Using the healthcheck middleware as a filter is deprecated and
the middleware should be used as an application[1].
[1] 6feaa13610c450c8486f969703768db5319b4846
This change updates definition and usage of the healthcheck middleware
accordingly to avoid the following deprecation warning.
DeprecationWarning: Using function/method 'Healthcheck.factory()' is
deprecated: The healthcheck middleware must now be configured as
an application, not as a filter.
Change-Id: Ie81140d3b03c315f0a057d2f59754ee14dac539c
Method set_latent is deprecated in favor of method set_defaults in
e9c3a23e845d8c53b266a3b2e4ca7fb0a5a0425a. We need remove the usage of
method set_latent. We just use these config options in tests, it works
well for unit tests without them, so it's safe to remove them.
Change-Id: I582c787395d6eef559d7914bea815440cc09c0e2
Closes-Bug: #1707151
Use the healthcheck middleware from oslo_middleware. This adds a new
pipeline that depends if /etc/magnum/healthcheck_disable file exists.
The healthcheck middleware is avalible under the /healthcheck URL.
Return values:
200 OK (If the file does not exist)
503 DISABLED BY FILE (If file exists)
Change-Id: I23179d5285831af12de7f392849c490d86a5682e
This change replaces the hard coded WSGI app creation with a pipeline
of WSGI apps declared in a configuration file.
Paste Deploy was used to create the pipeline since it is used by many other
OpenStack projects and it is an active project
with new contributors and supports Python 3. Dependency on Paste is
localized so switching to another library would not be hard if OpenStack moves
to another package in the future.
Change-Id: I9a45f974c2c8c67a01748583639e6a6248003b85
Closes-Bug:#1551134
Takashi Kajinami