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Make install.lua use shell.parse

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This commit is contained in:
Łukasz Magiera 2014-11-15 23:42:46 +00:00
parent 12b56461bb
commit 7704d3fff9
1 changed files with 8 additions and 26 deletions
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34
src/main/resources/assets/opencomputers/loot/OpenOS/bin/install.lua
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@ -4,28 +4,7 @@ local event = require("event")
local unicode = require("unicode") local unicode = require("unicode")
local shell = require("shell") local shell = require("shell")
local args = {...} local args, options = shell.parse(...)
local name = "OpenOS"
local postInstallLabel = "OpenOS"
local origin = computer.getBootAddress():sub(1, 3)
local setLabel = true
local setBoot = true
local askReboot = true
for _, arg in ipairs(args) do
if arg:match("^--name=") then
name = arg:match("=(.+)") or "OpenOS"
elseif arg:match("^--from=") then
origin = arg:match("=(.+)") and arg:match("=(.+)"):sub(1, 3) or computer.getBootAddress():sub(1, 3)
elseif arg:match("^--nolabelset") then
setLabel = false
elseif arg:match("^--noboot") then
setBoot = false
elseif arg:match("^--noreboot") then
askReboot = false
end
end
local candidates = {} local candidates = {}
for address in component.list("filesystem") do for address in component.list("filesystem") do
@ -67,6 +46,8 @@ while not choice do
end end
candidates = nil candidates = nil
local name = options.name or "OpenOS"
local origin = options.from and options.from:sub(1,3) or computer.getBootAddress():sub(1, 3)
print("Installing " .. name .." to device " .. (choice.getLabel() or choice.address)) print("Installing " .. name .." to device " .. (choice.getLabel() or choice.address))
os.sleep(0.25) os.sleep(0.25)
local mnt = choice.address:sub(1, 3) local mnt = choice.address:sub(1, 3)
@ -74,15 +55,16 @@ local result, reason = os.execute("/bin/cp -vr /mnt/" .. origin .. "/* /mnt/" ..
if not result then if not result then
error(reason, 0) error(reason, 0)
end end
if setLabel then choice.setLabel(name) end if not options.nolabelset then choice.setLabel(name) end
if askReboot then if not options.noreboot then
print("All done! " .. (setBoot and "Set as boot device and r" or "R") .. "eboot now? [Y/n]") print("All done! " .. ((not options.noboot) and "Set as boot device and r" or "R") .. "eboot now? [Y/n]")
local result = io.read() local result = io.read()
if not result or result == "" or result:sub(1, 1):lower() == "y" then if not result or result == "" or result:sub(1, 1):lower() == "y" then
if setBoot then computer.setBootAddress(choice.address)end if not options.noboot then computer.setBootAddress(choice.address)end
print("\nRebooting now!") print("\nRebooting now!")
computer.shutdown(true) computer.shutdown(true)
end end
end end
print("Returning to shell.") print("Returning to shell.")