Want to try running your own builder – to confirm apps as #reproducibleBuilds or just to build your own apps? At #IzzyOnDroid we've just made "easy setup scripts" available which should take care for all requirements, while letting you choose which parts you want:
https://codeberg.org/IzzyOnDroid/rbuilder_setup
These scripts are not yet thoroughly tested (just a bit on Linux Mint/Debian/Ubuntu), so we'd welcome volunteers & their feedback.
Thanks to @nlnet for supporting us on this project! You're awesome
Can you explain in how far this project is linked to E Foundation or /e/OS? According to https://mobifree.org, NGI Mobifree is initiated and coordinated by them and nlnet is only an implementation partner (which I guess means they give Mobifree money to other projects like this).