Problem:
We depend on the websocketRequestSent bool (renamed to
tapRequestInProgress in this branch) to determine whether the
start/stop button says start or stop. However, we don't change
this value in setState until we open the websocket connection
(which could take some time). This led to a delay in when you
press the Start button and when it changes colour.
Solution:
Set the state before waiting for the websocket to open, so the
button colour changes immediately and the form feels more responsive
* Changing the statusText to be an object with more fields, then displaying them in the ErrorBanner
Signed-off-by: Adam Christian <adam@buoyant.io>
Refactoring karma tests and propTypes and defaultProps per the code review from @rmars
Signed-off-by: Adam Christian <adam@buoyant.io>
Changing the default message to pass the ServiceMeshTest ErrorBanner assertion
Revert "Changing the default message to pass the ServiceMeshTest ErrorBanner assertion"
This reverts commit 2415b7099b03ad7a8deda9f67218bb531111b3ec.
Fixing the failing karma unit tests because the statusMessage wasn't being properly passed into the component rendering stub context
Signed-off-by: Adam Christian <adam@buoyant.io>
merging master in
Signed-off-by: Adam Christian <adam@buoyant.io>
* Export api error type independently from ApiHelpers
Signed-off-by: Adam Christian <adam@buoyant.io>
Problem:
Currently the web UI's resource autocomplete also lists authorities.
However you can't tap authorities in this way, you have to use --authority
in addition to whatever resource you're trying to tap.
The web UI is confusing as it presents authorities in that list.
Those authorities should instead be moved to the Authority box in the advanced filter form.
Solution:
* Don't present authorities as options in the Resource dropdowns
* Add authority autocomplete to authority form input
Follow up to @kl in #1391 there is an error when we try to tap an authority
Add client side filtering to the tap table, so that we can narrow down
queries while still tapping a whole resource.
There are two general kinds of filters here:
- filters where the number of possible values is bounded/small and
we know them (e.g. inbound/outbound, grpc status). here, I've tried to
hardcode the list of possible options with explanations (see the GRPC status filters)
- filters where the number of possible values can be very large (e.g. paths)
here, I've generated the list of options as we process the incoming data.
I also periodically delete the oldest filter option so the list of filters
doesn't grow unbounded
Filters added:
- GRPC status code filters
- http status filters
- path filters
- scheme filters
- tls, destination and source filters
* Make use of the Web UI to render tap events in a table
- Return JSON tap events instead of the command line output
- Experiment with a different way of rendering the EventList
- changed the default width back to 100% of the screen because this
table does not look great squished
* Update ant to 3.7.2
* Add autocomplete of namespaces/resources to Tap in web ui
* Add form fields for authority/path/method/rps/scheme
* Add the ability to clear error messages to the error banner
* Add error listener to ws object
Speed up incremental rebuilds by avoiding relinking the controller
and/or web executables when changes are made to unrelated files.
Before this change, any time the git tag changed, the executables
would have to be rebuilt (relinked at least), even if no Go files
changed.
Validated by running the integration tests.
Signed-off-by: Brian Smith <brian@briansmith.org>
* Allow docker-build-proxy to override the proxy version
* Update based on review feedback
* fetch-proxy should return full path to executable
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
Adds a tap endpoint in the web api that communicates with the dashboard
via websockets.
I've moved a bunch of code from the cli tap.go into utils so that the code
can be shared between web and CLI. I think we should consider making the
display more suited to web, but in the short term, reusing the CLI's
rendering of tap events works.
Adds a Tap page in the Web UI that you can use to make tap requests.
The form currently only allows you to enter a resource and namespace,
other filters coming in a follow-up branch.
- Remove a conduit image from our img folder
- Add a linkerd favicon, should no longer get the favicon not found console error
- Configure webpack to not hash image names
* This commit adds an application topology graph within the namespace tab. As a developer / operator one would like to see an overview of the services running to identify dependencies. Adding this graph gives Linkerd2 users a good overview of service dependencies.
* networkgraphtest added
Fixes: #924
Signed-off-by: Franziska von der Goltz <franziska@vdgoltz.eu>
* Stop using `installsuffix` when building Go code.
See https://plus.google.com/117192131596509381660/posts/eNnNePihYnK.
`-installsuffix cgo` isn't necessary as of Go 1.10 (where build caching
changed substantially) and it probably wasn't necessary earlier.
Signed-off-by: Brian Smith <brian@briansmith.org>
* update grafana dashboards to remove conduit reference and replace with linkerd instances
* update test install fixtures to reflect changes
Fixes: #1315
Signed-off-by: Franziska von der Goltz <franziska@vdgoltz.eu>
This PR adjusts the colour of a popup in the sidebar, as well as removes
references to conduit in the frontend test fixtures.
All that's left in the Web UI code now is a few references to the conduit sites / githubs,
as well as the CLI name.
* Remove a touch of conduit blue from the sidebar popup
* Remove minor references to conduit throughout the web code
* Fully colour the sidebar in new bg colour
This PR begins to migrate Conduit to Linkerd2:
* The proxy has been completely removed from this repo, and is now located at
github.com/linkerd/linkerd2-proxy.
* A `Dockerfile-proxy` has been added to fetch the most-recently published proxy
binary from build.l5d.io.
* Proxy-specific protobuf bindings have been moved to
github.com/linkerd/linkerd2-proxy-api.
* All docker images now use the gcr.io/linkerd-io registry.
* `inject` now uses `LINKERD2_PROXY_` environment variables
* Go paths have been updated to reflect the new (future) repo location.
This PR starts removing all references to the word "Conduit" in the web UI.
In the interest of not making huge changes all at once, I'll gradually start moving away
from the usage of "conduit" in the Web UI. For example, there are a lot of components that
have conduit in their names but they don't need to.
This branch is mostly component / variable names. There should be no visible changes except
the spinner is no longer a Conduit spinner.
See #1262 for visible branding changes.
- Rename ConduitLink to PrefixedLink
- Remove ConduitSpinner in favour of antd.Spin
- Remove css classnames that are conduit- centered
- Parameterize the current Product Name so that it's easier to change in the future
Tracking ticket: linkerd/linkerd#2018
- Add Reason to the error data passed from the api
- Rewrite error logic in the UI to try to make it clearer
- Show 0/0 pods meshed instead of 0/0 pods meshed (N/A) if 0 pods are meshed
Create a ephemeral, in-memory TLS certificate authority and integrate it into the certificate distributor.
Remove the re-creation of deleted ConfigMaps; this will be added back later in #1248.
Signed-off-by: Brian Smith brian@briansmith.org
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
- Return pod uptimes from the GetPods endpoint
- Adds filtering by namespace to api.GetPods
- Adds a --namespace filter to conduit get pods
- Adds pod uptimes to the controller component toolitps on the ServiceMesh page
- Moves the ServiceMesh page back to using /api/pods
Adds the ability to query by a new non-kubernetes resource type, "authorities",
in the StatSummary api.
This includes an extensive refactor of stat_summary.go to deal with non-kubernetes
resource types.
- Add documentation to Resource in the public api so we can use it for authority
- Handle non-k8s resource requests in the StatSummary endpoint
- Rewrite stat summary fetching and parsing to handle non-k8s resources
- keys stat summary metric handling by Resource instead of a generated string
- Adds authority to the CLI
- Adds /authorities to the Web UI
- Adds some more stat integration and unit tests
Add Sidebar links to Pods, Deployments, and Replication Controllers
In #1016 we removed the sidebar links to individual resource pages in favour of a namespace
page that lists all resources. These resource pages require no additional code so they're still
in our UI (accessible under /pods, /deployments etc), just not easily findable. I find them
useful to check when in development mode, or when debugging something, so I'd like to
re-add links.
If we don't want them in permanently, we can gate them behind `NODE_ENV=development`
* Add CA certificate bundle distributor to conduit install
* Update ca-distributor to use shared informers
* Only install CA distributor when --enable-tls flag is set
* Only copy CA bundle into namespaces where inject pods have the same controller
* Update API config to only watch pods and configmaps
* Address review feedback
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
* Add controller admin servers and readiness probes
* Tweak readiness probes to be more sane
* Refactor based on review feedback
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
Don't allow the CLI or Web UI to request named resources if --all-namespaces is used.
This follows kubectl, which also does not allow requesting named resources
over all namespaces.
This PR also updates the Web API's behaviour to be in line with the CLI's.
Both will now default to the default namespace if no namespace is specified.
- If error messages are very long, truncate them and display a toggle to show the full message
- Tweak the headings - remove Pod, Container and Image - instead show them as titles
- Also move over from using Ant's Modal.method to the plain Modal component, which is a
little simpler to hook into our other renders.
* Display proxy container errors in the Web UI
Add an error modal to display pod errors
Add icon to data tables to indicate errors are present
Display errors on the Service Mesh Overview Page and all the resource pages
Add an emitWarning to the webpack config so that webpack will compile despite lint
errors when running in development mode. This is necessary to enable development
on the frontend using webpack-dev-server's automatic reloading.
Also sets a NODE_ENV in travis.yml so that the build will fail if linting fails.
* Update destination service ot use shared informer instead of custom endpoints informer
* Add additional tests for dst svc endpoints watcher
* Remove service ports when all listeners unsubscribed
* Update go deps
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
Common blacklists have `/api/stat` in them. This causes the dashboard to not load.
`/api/tps-reports` is not in any blacklists, suggests what this route does and is slightly tongue in cheek. Fixes#970
Risha Mars
Kevin Lingerfelt
Adam Christian
Sean McArthur
Brian Smith
Franziska von der Goltz
Oliver Gould
Thomas Rampelberg