Tag: Bullseye

  • How to install Gitlab on Raspian Bullseye

    You should use a Raspberry Pi with at least 4 or better 8 GB RAM. In case you use a MicroSD then it is also good practice to not work with SWAP on the Raspberry Pi: After that let’s install some stuff: Install Postfix to be able to send emails: Usually we would now run:…

  • How to upgrade Raspbian Buster to Raspbian Bullseye

    At first update the old system. Then replace buster with bullseye in /etc/apt/sources.list: And finally start the update and upgrade process: In case the last command causes the following error: Try: And then continue with this: Time for a reboot? Finished.