OSX compat: replace fusermount calls with fuse-unmount.bash

Mac OS X does not have fusermount and uses umount instead.
The fuse-unmount.bash calls the appropriate command.

1 files changed, 27 insertions, 0 deletions

diff --git a/tests/fuse-unmount.bash b/tests/fuse-unmount.bash
new file mode 100755
index 0000000..087b6fe
--- /dev/null
+++ b/tests/fuse-unmount.bash
@@ -0,0 +1,27 @@
+#!/bin/bash -eu
+#
+# Compatability wrapper around "fusermount" on Linux and "umount" on
+# Mac OS X and friends.
+#
+# This script can be sourced or executed directly.
+#
+function fuse-unmount {
+	local MYNAME=$(basename "$BASH_SOURCE")
+	if [[ $# -eq 0 ]] ; then
+		echo "$MYNAME: missing argument"
+		exit 1
+	fi
+	if [[ $OSTYPE == linux* ]] ; then
+		fusermount -u "$@"
+	else
+		# Mountpoint is in last argument, ignore anything else
+		# (like additional flags for fusermount).
+		local MNT=${@:$#}
+		umount "$MNT"
+	fi
+}
+# If the process name and the source file name is identical
+# we have been executed, not sourced.
+if [[ $(basename "$0") == $(basename "$BASH_SOURCE") ]] ; then
+	fuse-unmount "$@"
+fi