BloomFlatpak

flatpak configuration files for BloomDesktop

This directory holds flatpak packaging specification files and tools for Bloom Desktop.

Description of Bloom Desktop

Bloom Desktop is an application that dramatically "lowers the bar" for language communities who want books in their own languages. Bloom delivers a low-training, high-output system where mother tongue speakers and their advocates work together to foster both community authorship and access to external material in the vernacular.

Building

Dependencies

Flathub repo, Bloom flatpak manifest, tools:

sudo add-apt-repository ppa:flatpak/stable
sudo apt install flatpak-builder flatpak
flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
flatpak --user install flathub org.gnome.Sdk//41
flatpak --user install flathub org.gnome.Platform//41
flatpak --user install flathub org.freedesktop.Sdk.Extension.mono6//21.08
flatpak --user install flathub org.freedesktop.Sdk.Extension.node16//21.08
flatpak --user install flathub org.freedesktop.Platform.ffmpeg-full//21.08
flatpak update

Optional dependencies

Install xonsh to run some dependency-url-generating scripts.

sudo apt install xonsh

Build

Build and install the flatpak package on the local machine:

set -xueo pipefail
XDG_CACHE_HOME="${XDG_CACHE_HOME-"${HOME}/.cache"}"
LOG_DIR="${XDG_CACHE_HOME}/flatpak-build-logs"
mkdir -p "${LOG_DIR}"
# Duplicate output to a log file
exec &> >(tee "${LOG_DIR}/flatpak-build-$(date +"%F-%H%M%S").log")

# Optionally delete the build dirs from last time. But then --keep-build-dirs,
# not --delete-build-dirs so that the build dirs from this time are left in
# place for optional inspection.
#rm -rf .flatpak-builder/build
mkdir -p ../flatpak/local-repo
flatpak-builder --user --repo=../flatpak/local-repo --keep-build-dirs --force-clean ./build-dir org.sil.Bloom.yml "$@"
flatpak --user remote-add --no-gpg-verify --if-not-exists local-repo ../flatpak/local-repo
# If a Bloom flatpak is already installed, such as from a downloaded
# .flatpak file, remove it so we don't fail to install what we just built.
flatpak remove --assumeyes org.sil.Bloom org.sil.Bloom.Debug org.sil.Bloom.Locale ||
    echo "flatpak packages were not already installed."
flatpak --user install --or-update --noninteractive local-repo org.sil.Bloom org.sil.Bloom.Debug

Note that your first build will take a long time to download and build all dependencies. Subsequent builds benefit from caching.

Testing

Run Bloom in the flatpak package:

flatpak run org.sil.Bloom

Open a shell inside the Bloom flatpak instead of running Bloom:

flatpak run --command=bash org.sil.Bloom

Validate appdata

flatpak install flathub org.freedesktop.appstream-glib
flatpak run org.freedesktop.appstream-glib validate extra/org.sil.Bloom.metainfo.xml

Clean up

You can safely delete the following directories, although it will make the next package-build take longer (possibly 3 hours longer!):

.flatpak-builder
build-dir
../flatpak/local-repo
~/.cache/flatpak-build-logs

Search github for flatpak build using component XXX

https://github.com/search?q=org%3Aflathub+XXX&type=code