* Display a warning message when a remote uses a protocol, such as
git://, that git-annex does not support. Silently skipping such a
remote was confusing behavior.
It sets annex-ignore, so the warning is only displayed once.
* Also display a warning message when a remote, without a known uuid,
is located in a directory that does not currently exist, to avoid
silently skipping such a remote.
This is a bit more debatable, since git-annex get will say,
try making repository available. And since it does not set annex-ignore,
the warning will be displayed repeatedly. It's also an extreme edge case,
I don't think I've ever seen it happen in real life.
Todo item is done at last.
Might later want to think about testing some other types of remotes that
can be tested locally. The git remote itself is probably already well
enough tested by the test suite that testremote is not needed. Could
test things like bup, or rsync to a local directory. Or even external,
although that would require embedding an external special remote program
into the test suite..
aeca7c2207 exposed this problem, but it
was never a good idea to have a series of test cases, some of which depend on
prior ones, and throw away annex state after each.
Due to eg, too long a path to the agent socket, caused by running gpg in a
container where /run is not mounted, and/or some other gpg behavior like
unnecessarily making relative paths to its home directory absolute.
When the required content is set to "groupwanted", use whatever expression
has been set in groupwanted as the required content of the repo, similar to
how setting required content to "standard" already worked.
Do not sync with a faster remote that was not specified.
That old behavior was only documented in the changelog, and was certianly
surprising. It also meant adding --fast made it slower..
