Introduce a `bin/test-clouds` and cleanup script, to run integration
tests against 4 cloud providers.
Also modify the integration tests to accept a `--context` param to
specify the Kubernetes context to run the tests against.
Fixes#2516
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
`bin/test-cleanup` takes 48s on ci.
This change sets `kubectl --wait=false`, so the command should return
immediately rather than waiting for resources to be fully deleted.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
linkerd/linkerd#2349 introduced ServiceProfile CRD deletion to
`bin/test-cleanup`. Unfortunately that CRD is cluster-wide and shared
across any Linkerd's currently installed.
Revert CRD deletion.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The control-plane components relied on a `--single-namespace` param,
passed from `linkerd install` into each individual component, to
determine which namespaces they were authorized to access, and whether
to support ServiceProfiles. This command-line flag was redundant given
the authorization rules encoded in the parent `linkerd install` output,
via [Cluster]Role[Binding]s.
Modify the control-plane components to query Kubernetes at startup to
determine which namespaces they are authorized to access, and whether
ServiceProfile support is available. This allows removal of the
`--single-namespace` flag on the components.
Also update `bin/test-cleanup` to cleanup the ServiceProfile CRD.
TODO:
- Remove `--single-namespace` flag on `linkerd install`, part of #2164
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The `bin/test-cleanup` script was correctly deleting all namespaces
created by `bin/test-run`, but was leaving behind clusterroles and
clusterrolebindings, defined cluster-wide.
Update `test-cleanup` to delete clusterroles and clusterrolebindings
created by `test-run`.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
The default integration test namespace was `linkerd`.
Modify this default to `l5d-integration`, to minimize risk of
conflicting with an existing linkerd installation.
Signed-off-by: Andrew Seigner <siggy@buoyant.io>
* bin/test-cleanup: Delete test namespaces in paralllel.
My kubectl (1.9.4) waits until the `kubectl delete` operation completes,
unlike previous versions which issue the deletion request and then
immediate return. As a result of this change, bin/test-cleanup become
much slower since each deletion was happening serially. Fix this by
issuing all the deletions in parallel with a single `kubectl delete`.
Signed-off-by: Brian Smith <brian@briansmith.org>
* Add tests/utils/scripts for running integration tests
Add a suite of integration tests in the `test/` directory, as well as
utilities for testing in the `testutil/` directory.
You can use the `bin/test-run` script to run the full suite of tests,
and the `bin/test-cleanup` script to cleanup after the tests.
The test/README.md file has more information about running tests.
@pcalcado, @franziskagoltz, and @rmars also contributed to this change.
* Create TEST.md file at the root of the repo
* Update based on review feedback
* Relax external service IP timeout for GKE
* Update TEST.md with more info about different types of test runs
* More updates to TEST.md based on review feedback
Signed-off-by: Kevin Lingerfelt <kl@buoyant.io>
Andrew Seigner
Brian Smith
Kevin Lingerfelt