flatpak-config
Manage configuration for a Flatpak installation
TLDR
List all configuration keys and values
$ flatpak config --list
Print the value of a key$ flatpak config --get [languages]
Set locale extensions to install$ flatpak config --set languages "sv;en;fi"
Unset a key so Flatpak uses its default$ flatpak config --unset [languages]
Configure the per-user installation$ flatpak config --user --list
Configure the system-wide installation$ flatpak config --system --list
SYNOPSIS
flatpak config [OPTIONS]flatpak config [OPTIONS] --set KEY VALUEflatpak config [OPTIONS] --get|--unset KEY
DESCRIPTION
flatpak config shows or changes configuration for a Flatpak installation. It is a flatpak subcommand, not a separate binary.Supported keys:languages
Semicolon-separated two-letter language codes for Locale extensions, or one of the special values star or star-all. When unset, Flatpak uses extra-languages plus the current locale.extra-languages
Extra locale identifiers used when languages is unset (language, optional locale, optional codeset, optional modifier), for example `en;enDK;zhHK.big5hkscs;uz_UZ.utf8@cyrillic`.report-os-info
If false, or if the file `no-report-os-info` exists under FLATPAK CONFIG DIR, Flatpak does not send OS name, version, and architecture from `/etc/os-release` to remotes in the `Flatpak-Os-Info` HTTP header. Default when unset is true.For remotes, use flatpak remote-modify. For per-application permissions, use flatpak override.
PARAMETERS
--list
Print every key and its value.--set KEY VALUE
Set KEY to VALUE.--get KEY
Print the value of KEY.--unset KEY
Remove KEY so the default applies.-u, --user
Configure the per-user installation.--system
Configure the default system-wide installation.--installation=NAME
Configure the named system-wide installation from `/etc/flatpak/installations.d/`. --installation=default is the same as --system.-h, --help
Show help and exit.-v, --verbose
Print debug information during command processing.
INSTALL
sudo apt install flatpak
sudo dnf install flatpak
sudo pacman -S flatpak
sudo apk add flatpak
sudo zypper install flatpak
nix profile install nixpkgs#flatpak
CAVEATS
System-wide changes need root or polkit. Per-user configuration lives with the user installation under `~/.local/share/flatpak/`. `*` as a languages value is a special token, not a glob.
SEE ALSO
flatpak(1), flatpak-install(1), flatpak-update(1)
