forked from izaya/OC-PsychOS2
made getty actually start relevant services and re-start on failure
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6ad6880a6d
commit
aed9278433
@ -1,4 +1,4 @@
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local gpus,screens,ttyn = {}, {}, 0
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local gpus,screens,ttyn,pids = {}, {}, 0, {}
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local function scan()
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local w,di = pcall(computer.getDeviceInfo)
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if w then
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@ -29,6 +29,14 @@ local function nextScreen(n)
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end
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return rt[n] or rt[8000] or rt[2000] or rt[600]
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end
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local function spawnShell(fin,fout)
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io.input(fin)
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io.output(fout)
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print(_OSVERSION.." - "..tostring(math.floor(computer.totalMemory()/1024)).."K RAM")
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return os.spawnfile("/boot/exec/shell.lua")
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end
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local function allocate()
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for k,v in pairs(gpus) do
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dprint(k)
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@ -38,13 +46,22 @@ local function allocate()
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devfs.register("tty"..tostring(ttyn), function() return r,w,function() end end)
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gpus[k][1] = true
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screens[sA][1] = true
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pids["tty"..tostring(ttyn)] = {-1}
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ttyn = ttyn + 1
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end
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end
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end
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scan()
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allocate()
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dprint("screens ready")
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while true do
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coroutine.yield()
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for k,v in pairs(pids) do
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if not os.taskInfo(v[1]) then
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dprint("Spawning new shell for "..k)
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pids[k][1] = spawnShell(v[2] or "/dev/"..k, v[3] or "/dev/"..k)
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pids[k][2], pids[k][3] = pids[k][2] or io.input(), pids[k][3] or io.output()
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end
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end
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end
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