1 files changed, 99 insertions, 0 deletions
diff --git a/scripts/kill-cs2.sh b/scripts/kill-cs2.sh
new file mode 100755
index 0000000..81860cb
--- /dev/null
+++ b/scripts/kill-cs2.sh
@@ -0,0 +1,99 @@
+#!/bin/bash
+# Kill all running CS2 processes AND clean up Steam lock files
+# Usage: kill-cs2.sh [-f|--force]
+
+FORCE=0
+if [[ "$1" == "-f" || "$1" == "--force" ]]; then
+    FORCE=1
+fi
+
+echo "=== Finding CS2 processes ==="
+
+# Get CS2 PIDs
+PIDS=$(pgrep -f "cs2" 2>/dev/null)
+
+if [ -z "$PIDS" ]; then
+    echo "No CS2 processes found"
+else
+    for pid in $PIDS; do
+        echo ""
+        echo "Process $pid:"
+        ps -p "$pid" -o pid,ppid,state,cmd --no-headers 2>/dev/null
+
+        # Check process state
+        STATE=$(ps -p "$pid" -o state= 2>/dev/null)
+        PPID=$(ps -p "$pid" -o ppid= 2>/dev/null | tr -d ' ')
+
+        if [ "$STATE" = "Z" ]; then
+            echo "  -> ZOMBIE process, killing parent (PID $PPID)"
+            sudo kill -9 "$PPID" 2>/dev/null
+        else
+            echo "  -> Sending SIGKILL"
+            sudo kill -9 "$pid" 2>/dev/null
+
+            # Check if it survived
+            sleep 0.5
+            if kill -0 "$pid" 2>/dev/null; then
+                echo "  -> Still alive! Trying parent (PID $PPID)"
+                sudo kill -9 "$PPID" 2>/dev/null
+            else
+                echo "  -> Killed"
+            fi
+        fi
+    done
+fi
+
+echo ""
+echo "=== Killing Steam reaper/overlay ==="
+sudo pkill -9 -f "reaper.*730" 2>/dev/null
+sudo pkill -9 -f "gameoverlayui.*730" 2>/dev/null
+
+echo ""
+echo "=== Cleaning lock files ==="
+
+# Find CS2 installation
+CS2_PATHS=(
+    "${HOME}/.steam/steam/steamapps/common/Counter-Strike Global Offensive"
+    "${HOME}/.local/share/Steam/steamapps/common/Counter-Strike Global Offensive"
+    "/mnt/games/SteamLibrary/steamapps/common/Counter-Strike Global Offensive"
+)
+
+for cs2path in "${CS2_PATHS[@]}"; do
+    if [ -d "$cs2path" ]; then
+        echo "Checking: $cs2path"
+        find "$cs2path" -name "*.lock" -o -name ".lock" 2>/dev/null | while read lock; do
+            echo "  Removing: $lock"
+            rm -f "$lock"
+        done
+    fi
+done
+
+# Temp lock files
+rm -f /tmp/steam_730.lock /tmp/.steam_730_lock 2>/dev/null
+
+echo ""
+echo "=== Cleaning shared memory ==="
+rm -f /dev/shm/*steam* /dev/shm/*valve* /dev/shm/*source* 2>/dev/null
+echo "Cleared /dev/shm"
+
+# System V shared memory
+if [ "$FORCE" -eq 1 ]; then
+    SHMIDS=$(ipcs -m 2>/dev/null | grep "$(whoami)" | awk '{print $2}')
+    for shmid in $SHMIDS; do
+        ipcrm -m "$shmid" 2>/dev/null && echo "Removed shm segment $shmid"
+    done
+fi
+
+echo ""
+echo "=== Final check ==="
+REMAINING=$(pgrep -f "cs2" 2>/dev/null)
+if [ -n "$REMAINING" ]; then
+    echo "WARNING: CS2 processes still running:"
+    ps -p $(echo $REMAINING | tr ' ' ',') -o pid,ppid,state,cmd --no-headers
+    echo ""
+    echo "These may be unkillable zombies. Try logging out and back in,"
+    echo "or reboot if necessary."
+    exit 1
+else
+    echo "All CS2 processes killed"
+fi