misc: uh what happened here

apps/Lutris/README.md

@@ -2,7 +2,7 @@
 ## `preloader.sh`
 Execute multiple scripts in a folder (default is `./preloader`), usually useful for Lutris Pre-launch/Post-exit script
 + Logging is enabled by default, but can be disabled by changing DEBUG to 0 in script source (`DEBUG=0`)
-> This script will execute scripts in **current directory** *(where `preloader.sh` is executed)*, so for example if a script need a file called `nightmare`, and preloader.sh is in `~`, **put it in `~`** *instead of `~/preloader/nightmare`*
+> This script will execute scripts in **current working directory** *(where `preloader.sh` is executed)*, so for example if a script need a file called `nightmare`, and preloader.sh is in `~`, **put the file in `~`** *instead of `~/preloader/`*
 ### Installation
 + To download `preloader.sh` itself:
 ```sh
@@ -11,16 +11,21 @@ chmod +x preloader.sh
 ```
 + After that, copy/move this script to the game prefix you want to use, then in Lutris:
     - Set pre-launch script in Lutris to where `preloader.sh` is located.
-    - Disable **Wait for pre-launch script completion**
+    - Disable **Wait for pre-launch script completion** (optional)
 
 + **IMPORTANT**: Now, to add pre-launch script, instead of setting them in Lutris, add them to `./preloader` (or the folder you specified).
 + Enjoy :L
 
+### Documentation
+There are environment variables to control how preloader.sh work:
++ `PRELOADER_PATH=./preloader`: Path to preload scripts.
++ `PRELOADER_DEBUG=0`: Enable debug (1) or disable it (0)
+
 ## `discord_rpc.sh`
 Launch `winediscordrpcbridge.exe`, to be able to get Discord Rich Presence on Wine applications on the specified prefix.
 
 ### Installation
-+ To install you must have `winediscordrpcbridge.exe` present, if not you can download latest version by executing
++ To install you must have [`winediscordrpcbridge.exe`](https://github.com/0e4ef622/wine-discord-ipc-bridge/) present, if not you can download latest version by executing
 ```sh
 curl -OL https://github.com/0e4ef622/wine-discord-ipc-bridge/releases/latest/download/winediscordipcbridge.exe
 ```

apps/Lutris/preloader.sh

@@ -2,8 +2,10 @@
 # Lutris pre-loader script, for allowing loading multiple pre-load scripts.
 
 # Enabling debug will enable the script output.
-FOLDER="./preloader"
-DEBUG=1
+
+# Folder path (relative to Lutris prefix directory)
+FOLDER="${PRELOADER_PATH:-"./preloader"}"
+DEBUG="${PRELOADER_DEBUG:-0}"
 
 execute_file () {
     # Just in case...
@@ -11,14 +13,19 @@ execute_file () {
     if [[ $DEBUG -eq 0 ]]; then
         nohup "$1" >/dev/null 2>&1 &
     else
-        # No this is not as smart as you think...
-        filename=$(echo "$1" | cut -d "/" -f3)
+        fullfile="$1"
+        filename="${fullfile##*/}"
         nohup "$1" > ./logs/"$FOLDER"_"$filename".log 2>&1 &
     fi
 }
 
+if [[ $DEBUG -ne 0 ]]; then
+    echo "!!!DEBUGGING ENABLED!!!"
+    echo "Debug log may leak your sensitive information, use with caution."
+    echo "!!!DEBUGGING ENABLED!!!"
+    mkdir -p "$FOLDER" ./logs/
+fi
 echo "Checking directory..."
-mkdir -p "$FOLDER" ./logs/
 for file in "$FOLDER"/*.*; do
     [ -e "$file" ] || continue
     echo "Found $file, loading..."