Roald Nefs

Add extension to the Open VSX Registry

3

[Open VSX](https://open-vsx.org) is the open-source VS Code extension registry that is used by default in [VSCodium](https://vscodium.com/). Currently the `korekontrol.saltstack` extension isn't available. As a temporary solution I've openend a pull...

Fix yum repository for EulerOS. The `$machine` variable isn't available in `scripts/clean_in_chroot.sh` but yum can use the `$basearch` to reference the base architecture of the system. Fixes #14