tools: Simplify release tools

tools/env.win.bat

@@ -1,7 +1,11 @@
 @ECHO OFF
 
+:: Root and repo
+SET "ROOT=%~dp0"
+SET "REPO=%ROOT%..\"
+
 :: Garry's Mod
-SET "GARRYSMODPATH=C:\Program Files (x86)\Steam\steamapps\common\GarrysMod"
+SET "GARRYSMODPATH="
 FOR /F "tokens=2* delims= " %%A IN ('REG QUERY "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Steam App 4000" /v InstallLocation') DO SET "GARRYSMODPATH=%%B"
 IF "%GARRYSMODPATH%" == "" (
 	FOR /F "tokens=2* delims= " %%A IN ('REG QUERY "HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Steam App 4000" /v InstallLocation') DO SET "GARRYSMODPATH=%%B"

tools/gamemode_release.bat

@@ -0,0 +1,10 @@
+@ECHO OFF
+CALL "env.win.bat"
+
+SET "GMANAME=%TMP%\prophuntextended-%RANDOM%-%RANDOM%-%RANDOM%-%RANDOM%.gma"
+
+PUSHD "%REPO%"
+"%GARRYSMODPATH%\bin\gmad.exe" create -folder "%REPO%source" -out "%GMANAME%"
+"%GARRYSMODPATH%\bin\gmpublish.exe" update -id 468149739 -icon "media\rendered\gamemode_workshop.jpg" -addon "%GMANAME%" -changes "To be added (see Github in the mean time)"
+POPD
+PAUSE

tools/install.bat

@@ -1,4 +0,0 @@
-@ECHO OFF
-call env.win.bat
-"%GARRYSMODPATH%\bin\gmpublish.exe" update -id 468149739 -icon "media\gamemode_workshop.jpg" -addon "pack.gma" -changes ""
-PAUSE

tools/package.bat

@@ -1,4 +0,0 @@
-@ECHO OFF
-call env.win.bat
-"%GARRYSMODPATH%\bin\gmad.exe" create -folder "%CD%\source" -out "%CD%\pack.gma"
-PAUSE

tools/proxy_package.bat

@@ -1,4 +0,0 @@
-@ECHO OFF
-call env.win.bat
-"%GARRYSMODPATH%\bin\gmad.exe" create -folder "%CD%\proxy" -out "%CD%\proxy.gma"
-PAUSE

tools/proxy_release.bat

@@ -1,4 +1,10 @@
 @ECHO OFF
-call env.win.bat
+CALL "env.win.bat"
-"%GARRYSMODPATH%\bin\gmpublish.exe" update -id 1327985306 -icon "media\gamemode_workshop.jpg" -addon "proxy.gma" -changes ""
+
+SET "GMANAME=%TMP%\prophuntproxy-%RANDOM%-%RANDOM%-%RANDOM%-%RANDOM%.gma"
+
+PUSHD "%REPO%"
+"%GARRYSMODPATH%\bin\gmad.exe" create -folder "%REPO%source" -out "%GMANAME%"
+"%GARRYSMODPATH%\bin\gmpublish.exe" update -id 1327985306 -icon "media\rendered\gamemode_workshop.jpg" -addon "%GMANAME%" -changes "To be added (see Github in the mean time)"
+POPD
 PAUSE