From 12b56461bb13e3c829b885c6eb053a6bf46ba7eb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C5=81ukasz=20Magiera?= <magik6k@users.noreply.github.com>
Date: Sat, 15 Nov 2014 20:58:57 +0000
Subject: [PATCH] Update install

---
 .../opencomputers/loot/OpenOS/bin/install.lua | 46 ++++++++++++++-----
 1 file changed, 35 insertions(+), 11 deletions(-)

diff --git a/src/main/resources/assets/opencomputers/loot/OpenOS/bin/install.lua b/src/main/resources/assets/opencomputers/loot/OpenOS/bin/install.lua
index 48fa32a75..91773118d 100644
--- a/src/main/resources/assets/opencomputers/loot/OpenOS/bin/install.lua
+++ b/src/main/resources/assets/opencomputers/loot/OpenOS/bin/install.lua
@@ -4,6 +4,29 @@ local event = require("event")
 local unicode = require("unicode")
 local shell = require("shell")
 
+local args = {...}
+
+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 = {}
 for address in component.list("filesystem") do
   local dev = component.proxy(address)
@@ -44,21 +67,22 @@ while not choice do
 end
 candidates = nil
 
-print("Installing OpenOS to device " .. (choice.getLabel() or choice.address))
+print("Installing " .. name .." to device " .. (choice.getLabel() or choice.address))
 os.sleep(0.25)
-local boot = computer.getBootAddress():sub(1, 3)
 local mnt = choice.address:sub(1, 3)
-local result, reason = os.execute("/bin/cp -vr /mnt/" .. boot .. "/* /mnt/" .. mnt .. "/")
+local result, reason = os.execute("/bin/cp -vr /mnt/" .. origin .. "/* /mnt/" .. mnt .. "/")
 if not result then
   error(reason, 0)
 end
-choice.setLabel("OpenOS")
+if setLabel then choice.setLabel(name) end
 
-print("All done! Set as boot device and reboot now? [Y/n]")
-local result = io.read()
-if not result or result == "" or result:sub(1, 1):lower() == "y" then
-  computer.setBootAddress(choice.address)
-  print("\nRebooting now!")
-  computer.shutdown(true)
+if askReboot then
+  print("All done! " .. (setBoot and "Set as boot device and r" or "R") .. "eboot now? [Y/n]")
+  local result = io.read()
+  if not result or result == "" or result:sub(1, 1):lower() == "y" then
+    if setBoot then computer.setBootAddress(choice.address)end
+    print("\nRebooting now!")
+    computer.shutdown(true)
+  end
 end
-print("Returning to shell.")
\ No newline at end of file
+print("Returning to shell.")