SQLite can return `SQLITE_BUSY` errors when it's doing too many things at
the same time. This is now improved a bit by setting a 5-second timeout,
during which the SQLite driver will wait for the database to become
available. If that doesn't happen, Flamenco Manager will return a
`503 Service Unavailable` response so that the client knows to back off
a little.
Instead of having a full "defaults OR the loaded config" (where a partial
config file would thus have the nil value for missing properties) the
missing properties now retain their default value.
This adds a JS client for the OAPI interface, and introduces the SocketIO
stuff into Flamenco Manager itself.
To build & run:
- in `web/manager-api` run `npm install`
- in `web/manager-api` run `npm link`
- in `web/app` run `npm install`
- in `web/app` run `npm link flamenco-manager`
- in `web/app` run `yarn serve`
This may not be a complete list, but at least some of those steps are
necessary.
Flamenco Manager now has a "storage path" config option, which will be
used by Shaman if enabled. Now the `{jobs}` implicit variable will always
exist, its value depending on whether Shaman is enabled or not.
The test was made with umask on UNIX-like systems in mind. It doesn't
make much sense on Windows, at least not in its current form, so it's
better to just explicitly skip it.
Shaman was made on Linux, using the `path` module, which only supports
forward slashes. This mostly replaces `path` with `path/filepath` to use
native paths and increase Windows compatibility.
The work isn't done yet, though.
This is a better way to check errors, both semantically (no usually nil is
bad, but nil error is good, so this avoids a mental negation) and for
the reporting by the assert package.
When a variable is found in the config file, with the same name as an
implicit variable, it will be removed from the configuration (i.e. implicit
ones always win). A warning is logged when this happens.
This allows the Blender add-on to submit jobs at path
`{jobs}/path/file.blend`. Due to the nature of the system, the add-on
doesn't know (and shouldn't know) where exactly the Manager has its
Shaman storage.
Add some callback functionality, so that test code can inject/change
settings before they are processed.
Will be used in an actual test in the following commit.
