inst

local cmp = require("component")
local computer = require("computer")
local event = require("event")
local filesystem = require("filesystem")
local unicode = require("unicode")
local shell = require("shell")

local fromAddress = filesystem.get(os.getenv("_")).address
local candidates = {}
for address in cmp.list("filesystem", true) do
  local dev = cmp.proxy(address)
  if not dev.isReadOnly() and dev.address ~= computer.tmpAddress() then
    table.insert(candidates, dev)
  end
end

local function findMount(address)
  for fs, path in filesystem.mounts() do
    if fs.address == cmp.get(address) then
      return path
    end
  end
end

for i = 1, #candidates do
  local label = candidates[i].getLabel()
  if label then
    label = label
  else
    label = candidates[i].address
  end
  io.write(label:sub(1,8) .. "\n")
end