This change replaces the top example for expose path configuration with
two new runnable examples. Users should be able to copy and paste those
jobs into a job file and run them against a basic connect enabled nomad
setup.
The example presented first demonstrates use of the service check expose
parameter with no dynamic port explicitly defined (new to 0.11.2).
This is expected to be the "90%" use case of users, and so we should
try to emphasise this pattern as best practice.
The example presented second demonstrates achieving the same goal as the
first exmaple, but utilizing the full plumbing available through the
`connect.proxy.expose` stanza. This should help readers comprehend what
is happening "under the hood".
There was a missing edge case where a job is pending. I took the moment
to also refactor the code to use async/await which cleaned up the
promise chaining.
Structure icons have fill set to currentColor hardcored in their markup.
This mean setting fill to a color in CSS does nothing, but setting color
now does.
This changeset implements a periodic garbage collection of unused CSI
plugins. Plugins are self-cleaning when the last allocation for a
plugin is stopped, but this feature will cover any missing edge cases
and ensure that upgrades from 0.11.0 and 0.11.1 get any stray plugins
cleaned up.
This is part of #7834’s jQuery removal goal. It addresses a couple of jQuery-related deprecation warnings and also uses “native events mode” for ember-cli-page-object, which is needed so it doesn’t have to use jQuery via the Ember global.
In the client view list, only show running allocations count for each
client, rather than include already completed tasks.
This is done for two reasons:
First, consitency with the CLI: `nomad node status --allocs` only
shows running allocs.
Second, and more importantly, the count is useful to estimate how loaded
the clients are. Allocs that have completed (but not GCed yet) have
very little value to operators.
In this changeset:
* If a Nomad client node is running both a controller and a node
plugin (which is a common case), then if only the controller or the
node is removed, the plugin was not being updated with the correct
counts.
* The existing test for plugin cleanup didn't go back to the state
store, which normally is ok but is complicated in this case by
denormalization which changes the behavior. This commit makes the
test more comprehensive.
* Set "controller required" when plugin has `PUBLISH_READONLY`. All
known controllers that support `PUBLISH_READONLY` also support
`PUBLISH_UNPUBLISH_VOLUME` but we shouldn't assume this.
* Only create plugins when the allocs for those plugins are
healthy. If we allow a plugin to be created for the first time when
the alloc is not healthy, then we'll recreate deleted plugins when
the job's allocs all get marked terminal.
* Terminal plugin alloc updates should cleanup the plugin. The client
fingerprint can't tell if the plugin is unhealthy intentionally (for
the case of updates or job stop). Allocations that are
server-terminal should delete themselves from the plugin and trigger
a plugin self-GC, the same as an unused node.
Several of the CSI `VolumeCapability` methods return pointers, which
we were then comparing to pointers in the request rather than
dereferencing them and comparing their contents.
This changeset does a more fine-grained comparison of the request vs
the capabilities, and adds better error messaging.
