Naeel
67e1bd4786
Группы тестов:
1. Валидация API (8 тестов) — memory_mb, timeout_sec, missing fields, 404
2. Полный цикл одной функции (18 тестов):
- create → build → ready → invoke → env update → memory update → timeout → delete
- delete → k8s Deployment/Service удалены
3. Граничные сценарии:
- DELETE while Building → kaniko убит, Deployment не создан
- Reconcile: kubectl delete Deployment → [БАГ: не пересоздаётся]
4. Параллельные функции (10 тестов):
- 3 функции одновременно → delete одной в Building → 2 доходят до Ready
- 40 параллельных invoke → 40/40 OK
Найденные баги оператора:
БАГ 1: ensureServiceDeployment не обновляет Resources (memory_mb через PUT игнорируется)
БАГ 2: нет self-healing — если Deployment удалён вручную, контроллер не пересоздаёт
(нет cross-namespace watch, RequeueAfter не задан)
sless
// TODO(user): Add simple overview of use/purpose
Description
// TODO(user): An in-depth paragraph about your project and overview of use
Getting Started
You’ll need a Kubernetes cluster to run against. You can use KIND to get a local cluster for testing, or run against a remote cluster.
Note: Your controller will automatically use the current context in your kubeconfig file (i.e. whatever cluster kubectl cluster-info shows).
Running on the cluster
- Install Instances of Custom Resources:
kubectl apply -f config/samples/
- Build and push your image to the location specified by
IMG:
make docker-build docker-push IMG=<some-registry>/sless:tag
- Deploy the controller to the cluster with the image specified by
IMG:
make deploy IMG=<some-registry>/sless:tag
Uninstall CRDs
To delete the CRDs from the cluster:
make uninstall
Undeploy controller
UnDeploy the controller from the cluster:
make undeploy
Contributing
// TODO(user): Add detailed information on how you would like others to contribute to this project
How it works
This project aims to follow the Kubernetes Operator pattern.
It uses Controllers, which provide a reconcile function responsible for synchronizing resources until the desired state is reached on the cluster.
Test It Out
- Install the CRDs into the cluster:
make install
- Run your controller (this will run in the foreground, so switch to a new terminal if you want to leave it running):
make run
NOTE: You can also run this in one step by running: make install run
Modifying the API definitions
If you are editing the API definitions, generate the manifests such as CRs or CRDs using:
make manifests
NOTE: Run make --help for more information on all potential make targets
More information can be found via the Kubebuilder Documentation
License
Copyright 2026.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.