eck-airgapped

Deploy Elastic Cloud on airgapped K8s.

Getting Started

1. Clone the repo git clone https://github.com/rishabh96b/eck-airgapped.git

2. Create image artifacts locally by running

   ~ cd eck-resources/
   ~ ./build-images.sh

   You can skip the ./build-images.sh step if you have downloaded eck-airgapped bundle from AWS S3 bucket.

3. Transfer the eck-resources folder to the bastion host using scp

   scp -ro StrictHostKeyChecking=accept-new ~/path-to/eck-airgapped/eck-resources $USER@$HOST:/path-to/eck-resources

4. Go inside the eck-resouces dir and run ./eck.sh

NOTE: The elasticsearch deployment assumes the availaibility of awsebscsiprovisioner storage class and the claims of appx 100Gi for both index and data nodes individually. Please review the templates in the eck-resources/templates/ directory and modify the configuration as per the requirement.

Commands

• ./eck.sh init --registry 10.0.0.1:5000
  • This will get the registry and retag the docker images and push to local registry.
  • It will also parse the template files will the retagged images.
• ./eck.sh install operator
  • Installs eck operator with default options
• ./eck.sh install elasticsearch
  • Installs elasticsearch with default options
• ./eck.sh install kibana
  • Installs kibana with default options
• ./eck.sh logs operator
  • Show the logs for deployed eck operator

Resources

It is highly recommended to go the official ECK documentation for in-depth references.

FAQs

1. How to re-initialize the registry url in case it was incorrect?

   Ans: Delete the eck-resources/deployment folder and run ./eck.sh init --registry <my-registry>