Scrip to Updates, DLC, etc

[gatosky1620]

Anyone have or can create a scrip to Updates, Dlc´s, etc, because is
bothersome reinstall and compress again the game + update.

With some properties

-identify the location game´s folder for the differents scrips like ciuv2, ic, etc
-dont create unins* files
-atractive and simple design

[DarkSoul19]

Not hard to do, but I'd personally use a file browser diolog so user can select install path. Why? Because you never know what the actual install location will be by name alone, perhaps they have changed the name during their install. With a file browser option the user just points to the location and the script does the rest. Some get location by region, I don't like that option either as not all games use this information. Scanning for the exe is okay, but even then different languages can have different named exes(in theory)
So I'd go with folder browser.
The delivery depends on your archives format. Reflate-precomp-srep etc you will have to know this to unpack your archive to the installation folder

[Razor12911]

things like these already exist, you just have to do a little bit of research and reading. The only problem why this isn't possible with the current state of ciu is because yener made sure that setup doesn't happen to install the same app when it has been installed before. But with a normal script, you don't have to set anything because its automatic.

[rinaldo]

just change the option CIU with a simple checkbox
so that the installer only installs DLC (but do not see the utility)