This should make testing Flatpak builds a lot easier.
To build, enter `flatpak/` directory and run:
flatpak-builder --repo=repo builddir com.mitchellh.ghostty.yml
alternatively, using org.flatpak.Builder flatpak:
flatpak run -p org.flatpak.Builder \
--repo=repo \
builddir \
com.mitchellh.ghostty.yml
The resulting flatpak can be installed using
flatpak install ./repo com.mitchellh.ghostty
Credit of AppStream metadata goes to @yorickpeterse.
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