From 57f2e662d1130a19b1e38e0e61510cd7498dd3b0 Mon Sep 17 00:00:00 2001
From: Connor Nelson <Connor@ConnorNelson.com>
Date: Thu, 20 Mar 2025 10:35:08 -0700
Subject: [PATCH] Add demo module, with desktop auto launch demo

---
 demo/DESCRIPTION.md            |  1 +
 demo/desktop-auto-launch/.init | 19 +++++++++++++++++++
 demo/module.yml                |  4 ++++
 dojo.yml                       |  1 +
 4 files changed, 25 insertions(+)
 create mode 100644 demo/DESCRIPTION.md
 create mode 100644 demo/desktop-auto-launch/.init
 create mode 100644 demo/module.yml

diff --git a/demo/DESCRIPTION.md b/demo/DESCRIPTION.md
new file mode 100644
index 0000000..1a056af
--- /dev/null
+++ b/demo/DESCRIPTION.md
@@ -0,0 +1 @@
+This module demonstrates some more interesting ideas.
diff --git a/demo/desktop-auto-launch/.init b/demo/desktop-auto-launch/.init
new file mode 100644
index 0000000..1149a3a
--- /dev/null
+++ b/demo/desktop-auto-launch/.init
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+PATH="/run/dojo/bin:$PATH"
+USER="hacker"
+
+xfce_env() {
+  local session_pid
+  session_pid=$(pgrep -u "$USER" xfce4-session | head -n1)
+  xargs -0 -a /proc/"$session_pid"/environ
+}
+
+xfce_run() {
+  setsid su "$USER" -c "env - $(xfce_env) $*"
+}
+
+# Consider using `--geometry` to set the window size and position
+# Consider using `--fullscreen` to launch the application in fullscreen mode
+
+xfce_run exo-open --launch TerminalEmulator
diff --git a/demo/module.yml b/demo/module.yml
new file mode 100644
index 0000000..f8f5354
--- /dev/null
+++ b/demo/module.yml
@@ -0,0 +1,4 @@
+name: Demo
+challenges:
+  - id: desktop-auto-launch
+    name: Desktop Auto Launch
diff --git a/dojo.yml b/dojo.yml
index 98519bf..20a8c10 100644
--- a/dojo.yml
+++ b/dojo.yml
@@ -7,3 +7,4 @@ image: pwncollege/challenge-simple
 modules:
   - id: hello
   - id: world
+  - id: demo