39 lines
1015 B
Lua
39 lines
1015 B
Lua
local fsmanager = {}
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fsmanager.filesystems = {}
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local run = true
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local function mount(addr)
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dest = "/" .. (component.invoke(addr,"getLabel") or "mnt/"..addr:sub(1,3))
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syslog("Mounting "..addr.." to "..dest)
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fs.makeDirectory(dest)
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local w,r = fs.mount(dest,component.proxy(addr))
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if not w then
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syslog("Failed to mount: "..r)
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return false
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end
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fsmanager.filesystems[addr] = dest
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end
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function fsmanager.start()
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run = true
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return os.spawn(function()
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for addr, _ in component.list("filesystem") do
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mount(addr)
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end
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while run do
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local tE = {coroutine.yield()}
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if tE[1] == "component_added" and tE[3] == "filesystem" then
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mount(tE[2])
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elseif tE[1] == "component_removed" and fsmanager.filesystems[tE[2]] and tE[3] == "filesystem" then
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syslog("Unmounting "..tE[2].." from "..fsmanager.filesystems[tE[2]])
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fs.umount(fsmanager.filesystems[tE[2]])
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fsmanager.filesystems[tE[2]] = nil
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end
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end
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end,"fsmanager")
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end
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function fsmanager.stop()
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run = false
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end
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return fsmanager
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