Flatpak Build Instructions

This builds the Flatpak in a directory called build and a repository called export:

$ flatpak-builder --force-clean --user --install --repo=export build zone.xiv.astra.yml

Some other useful options I use:

--disable-updates: Disable updates for VCS like git, useful for quick iteration on Astra itself.

To create a bundle, use this command:

$ flatpak build-bundle export astra.flatpak zone.xiv.astra  --runtime-repo=https://flathub.org/repo/flathub.flatpakrepo

This should create a bundle called astra.flatpak.