118 lines
3.0 KiB
Lua
118 lines
3.0 KiB
Lua
|
#!/usr/bin/lua
|
||
|
|
|
||
|
|
local json = require "luci.json"
|
||
|
|
local ltn12 = require "luci.ltn12"
|
||
|
|
local util = require "luci.util"
|
||
|
|
|
||
|
|
require "luci.model.uci"
|
||
|
|
local uci = luci.model.uci.cursor()
|
||
|
|
|
||
|
|
local alfred_data_type = tonumber(os.getenv("ALFRED_DATA_TYPE")) or 158
|
||
|
|
local net_if = os.getenv("NET_IF") or "br-client"
|
||
|
|
|
||
|
|
function readAll(file)
|
||
|
|
local f = io.open(file, "rb")
|
||
|
|
local content = f:read("*all")
|
||
|
|
f:close()
|
||
|
|
return content
|
||
|
|
end
|
||
|
|
|
||
|
|
function chomp(s)
|
||
|
|
return (s:gsub("^(.-)\n?$", "%1"))
|
||
|
|
end
|
||
|
|
|
||
|
|
function trim(s)
|
||
|
|
return (s:gsub("^%s*(.-)%s*$", "%1"))
|
||
|
|
end
|
||
|
|
|
||
|
|
output = {}
|
||
|
|
|
||
|
|
output["hostname"] = uci:get_first("system", "system", "hostname")
|
||
|
|
|
||
|
|
if uci:get_first("gluon-node-info", "location", "share_location", false) then
|
||
|
|
output["location"] =
|
||
|
|
{ latitude = tonumber(uci:get_first("gluon-node-info", "location", "latitude"))
|
||
|
|
, longitude = tonumber(uci:get_first("gluon-node-info", "location", "longitude"))
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
local contact = uci:get_first("gluon-node-info", "owner", "contact", "")
|
||
|
|
if contact ~= "" then
|
||
|
|
output["owner"] = { contact = contact }
|
||
|
|
end
|
||
|
|
|
||
|
|
output["software"] =
|
||
|
|
{ firmware = { base = "gluon-" .. chomp(readAll("/lib/gluon/gluon-version"))
|
||
|
|
, release = chomp(readAll("/lib/gluon/release"))
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
local autoupdater = uci:get_all("autoupdater", "settings")
|
||
|
|
if autoupdater then
|
||
|
|
output["software"]["autoupdater"] =
|
||
|
|
{ branch = autoupdater["branch"]
|
||
|
|
, enabled = uci:get_bool("autoupdater", "settings", "enabled")
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
local fastd = uci:get_all("fastd", "mesh_vpn")
|
||
|
|
if fastd then
|
||
|
|
output["software"]["fastd"] =
|
||
|
|
{ enabled = uci:get_bool("fastd", "mesh_vpn", "enabled")
|
||
|
|
, version = chomp(util.exec("fastd -v | cut -d' ' -f2"))
|
||
|
|
}
|
||
|
|
end
|
||
|
|
|
||
|
|
output["hardware"] =
|
||
|
|
{ model = chomp(util.exec(". /lib/gluon/functions/model.sh; get_model")) }
|
||
|
|
|
||
|
|
|
||
|
|
local addresses = {}
|
||
|
|
local tmp = util.exec("ip -o -6 addr show dev \"" .. net_if .. "\" | "
|
||
|
|
.. "grep -oE 'inet6 [0-9a-fA-F:]+' | cut -d' ' -f2")
|
||
|
|
|
||
|
|
for address in tmp:gmatch("[^\n]+") do
|
||
|
|
table.insert(addresses, address)
|
||
|
|
end
|
||
|
|
|
||
|
|
output["network"] =
|
||
|
|
{ mac = chomp(util.exec(". /lib/gluon/functions/sysconfig.sh; sysconfig primary_mac"))
|
||
|
|
, addresses = addresses
|
||
|
|
}
|
||
|
|
|
||
|
|
local gateway =
|
||
|
|
chomp(util.exec("batctl -m bat0 gateways | awk '/^=>/ { print $2 }'"))
|
||
|
|
|
||
|
|
if gateway ~= "" then
|
||
|
|
output["network"]["gateway"] = gateway
|
||
|
|
end
|
||
|
|
|
||
|
|
local traffic = {}
|
||
|
|
local ethtool = util.exec("ethtool -S bat0")
|
||
|
|
for k, v in ethtool:gmatch("([%a_]+): ([0-9]+)") do
|
||
|
|
traffic[k] = v
|
||
|
|
end
|
||
|
|
|
||
|
|
for _,class in ipairs({"rx", "tx", "forward", "mgmt_rx", "mgmt_tx"}) do
|
||
|
|
traffic[class] =
|
||
|
|
{ bytes = traffic[class .. "_bytes"]
|
||
|
|
, packets = traffic[class]
|
||
|
|
}
|
||
|
|
|
||
|
|
if class == "tx" then
|
||
|
|
traffic[class]["dropped"] = traffic[class .. "_dropped"]
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
output["statistics"] =
|
||
|
|
{ uptime = chomp(util.exec("cut -d' ' -f1 /proc/uptime"))
|
||
|
|
, loadavg = chomp(util.exec("cut -d' ' -f1 /proc/loadavg"))
|
||
|
|
, traffic = traffic
|
||
|
|
}
|
||
|
|
|
||
|
|
encoder = json.Encoder(output)
|
||
|
|
alfred = io.popen("alfred -s " .. tostring(alfred_data_type), "w")
|
||
|
|
ltn12.pump.all(encoder:source(), ltn12.sink.file(alfred))
|
||
|
|
|
||
|
|
|