Ponali
61 lines
1.8 KiB
Lua
61 lines
1.8 KiB
Lua
local component = import("component")
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local computer = import("computer")
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local args = {...}
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local force = false
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local forceArgIdx = table.find(args,"-f") or table.find(args,"--force")
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if forceArgIdx then
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table.remove(args,forceArgIdx)
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force = true
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end
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local function getComponentID(str)
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local function fromSlot(slot)
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for i,v in component.list() do
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if component.slot(i)==slot then
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return i
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end
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end
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end
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if str=="hdd1" or str=="#1" then return fromSlot(5) end
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if str=="hdd2" or str=="#2" then return fromSlot(6) end
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if str=="floppy" or str=="#3" then return fromSlot(7) end
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if #str<3 then return nil,"Abbreviated ID must atleast have 3 characters" end
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return component.get(str)
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end
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local function fileExists(compID,file)
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return component.invoke(compID,"exists",file) and not component.invoke(compID,"isDirectory",file)
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end
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if type(args[1])=="string" then
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local compID,err = getComponentID(args[1])
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if not compID then
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print("\x1b[91mCould not get component ID from '"..args[1].."'.")
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if type(err)=="string" then print("\x1b[91m"..err) end
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return
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end
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if not force then
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if componentlib.additions[compID] then
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return print("\x1b[91mThis component is virtual and cannot be booted from directly.\nID: "..compID)
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end
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local type = component.type(compID)
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if type~="filesystem" and type~="drive" then
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return print("\x1b[91mThis component is not a storage medium.\nID: "..compID)
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end
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if type=="filesystem" and not fileExists(compID,"/init.lua") then
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return print("\x1b[91mThis storage medium doesn't have an \"init.lua\" file.\nID: "..compID)
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end
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end
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computer.setBootAddress(compID)
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if computer.getBootAddress()~=compID then
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return print("\x1b[91mFailed to set the boot address.")
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end
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computer.shutdown(true)
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else
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shell.run("help boot")
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end
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