* take advantage of new features to default to `--help` and to print
the defaults
* remove blank lines from argument help docstrings to avoid truncating
the output on single `--help` arg (as opposed to `--help --help`)
I'd use the actual released 0.9.1 but it looks like it's not quite out
yet. Will switch over when it is.
This gives much better information to the UI layer, getting rid of a
whole troubleshooting guide entry. See #119#132#218#219
I also restructured the code in anticipation of a new WebSocket event
stream (#40).
Improves #70: this reduces binary size from 12.3 MiB to 11.9 MiB (3%) on
macOS/arm64.
The user experience is almost the same. (The help output's `Usage:`
lines lack the e.g. `moonfire-nvr run` prefix of argv[0] and subcommand,
which isn't ideal, but I guess it's pretty minor in the grand scheme of
things.)
In particular, the docs now talk about the CSRF protection. This is
increasing relevant as we start having more mutation endpoints. And
make the signals api expect a csrf for session auth to match the newer
users api.
This is useful for e.g. deciding whether or not to present the user
admin UI in navigation.
As part of this change, I adjusted the casing in Permissions, and then
all the toml stuff for consistency. Noted in changelog.
I mistakenly left this out. Also, fix the behavior if something is
forgotten. Before, it'd silently ignore it. Now, it correctly returns
Unimplemented, in both POST /api/users/:id and PUT /api/users.
Now you can set a password for a user while the server is running,
e.g. via the following command:
```shell
curl \
-H 'Content-Type: application/json' \
-d '{"update": {"password": "asdf"}}' \
--unix-socket /var/lib/moonfire-nvr/sock \
http://nvr/api/users/1
```
Symptom: in `nvr config`, if you create a dir and then immediately try
to delete it, it would fail saying it's in-use. This check is supposed
to be for having a running syncer on the directory, which would be
an arc count > 1.
* In 0866b239, while fixing a clippy error, I accidentally inverted the
error condition.
* While I'm at it, improve the diagnostics. Print which field we're
talking about and the expected URL schemes.
This stops using parking_lot entirely. Since Rust 1.62, the std
implementations on Linux are direct futexes, not the boxed pthread
mutexes they used to be. No real reason to use parking_lot anymore, so
shed this dependency.
