Hi, For 1st question, what do you mean “available on ubuntu”? StarlingX is CentOS based, doesn’t support Ubuntu yet. For 2nd question, stx-tools is to create the build environment, if you want to build StarlingX from code, you will need it. Best Regards Shuicheng From: 周擎阳 <18245043314@163.com> Sent: Wednesday, October 23, 2019 3:40 PM To: starlingx-discuss@lists.starlingx.io Subject: [Starlingx-discuss] Starlingx code organization Hi I am new to the starlingx subject, and i am little confused about starlingx code organization from https://opendev.org/starlingx/manifest. I have some questions. 1. If I modify the cgcs-root in proper way, can I make it available on ubuntu? 2. What is the purpose of stx-tools folder, is it still in use?