flatpak-installation - Configuration for an installation location

flatpak can operate in system-wide or per-user mode. The system-wide data is located in $prefix/var/lib/flatpak/, and the per-user data is in $HOME/.local/share/flatpak/. In addition to the default installation locations, more system-wide installations can be defined via configuration files /etc/flatpak/installations.d/, which must have the .conf extension and follow the format described below.

[Installation "extra"] Path=/location/of/sdcard DisplayName=Extra Installation StorageType=sdcard flatpak FLATPAKINSTALLATION(5)

The installation config file format is using the same .ini file format that is used for systemd unit files or application .desktop files. [Installation...] All the configuration for the the installation location with name NAME is contained in the [Installation "NAME"] group. The following keys are recognized: Path (string) The path for this installation. This key is mandatory. DisplayName (string) The name to use when showing this installation in the UI. Priority (integer) A priority for this installation. StorageType (string) The type of storage used for this installation. Possible values include: network, mmc, sdcard, harddisk.

flatpak-installation - Configuration for an installation location