nonomatch
-
-usage(){
-  echo "Usage: $0 <directory> <start|stop>"
-}
-
-if ! [ -n "$1" -a -n "$2" ] ; then
-  usage
-  exit 1
-fi
-
-DIRECTORY="$1"
-FILENAME=$(echo $DIRECTORY | sed 's#/#_#g')
-CACHE_FILE="/ramdisk_cache/$FILENAME"
-CACHE_FILE_SIZE=64
-
-prepare_start () {
-  if ! mount | grep -q "tmpfs on /ramdisk_cache" ; then
-    echo -n "Setting up ramdisk /ramdisk_cache: "
-    [ -d /ramdisk_cache ] || mkdir /ramdisk_cache
-    mount -t tmpfs tmpfs /ramdisk_cache && echo "done"
-  fi
-
-  if ! mount | grep -q "${DIRECTORY}.*loop" ; then
-   if [ -d "$DIRECTORY" ] ; then
-    if ! mount | grep -q "loop.*${DIRECTORY}" ; then
-      mv $DIRECTORY/ $DIRECTORY.tmpfile && \
-      mkdir $DIRECTORY
-
-      echo -n "Setting up cachefile $CACHE_FILE for $DIRECTORY: "
-      dd if=/dev/zero of=${CACHE_FILE} bs=1M count=${CACHE_FILE_SIZE} \
-      seek=${CACHE_FILE_SIZE} &>/dev/null && \
-      mkfs.ext2 -F ${CACHE_FILE} &>/dev/null && \
-      mount -o loop ${CACHE_FILE} $DIRECTORY && \
-      cp -a $DIRECTORY.tmpfile/*  $DIRECTORY  &>/dev/null
-      cp -a $DIRECTORY.tmpfile/.* $DIRECTORY  &>/dev/null
-      echo "done" || echo "failed."
-    else
-      echo "Error: $DIRECTORY already mounted as loopback device. Exiting."
-    fi
-   else
-    echo "Error: $DIRECTORY does not exist. Exiting."
-    exit 1
-   fi
-  else
-   echo "Error: $DIRECTORY already mounted loop back."
-  fi
-}
-
-prepare_stop () {
-  if mount | grep -q $DIRECTORY ; then
-    echo -n "Unmounting cachefile ${CACHE_FILE}: "
-    cp -a $DIRECTORY/*  $DIRECTORY.tmpfile/  &>/dev/null
-    cp -a $DIRECTORY/.* $DIRECTORY.tmpfile/  &>/dev/null
-    if umount $DIRECTORY ; then
-      rmdir $DIRECTORY
-      mv $DIRECTORY.tmpfile/ $DIRECTORY
-      echo done
-    else
-      echo "error [while unmounting ${DIRECTORY}]"
-    fi
-  else
-    echo "Error: $DIRECTORY not mounted."
-  fi
-}
-
-case "$2" in
-  start)
-     prepare_start || exit 1
-     ;;
-  stop)
-     prepare_stop || exit 1
-     ;;
-  *)
-     usage
-     exit 1
-esac
-
-exit 0
-
-## END OF FILE #################################################################