diff options
Diffstat (limited to 'applications/luci-app-advanced-reboot/luasrc/controller')
| -rw-r--r-- | applications/luci-app-advanced-reboot/luasrc/controller/advanced_reboot.lua | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/applications/luci-app-advanced-reboot/luasrc/controller/advanced_reboot.lua b/applications/luci-app-advanced-reboot/luasrc/controller/advanced_reboot.lua new file mode 100644 index 0000000000..2b55217b8e --- /dev/null +++ b/applications/luci-app-advanced-reboot/luasrc/controller/advanced_reboot.lua @@ -0,0 +1,120 @@ +-- Copyright 2017 Stan Grishin <stangri@melmac.net> +-- Licensed to the public under the Apache License 2.0. + +module("luci.controller.advanced_reboot", package.seeall) + +-- device, board_name, part1, part2, offset, env_var_1, value_1_1, value_1_2, env_var_2, value_2_1, value_2_2 +devices = { + {"Linksys WRT1200AC", "armada-385-linksys-caiman", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys WRT1900AC", "armada-xp-linksys-mamba", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys WRT1900ACv2", "armada-385-linksys-cobra", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys WRT1900ACS", "armada-385-linksys-shelby", "mtd4", "mtd6", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys WRT3200ACM", "armada-385-linksys-rango", "mtd5", "mtd7", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys E4200v2/EA4500", "linksys-viper", "mtd3", "mtd5", 32, "boot_part", 1, 2, "bootcmd", "run nandboot", "run altnandboot"}, + {"Linksys EA8500", "ea8500", "mtd13", "mtd15", 32, "boot_part", 1, 2} +} + +board_name = luci.util.trim(luci.sys.exec("cat /tmp/sysinfo/board_name")) +for i=1, #devices do + if board_name and devices[i][2] == board_name then + device_name = devices[i][1] + partition_one_mtd = devices[i][3] or nil + partition_two_mtd = devices[i][4] or nil + partition_skip = devices[i][5] or nil + boot_envvar1 = devices[i][6] or nil + boot_envvar1_partition_one = tonumber(devices[i][7]) or nil + boot_envvar1_partition_two = tonumber(devices[i][8]) or nil + boot_envvar2 = devices[i][9] or nil + boot_envvar2_partition_one = devices[i][10] or nil + boot_envvar2_partition_two = devices[i][11] or nil + if partition_one_mtd and partition_skip then + partition_one_label = luci.util.trim(luci.sys.exec("dd if=/dev/" .. partition_one_mtd .. " bs=1 skip=" .. partition_skip .. " count=25" .. " 2>/dev/null")) + n, partition_one_version = string.match(partition_one_label, '(Linux)-([%d|.]+)') + end + if partition_two_mtd and partition_skip then + partition_two_label = luci.util.trim(luci.sys.exec("dd if=/dev/" .. partition_two_mtd .. " bs=1 skip=" .. partition_skip .. " count=25" .. " 2>/dev/null")) + n, partition_two_version = string.match(partition_two_label, '(Linux)-([%d|.]+)') + end + if string.find(partition_one_label, "LEDE") then partition_one_os = "LEDE" end + if string.find(partition_one_label, "OpenWrt") then partition_one_os = "OpenWrt" end + if string.find(partition_one_label, "Linksys") then partition_one_os = "Linksys" end + if string.find(partition_two_label, "LEDE") then partition_two_os = "LEDE" end + if string.find(partition_two_label, "OpenWrt") then partition_two_os = "OpenWrt" end + if string.find(partition_two_label, "Linksys") then partition_two_os = "Linksys" end + if not partition_one_os then partition_one_os = "Unknown" end + if not partition_two_os then partition_two_os = "Unknown" end + if partition_one_os and partition_one_version then partition_one_os = partition_one_os .. " (Linux " .. partition_one_version .. ")" end + if partition_two_os and partition_two_version then partition_two_os = partition_two_os .. " (Linux " .. partition_two_version .. ")" end + if nixio.fs.access("/usr/sbin/fw_printenv") and nixio.fs.access("/usr/sbin/fw_setenv") then + current_partition = tonumber(luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar1))) + other_partition = current_partition == boot_envvar1_partition_one and boot_envvar1_partition_two or boot_envvar1_partition_one + end + end +end + +function index() + entry({"admin", "system", "advanced_reboot"}, template("advanced_reboot/advanced_reboot"), _("Advanced Reboot"), 90) + entry({"admin", "system", "advanced_reboot", "reboot"}, post("action_reboot")) +-- if device_name then entry({"admin", "system", "advanced_reboot", "altreboot"}, post("action_altreboot")) end + entry({"admin", "system", "advanced_reboot", "alternative_reboot"}, post("action_altreboot")) + entry({"admin", "system", "advanced_reboot", "power_off"}, post("action_poweroff")) +end + +function action_reboot() + luci.template.render("admin_system/applyreboot", { + title = luci.i18n.translate("Rebooting..."), + msg = luci.i18n.translate("The system is rebooting now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."), + addr = luci.ip.new(uci.cursor():get("network", "lan", "ipaddr")) or "192.168.1.1" + }) + luci.sys.reboot() +end + +function action_altreboot() + if luci.http.formvalue("cancel") then + luci.http.redirect(luci.dispatcher.build_url('admin/system/advanced_reboot')) + return + end + local step = tonumber(luci.http.formvalue("step") or 1) + if step == 1 then + if device_name and nixio.fs.access("/usr/sbin/fw_printenv") and nixio.fs.access("/usr/sbin/fw_setenv") then + luci.template.render("advanced_reboot/alternative_reboot",{}) + else + luci.template.render("advanced_reboot/advanced_reboot",{}) + end + elseif step == 2 then + luci.template.render("admin_system/applyreboot", { + title = luci.i18n.translate("Rebooting..."), + msg = luci.i18n.translate("The system is rebooting to an alternative partition now.<br /> DO NOT POWER OFF THE DEVICE!<br /> Wait a few minutes before you try to reconnect. It might be necessary to renew the address of your computer to reach the device again, depending on your settings."), + addr = luci.ip.new(uci.cursor():get("network", "lan", "ipaddr")) or "192.168.1.1" + }) + if boot_envvar1 then env1 = tonumber(luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar1))) end + if boot_envvar2 then env2 = luci.util.trim(luci.sys.exec("/usr/sbin/fw_printenv -n " .. boot_envvar2)) end + if env1 and env1 == boot_envvar1_partition_one then luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar1 .. " " .. boot_envvar1_partition_two) end + if env1 and env1 == boot_envvar1_partition_two then luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar1 .. " " .. boot_envvar1_partition_one) end + if env2 and env2 == boot_envvar2_partition_one then luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar2 .. " '" .. boot_envvar2_partition_two .. "'") end + if env2 and env2 == boot_envvar2_partition_two then luci.sys.call("/usr/sbin/fw_setenv " .. boot_envvar2 .. " '" .. boot_envvar2_partition_one .. "'") end + luci.sys.reboot() + end +end + +function action_poweroff() + if luci.http.formvalue("cancel") then + luci.http.redirect(luci.dispatcher.build_url('admin/system/advanced_reboot')) + return + end + local step = tonumber(luci.http.formvalue("step") or 1) + if step == 1 then + if nixio.fs.access("/sbin/poweroff") then + luci.template.render("advanced_reboot/power_off",{}) + else + luci.template.render("advanced_reboot/advanced_reboot",{}) + end + elseif step == 2 then + luci.template.render("admin_system/applyreboot", { + title = luci.i18n.translate("Shutting down..."), + msg = luci.i18n.translate("The system is shutting down now.<br /> DO NOT POWER OFF THE DEVICE!<br /> It might be necessary to renew the address of your computer to reach the device again, depending on your settings."), + addr = luci.ip.new(uci.cursor():get("network", "lan", "ipaddr")) or "192.168.1.1" + }) + luci.sys.call("/sbin/poweroff") + end +end |