1 files changed, 36 insertions, 0 deletions
diff --git a/launch-gunpoint.sh b/launch-gunpoint.sh
new file mode 100644
index 000000000000..f93b38e264f2
--- /dev/null
+++ b/launch-gunpoint.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+# This is a wrapper that works around the application's single-user design for multi-user systems.
+
+set -e
+set -u
+
+game_dir="/opt/gunpoint"
+: ${XDG_DATA_HOME:=$HOME/.local/share}
+user_dir="$XDG_DATA_HOME/gunpoint"
+
+make_user_dir() {
+    echo "Creating a user directory for the game. This only needs to be done once, future runs will skip this step."
+
+    mkdir -p "$user_dir/"
+
+    # Read-only
+    ln -s -t "$user_dir/" "$game_dir/Gunpoint" "$game_dir/Gunpoint.wad" "$game_dir/Levels" "$game_dir/Music" "$game_dir/Scripts"
+
+    # Read/Write
+    # Savegames and Settings created by game on first launch
+
+    echo "User directory has been created."
+}
+
+launch_game() {
+    cd "$user_dir"
+    ./Gunpoint
+}
+
+if [ ! -f "$user_dir/Gunpoint" ]
+then
+    make_user_dir
+fi
+
+launch_game