Adding a new storageclass¶

As storageclass templates vary as per requirements and cloud provider specifications, this guide will help in using a new storageclass which is not supported by Hyperledger Bevel

Adding a new storage class for Hyperledger Fabric
Adding a new storage class for R3-Corda
Adding a new storage class for Hyperledger Indy
Adding a new storage class for Quorum

Adding a new storage class for Hyperledger Fabric¶

To add a new storageclass for Hyperledger Fabric, perform the following steps:

Add the new storageclass template sample_sc.tpl, under platforms/hyperledger-fabric/configuration/roles/create/storageclass/templates with metadata.name (storageclass name) as the variable sc_name. For example,
```
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
  name: {{ sc_name }}
provisioner: kubernetes.io/aws-ebs
parameters:
  type: gp2
  encrypted: "true"
```
Mention the template file, which you created above, under platforms/hyperledger-fabric/configuration/roles/create/storageclass/vars/main.yaml with a variable reference. For example,
```
sc_templates:
  sample-sc: sample_sc.tpl
```
Set the type variable to sample-sc (variable created in step 2) in the task Create Storage Class value file for orderers and Create Storage Class value file for Organizations, located in platforms/hyperledger-fabric/configuration/roles/create/storageclass/tasks/main.yaml

Adding a new storage class for R3-Corda¶

To add a new storageclass for R3-Corda, perform the following steps:

Add the new storageclass template sample_sc.tpl, under platforms/r3-corda/configuration/roles/create/k8_component/templates with metadata.name (storageclass name) as the variable component_name. For example,

kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
  name: {{ component_name }}
provisioner: kubernetes.io/aws-ebs
reclaimPolicy: Delete
volumeBindingMode: Immediate
parameters:
  encrypted: "true"

Mention the template file, which you created above, under platforms/r3-corda/configuration/roles/create/k8_component/vars/main.yaml with a variable reference. For example,
```
dlt_templates:
  sample-sc: sample_sc.tpl
```
Set the component_type and component_name variable to sample-sc (variable created in step 2) in the task Create storageclass, located in platforms/r3-corda/configuration/roles/create/storageclass/tasks/main.yaml

Adding a new storage class for Hyperledger Indy¶

To add a new storageclass for Hyplerledger Indy, perform the following steps:

Add the new storageclass template sample_sc.tpl, under platforms/hyperledger-indy/configuration/roles/create/k8_component/templates with metadata.name (storageclass name) as the variable component_name. For example,

kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
  name: {{ component_name }}
provisioner: kubernetes.io/aws-ebs
reclaimPolicy: Delete
volumeBindingMode: Immediate
parameters:
  encrypted: "true"

Mention the template file, which you created above, under platforms/hyperledger-indy/configuration/roles/create/k8_component/vars/main.yaml with a variable reference. For example,
```
k8_templates:
  sample-sc: sample_sc.tpl
```
Set the component_name variable to sample-sc (variable created in step 2) in the task Create Storage Class, located in platforms/hyperledger-indy/configuration/deploy-network.yaml

Adding a new storage class for Quorum¶

To add a new storageclass for Quorum, perform the following steps:

Add the new storageclass template sample_sc.tpl, under platforms/quorum/configuration/roles/create/k8_component/templates with metadata.name (storageclass name) as the variable component_name. For example,

kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
  name: {{ component_name }}
provisioner: kubernetes.io/aws-ebs
reclaimPolicy: Delete
volumeBindingMode: Immediate
parameters:
  encrypted: "true"

Mention the template file, which you created above, under platforms/quorum/configuration/roles/create/k8_component/vars/main.yaml with a variable reference. For example,
```
dlt_templates:
  sample-sc: sample_sc.tpl
```
Set the component_type and component_name variable to sample-sc (variable created in step 2) in the task Create storageclass, located in platforms/quorum/configuration/roles/create/storageclass/tasks/main.yaml