Browsing Polish translation

454.

The login command authenticates the user to snapd and the snap store, and saves
credentials into the ~/.snap/auth.json file. Further communication with snapd
will then be made using those credentials.

It's not necessary to log in to interact with snapd. Doing so, however, enables
purchasing of snaps using 'snap buy', as well as some some developer-oriented
features as detailed in the help for the find, install and refresh commands.

An account can be set up at https://login.ubuntu.com

455.

The logout command logs the current user out of snapd and the store.

456.

The logs command fetches logs of the given services and displays them in
chronological order.

457.

The managed command will print true or false informing whether
snapd has registered users.

458.

The okay command acknowledges the warnings listed with 'snap warnings'.

Once acknowledged a warning won't appear again unless it re-occurrs and
sufficient time has passed.

459.

The pack command packs the given snap-dir as a snap and writes the result to
target-dir. If target-dir is omitted, the result is written to current
directory. If both source-dir and target-dir are omitted, the pack command packs
the current directory.

The default file name for a snap can be derived entirely from its snap.yaml, but
in some situations it's simpler for a script to feed the filename in. In those
cases, --filename can be given to override the default. If this filename is
not absolute it will be taken as relative to target-dir.

When used with --check-skeleton, pack only checks whether snap-dir contains
valid snap metadata and raises an error otherwise. Application commands listed
in snap metadata file, but appearing with incorrect permission bits result in an
error. Commands that are missing from snap-dir are listed in diagnostic
messages.

460.

The paths command prints the list of paths detected and used by snapd.

461.

The prefer command enables all aliases of the given snap in preference
to conflicting aliases of other snaps whose aliases will be disabled
(or removed, for manual ones).

462.

The prepare-image command performs some of the steps necessary for
creating device images.

For core images it is not invoked directly but usually via
ubuntu-image.

For preparing classic images it supports a --classic mode

463.

The publisher of snap %q has indicated that they do not consider this revision
to be of production quality and that it is only meant for development or testing
at this point. As a consequence this snap will not refresh automatically and may
perform arbitrary system changes outside of the security sandbox snaps are
generally confined to, which may put your system at risk.

If you understand and want to proceed repeat the command including --devmode;
if instead you want to install the snap forcing it into strict confinement
repeat the command including --jailmode.