1 files changed, 182 insertions, 0 deletions
diff --git a/utils/luci-app-lxc/files/controller/lxc.lua b/utils/luci-app-lxc/files/controller/lxc.lua
new file mode 100644
index 000000000..8172fb9c0
--- /dev/null
+++ b/utils/luci-app-lxc/files/controller/lxc.lua
@@ -0,0 +1,182 @@
+--[[
+
+LuCI LXC module
+
+Copyright (C) 2014, Cisco Systems, Inc.
+
+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
+
+Author: Petar Koretic <petar.koretic@sartura.hr>
+
+]]--
+
+module("luci.controller.lxc", package.seeall)
+
+function index()
+	page = node("admin", "services", "lxc")
+	page.target = cbi("lxc")
+	page.title = _("LXC Containers")
+	page.order = 70
+
+	page = entry({"admin", "services", "lxc_create"}, call("lxc_create"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_stop"}, call("lxc_stop"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_start"}, call("lxc_start"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_reboot"}, call("lxc_reboot"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_delete"}, call("lxc_delete"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_list"}, call("lxc_list"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_rename"}, call("lxc_rename"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_clone"}, call("lxc_clone"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_freeze"}, call("lxc_freeze"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_unfreeze"}, call("lxc_unfreeze"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_configuration_get"}, call("lxc_configuration_get"), nil)
+	page.leaf = true
+
+	page = entry({"admin", "services", "lxc_configuration_set"}, call("lxc_configuration_set"), nil)
+	page.leaf = true
+
+end
+
+function lxc_create(lxc_name, lxc_template)
+	luci.http.prepare_content("text/plain")
+
+	local uci = require("uci").cursor()
+
+	local url = uci:get("lxc", "lxc", "url")
+
+	local f = io.popen([[grep DISTRIB_TARGET /etc/openwrt_release | awk -F"[/'']" '{ print $2 }']])
+	if not f then
+		return luci.http.write("1")
+	end
+
+	local target = f:read("*all")
+
+	local res = os.execute("lxc-create -t download -n " .. lxc_name .. " -- --server=" .. url .. " --no-validate --dist openwrt --release bb --arch " .. target)
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_start(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc start '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_stop(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc stop '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_delete(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	os.execute("ubus call lxc stop '{\"name\" : \"" .. lxc_name .. "\"}' ")
+	local res = os.execute("ubus call lxc destroy '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_reboot(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc reboot '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_rename(lxc_name_cur, lxc_name_new)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc rename '{\"name\" : \"" .. lxc_name_cur .. "\", \"newname\" : \"" .. lxc_name_new .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_freeze(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc freeze '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_unfreeze(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local res = os.execute("ubus call lxc unfreeze '{\"name\" : \"" .. lxc_name .. "\"}' ")
+
+	luci.http.write(tostring(res))
+end
+
+function lxc_list()
+	luci.http.prepare_content("application/json")
+
+	local cmd = io.popen("ubus call lxc list")
+	if not cmd then
+		return luci.http.write("{}")
+	end
+
+	local res = cmd:read("*all")
+	cmd:close()
+
+	luci.http.write(res)
+end
+
+function lxc_configuration_get(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local f = io.open("/lxc/" .. lxc_name .. "/config", "r")
+	local content = f:read("*all")
+	f:close()
+
+	luci.http.write(content)
+end
+
+function lxc_configuration_set(lxc_name)
+	luci.http.prepare_content("text/plain")
+
+	local lxc_configuration = luci.http.formvalue("lxc_configuration")
+
+	if lxc_configuration == nil then
+		return luci.http.write("1")
+	end
+
+	local f, err = io.open("/lxc/" .. lxc_name .. "/config","w+")
+	if not f then
+		return luci.http.write("2")
+	end
+
+	f:write(lxc_configuration)
+	f:close()
+
+	luci.http.write("0")
+end
+