+--[[
+LuCI - Lua Configuration Interface
+
+Copyright 2010 Jo-Philipp Wich <xm@subsignal.org>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+$Id$
+]]--
+
+local fs = require "nixio.fs"
+local util = require "nixio.util"
+
+local has_extroot = fs.access("/lib/preinit/00_extroot.conf")
+local has_fscheck = fs.access("/lib/functions/fsck.sh")
+
+local devices = {}
+util.consume((fs.glob("/dev/sd*")), devices)
+util.consume((fs.glob("/dev/hd*")), devices)
+util.consume((fs.glob("/dev/scd*")), devices)
+util.consume((fs.glob("/dev/mmc*")), devices)
+
+local size = {}
+for i, dev in ipairs(devices) do
+ local s = tonumber((fs.readfile("/sys/class/block/%s/size" % dev:sub(6))))
+ size[dev] = s and math.floor(s / 2048)
+end
+
+
+m = Map("fstab", translate("Mount Points - Mount Entry"))
+m.redirect = luci.dispatcher.build_url("admin/system/fstab")
+
+if not arg[1] or m.uci:get("fstab", arg[1]) ~= "mount" then
+ luci.http.redirect(m.redirect)
+ return
+end
+
+
+
+mount = m:section(NamedSection, arg[1], "mount", translate("Mount Entry"))
+mount.anonymous = true
+mount.addremove = false
+
+mount:tab("general", translate("General Settings"))
+mount:tab("advanced", translate("Advanced Settings"))
+
+
+mount:taboption("general", Flag, "enabled", translate("Enable this mount")).rmempty = false
+
+
+o = mount:taboption("general", Value, "device", translate("Device"),
+ translate("The device file of the memory or partition (<abbr title=\"for example\">e.g.</abbr> <code>/dev/sda1</code>)"))
+
+for i, d in ipairs(devices) do
+ o:value(d, size[d] and "%s (%s MB)" % {d, size[d]})
+end
+
+o = mount:taboption("advanced", Value, "uuid", translate("UUID"),
+ translate("If specified, mount the device by its UUID instead of a fixed device node"))
+
+o = mount:taboption("advanced", Value, "label", translate("Label"),
+ translate("If specified, mount the device by the partition label instead of a fixed device node"))
+
+
+o = mount:taboption("general", Value, "target", translate("Mount point"),
+ translate("Specifies the directory the device is attached to"))
+
+o:depends("is_rootfs", "")
+
+
+o = mount:taboption("general", Value, "fstype", translate("Filesystem"),
+ translate("The filesystem that was used to format the memory (<abbr title=\"for example\">e.g.</abbr> <samp><abbr title=\"Third Extended Filesystem\">ext3</abbr></samp>)"))
+
+local fs
+for fs in io.lines("/proc/filesystems") do
+ fs = fs:match("%S+")
+ if fs ~= "nodev" then
+ o:value(fs)
+ end
+end
+
+
+o = mount:taboption("advanced", Value, "options", translate("Mount options"),
+ translate("See \"mount\" manpage for details"))
+
+o.placeholder = "defaults"
+
+
+if has_extroot then
+ o = mount:taboption("general", Flag, "is_rootfs", translate("Use as root filesystem"),
+ translate("Configures this mount as overlay storage for block-extroot"))
+
+ o:depends("fstype", "jffs")
+ o:depends("fstype", "ext2")
+ o:depends("fstype", "ext3")
+ o:depends("fstype", "ext4")
+end
+
+if has_fscheck then
+ o = mount:taboption("general", Flag, "enabled_fsck", translate("Run filesystem check"),
+ translate("Run a filesystem check before mounting the device"))
+end
+
+return m