X-Git-Url: https://code.delx.au/refind/blobdiff_plain/bfe73b5fa6321273b7cf86b02a3c2d114a167bc9..fe0f3d769a97966be67a9a8c5404f574123f7b3a:/mountesp

diff --git a/mountesp b/mountesp
new file mode 100755
index 0000000..e1c35a7
--- /dev/null
+++ b/mountesp
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+# Mount the ESP at /Volumes/ESP or determine its current mount
+# point.
+MountOSXESP() {
+    # Identify the ESP. Note: This returns the FIRST ESP found;
+    # if the system has multiple disks, this could be wrong!
+    Temp=$(mount | sed -n -E "/^(\/dev\/disk[0-9]+s[0-9]+) on \/ \(.*$/s//\1/p")
+    if [ $Temp ]; then
+        Temp=$(diskutil list | grep " EFI " | grep -o 'disk.*' | head -n 1)
+        if [ -z $Temp ]; then
+            echo "Warning: root device doesn't have an EFI partition"
+        fi
+    else
+        echo "Warning: root device could not be found"
+    fi
+    if [ -z $Temp ]; then
+        Temp=$(diskutil list | sed -n -E '/^ *[0-9]+:[ ]+EFI EFI[ ]+[0-9.]+ [A-Z]+[ ]+(disk[0-9]+s[0-9]+)$/ { s//\1/p
+                q
+            }' )
+
+        if [ -z $Temp ]; then
+            echo "Could not find an EFI partition. Aborting!"
+            exit 1
+        fi
+    fi
+    Esp=/dev/`echo $Temp`
+    # If the ESP is mounted, use its current mount point....
+    Temp=`df -P | grep "$Esp "`
+    MountPoint=`echo $Temp | cut -f 6- -d ' '`
+    if [[ "$MountPoint" == '' ]] ; then
+        MountPoint="/Volumes/ESP"
+        mkdir /Volumes/ESP &> /dev/null
+        mount -t msdos "$Esp" /Volumes/ESP
+        # Some systems have HFS+ "ESPs." They shouldn't, but they do. If this is
+        # detected, mount it as such and set appropriate options.
+        if [[ $? != 0 ]] ; then
+            mount -t hfs "$Esp" /Volumes/Esp
+            if [[ $? != 0 ]] ; then
+                echo "Unable to mount ESP!\n"
+                exit 1
+            fi
+        fi
+    fi
+    echo "The ESP is mounted at $MountPoint"
+} # MountOSXESP()
+
+#
+# Main part of script....
+#
+
+case "$OSTYPE" in
+    darwin*)
+            MountOSXESP
+            ;;
+    *)
+            echo "This script is meant to be run under OS X *ONLY*! Exiting!"
+            exit
+            ;;
+esac
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