A simple patch operator for Kubernetes to update the image value in resources to match the current year and month (YYYY-MM e.g. 2021-01).
The patch-operator uses a simple bash script with kubectl patch commands to update the image of a specific resource.
The patch-operator is started as a Kubernetes cronJob with a default hourly schedule.
This project is in alpha stage. Use with caution.
Install the patch-operator Helm Chart:
- Clone this repository:
git clone https://github.com/onzack/patch-operator.git - Adjust values.yaml file:
cp ./patch-operator/Helm/patch-operator/values.yaml ./custom-values.yaml
vim ./custom-values.yaml - Install Helm Chart:
helm install -f custom-values.yaml -n <target app namespace> patch-operator ./patch-operator/Helm/patch-operator
Copyright 2021 ONZACK AG
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.