Hyperledger Besu Charts¶
The structure below represents the Chart structure for Hyperledger Besu components in the Blockchain Automation Framework implementation.
|hyperledger-besu |-- charts | |-- node_orion
helm to be installed and configured on the cluster.
node_orion (besu node chart with orion transaction manager)¶
This folder consists of Hyperledger-Besu node charts which is used by the ansible playbook for the deployment of the node. This folder contains a template folder, a chart file and a value file.
|node_orion |-- templates | |-- _helpers.tpl | |-- configmap.yaml | |-- deployment.yaml | |-- service.yaml |-- Chart.yaml |-- values.yaml
This folder contains template structures which, when combined with values, will generate valid Kuberetenes manifest files for Hyperledger-Besu node implementation.
This folder contains following template files for node implementation
This file doesn’t output a Kubernets manifest file as it begins with underscore (_). And it’s a place to put template helpers that we can re-use throughout the chart. That file is the default location for template partials, as we have defined a template to encapsulate a Kubernetes block label for node.
The configmap contains the genesis file data encoded in base64 format.
This file is used as a basic manifest for creating a Kubernetes deployment. For the node, this file creates a deployment. The file defines where containers are defined and the respective Hyperledger-Besu images. It also contain the initial containers where the crypto material is fetched from the vault.
This template is used as a basic manifest for creating service endpoints for our deployment. This service.yaml creates endpoints for the besu node.