flatpak-run 命令

常用示例

说明

Flatpak run executes applications or opens shells within Flatpak's sandboxed environment. The sandbox provides isolation with the runtime mounted at /usr, application at /app, and a writable /var directory for persistent data. When running an application, extra arguments pass through to the application. For runtimes, the command opens a shell for development and testing purposes. The sandbox automatically adjusts environment variables including PATH, LD_LIBRARY_PATH, and graphics-related variables to ensure proper isolation and prevent interference with sandbox functioning.

参数

--user

Use per-user installation

--system

Use system-wide installation

--arch _arch_

Target specific architecture

--branch _branch_

Use specific branch (stable, beta, master)

--command _command_

Run specified command instead of default

--runtime _runtime_

Use a different runtime

--runtime-version _version_

Use specific runtime version

--sandbox

Run with minimal permissions (strip extras)

--share _subsystem_

Share subsystem with host (network, ipc)

--unshare _subsystem_

Unshare subsystem from host

--socket _socket_

Expose well-known socket (x11, wayland, pulseaudio)

--nosocket _socket_

Don't expose socket

--filesystem _path_

Grant filesystem access (home, host, /path)

--nofilesystem _path_

Revoke filesystem access

--env _var=value_

Set environment variable

--device _device_

Expose device to application (dri, input, usb, kvm, shm, all)

--devel

Use the devel runtime specified in the application metadata

--die-with-parent

Kill the application when the launching process dies