This commit adds a new e2e test fot the recently introduced
allowed-location-ips annotation. This test annotates the control-plane
node with an allowed IP and then ensures this IPs is reachable from
the curl helper Pod, which is now guaranteed to be scheduled on a
worker node.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
This commit adds an e2e test that ensures that invalid Kilo Peers are
rejected thanks to the improved OpenAPI v3 validation.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
The recent test refactor wrapped the adjacency check in a `retry`,
however, the `check_adjacent` function had an `assert` in it, which
meant that the test would fail immediately and not be retried. This
commit moves the assertion out of the check, which also allows for
improved code reuse.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
Users can specify IPs with the annotation "allowed-location-ips".
It makes no difference which node of a location is annotated.
The IP should be routable from the particular location, e.g. a printer in
the same LAN.
This way these IPs become routable from other location.
Signed-off-by: leonnicolas <leonloechner@gmx.de>
Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
This commit adds better handling of the default kubeconfig location in
the kgctl binary for cases where the `$KUBECONFIG` environment variable
is not set. In these cases, kgctl will default to
`$HOME/.kube/config`, putting it in line with tools like `kubectl` and
`kind`.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
This commit adds testing of the VPN feature of Kilo to the e2e tests.
Also, in order to make the tests less flaky, this commit ensures that
the Kilo Pods use the "root" kubeconfig to connect to the API rather
than the Kubernetes API's cluster IP, which can become unavailable when
networking is reconfigured.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
This commit refactors the e2e tests in the following ways:
* bump the version of `bash_unit` to 1.7.2: the previous version was
from 2018;
* remove the unused `block` function;
* fix the order of `block_unitil_ready_by_name` and `check_ping`: we
should not attempt to interact with pods before they are considered
ready;
* extract the retry logic into a reusable function called `retry`; and
* retry the `check_adjacent` function for robustness.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
This commit bumps the Golang toolchain version used to build Kilo to go
1.16 to support builing kgctl for the arm64 M1 macs.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
- upgrade from apiextension v1beta1 to v1
- generate yaml manifest for crd intead of applying it at runtime
- users will have to apply the manifest with kubectl
- kg and kgctl log an error if the crd is not present
- now validation should actually work
Signed-off-by: leonnicolas <leonloechner@gmx.de>
* docs/building.md: add docs for building Kilo and the website
Signed-off-by: leonnicolas <leonloechner@gmx.de>
Update docs/building_kilo.md
Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
* Apply suggestions from code review
Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
This commit fixes lint warnings produced by shellcheck. This simplifies
some of the `if`s and protects against variables with spaces. We may
want to consider shellchecking all scripts in the repo.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
Tests are using kind, adjacency and bash_unit.
A kind cluster is spun up and the previously build container image of
Kilo is loaded into it.
Adjacency and a curl container is started.
From the curl container a http request is send to the adjacency service.
The test fails if curl returns an unexpected result.
Two test are run. One with `mesh-granularity=full` and `location`.
The e2e test is only run for pull request because it is a bit flaky for
automatic nightly runs.
Signed-off-by: leonnicolas <leonloechner@gmx.de>
This commit cleans up some typos in the documentation, clarifies some
explanations, fixes a bash script that would not expand a variable, and
renames the API documentation generator command from gen-docs to
docs-gen to match the output binary name.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
The new make command `make gen-docs` is introduced.
It will build a markdown file from the CRD introduced by Kilo.
The generation of the docs is a requirement for building the website.
Signed-off-by: leonnicolas <leonloechner@gmx.de>
I had to run `make generate`.
Some API functions got additional parameters `Options` and `Context`.
I used empty options and `context.TODO()` for now.
Signed-off-by: leonnicolas <leonloechner@gmx.de>
This commit updates the instructions for installing Kilo. It also fixes
the title-casing of a section on the README and makes a visual change to
the userspace doc to try to make the note clearer.
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
