--:Minify:--
local kernel = ...
kernel.log("Loading init system...")
kernel.log("InitPath: " .. kernel.config.initPath)

local initOk, initErr = pcall(kernel.vfs.access, kernel.config.initPath, "rx")
if not initOk then
    kernel.PANIC("Init binary not executable: " .. kernel.config.initPath .. " (" .. tostring(initErr) .. ")")
end

local handle = kernel.vfs.open(kernel.config.initPath, "r")
if not handle then kernel.panic("Failed to open "..kernel.config.initPath) end
local data   = kernel.vfs.read(handle, 1024 * 1024 * 4)
if not handle then kernel.panic("Failed to read "..kernel.config.initPath) end
kernel.vfs.close(handle)

local initFunc, err = load(data, "@init", "t", kernel._U)
if not initFunc then kernel.PANIC("Failed to load init system: " .. err) end

kernel.tasks["1"] = {
    coro = coroutine.create(function()
        for i,v in pairs(kernel.processes) do
            kernel.log("Spawning kernel task "..i)
            syscall.spawn(function()
                local status, err = pcall(v)
                if not status then
                    kernel.log("Error executing kernel task '" .. i .. "': " .. err, "ERROR", 0xFF0000)
                else
                    kernel.log("Successfully executed kernel task: " .. i)
                end
            end, i, nil,nil,nil,true)
        end
        local ok, err = xpcall(initFunc, debug.traceback, kernel)
        if not ok then
            kernel.panic("Init system crashed: " .. tostring(err))
        else
            kernel.panic("Init system exited: " .. tostring(err))
        end
        kernel.saveLog()
    end),

    name   = "init",
    status = "R",
    pid    = 1,
    tgid   = 1,
    uid    = 0,
    fd     = {},
    envars = {},
    args   = {},
    exit   = "",
    sleep  = 0,
    ivs    = 0,
    vs     = 0,
    parent = kernel.kernelTask,
    siblings = kernel.kernelTask.children,
    children = {},
    syscallReturn = {},
    cwd       = "/",
    timeSlice = 0,
    lastTime  = 0,
    totalTime = 0,
    numRuns   = 0
}

kernel.log("created init task with PID 1")
kernel.log("Initializing init system...")