feat: add garena_wrapper.sh

games/LoL/linux/garena_wrapper.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+# This script is a wrapper for nhubaotruong/league-of-legends-linux-garena-script and syscall_check.sh
+# It automatically execute lol.py to start LoL lutris game from Garena.
+# You need lol.py and syscall_check.sh present in game prefix root directory.
+
+SCC_SH='syscall_check.sh'
+LOL_PY='lol.py'
+
+dialog() {
+    zenity "$@" --icon-name='lutris' --width="400" --title="Garena LoL to LoL lutris wrapper"
+}
+
+own_dir="$(realpath .)"
+# try to call syscall_check.sh
+if ! [ -x "${own_dir}/${SCC_SH}" ]; then
+    dialog "Please place this script into the same directory as '${SCC_SH}'!"
+else
+    sh "${own_dir}/${SCC_SH}"
+fi
+
+echo "Waiting for Garena to start..."
+until _=$(pidof Garena.exe)
+do
+    sleep 1
+done
+
+trap final EXIT
+
+echo "Entering loop..."
+noGarena=0
+lolPyPid=""
+
+final() {
+    echo "Exiting..."
+    if [[ -z $(kill -0 $lolPyPid) ]]; then
+        echo "Closing lol.py..."
+        kill -15 $lolPyPid
+    fi
+}
+
+trap final EXIT
+
+while :
+do
+    if [[ -z $(pidof Garena.exe) ]]; then
+        exit
+    fi
+    noGarena=0
+    if [[ $lolPyPid ]]; then
+        kill -0 $lolPyPid
+        if [[ $? -ne 0 ]]; then
+            echo "Clearing old exited lol.py PID."
+            lolPyPid=""
+        fi
+    fi
+    if [[ -z $(pidof RiotClientServices.exe) ]] && [[ -z $lolPyPid ]]; then
+        echo "Launching lol.py"
+        python3 "${own_dir}/${LOL_PY}" &
+        lolPyPid=$!
+    fi
+    sleep .5
+done
+exit
+