Update 'px4dockersetupubuntu22.sh'

px4dockersetupubuntu22.sh

@@ -1,6 +1,7 @@
 #!/bin/bash
 echo 'normal ubuntu 22.04 install, no third party'
-echo 'June 2023'
+echo 'July 2023'
+echo 'docker password: arrow'
 sudo apt -y install git
 sudo apt-get -y update
 sudo apt -y upgrade
@@ -16,4 +17,5 @@ sudo apt-get -y update
 sudo apt -y upgrade
 sudo apt-get -y install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
 sudo apt-get -y install docker-compose
-sudo docker compose up --build
+git clone https://git.spirirobotics.com/scorpio1/PX4Docker
+cd PX4Docker && sudo docker compose up --build