Initial import

1 files changed, 33 insertions, 0 deletions

diff --git a/launch-thiswarofmine.sh b/launch-thiswarofmine.sh
new file mode 100644
index 000000000000..4de4c2658c1a
--- /dev/null
+++ b/launch-thiswarofmine.sh
@@ -0,0 +1,33 @@
+#!/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/thiswarofmine-gog"
+: ${XDG_DATA_HOME:=$HOME/.local/share}
+user_dir="$XDG_DATA_HOME/thiswarofmine-gog"
+
+make_user_dir() {
+    echo "Creating a user directory for the game. This only needs to be done once, future runs will skip this step."
+
+    mkdir -p "$user_dir/"
+
+    # Read-only
+    find "$game_dir/" -maxdepth 1 -print0 | xargs -0 ln -s -t "$user_dir/"
+
+    echo "User directory has been created."
+}
+
+launch_game() {
+    cd "$user_dir"
+    ./"This War of Mine"
+}
+
+if [ ! -f "$user_dir/This War of Mine" ]
+then
+    make_user_dir
+fi
+
+launch_game