lxc file push

lxc file push <source path>... [<remote>:]<instance>/<path> [flags]

lxc file push /etc/hosts foo/etc/hosts
   To push /etc/hosts into the instance "foo".

-p, --create-dirs   Create any directories necessary
    --gid           Set the file's gid on push (default -1)
    --mode          Set the file's perms on push
-r, --recursive     Recursively transfer files
    --uid           Set the file's uid on push (default -1)

    --debug          Show all debug messages
    --force-local    Force using the local unix socket
-h, --help           Print help
    --project        Override the source project
-q, --quiet          Don't show progress information
    --sub-commands   Use with help or --help to view sub-commands
-v, --verbose        Show all information messages
    --version        Print version number