7.0 KiB
7.0 KiB
Validator Helm Chart
A validator is an Ethereum client to validate transactions and generate blocks.
Prerequisites
- StatefulSets support
- Dynamically provisioned persistent volumes
Installing the Chart
To install the chart:
helm install \
--name ${DEPLOYMENT_ENVIRONMENT}-transactor-${NAME} \
kubernetes/amis/generic/validator
Configuration
The following tables lists the configurable parameters of the transactor chart and their default values.
Parameter | Description | Default |
---|---|---|
service.type |
The Kubernetes service type | ClusterIP |
service.externalPeerPort |
Exposed Ethereum P2P port | 30303 |
service.ExternalRPCPort |
Exposed Ethereum RPC port | 8545 |
service.ExternalWSPort |
Exposed Ethereum WebSocket port | 8546 |
replicaCount |
Kubernetes statefulset replicas | 1 |
image.repository |
Docker image repository | ethereum/client-go |
image.tag |
Docker image tag | alpine |
image.pullPolicy |
Docker image pulling policy | Always |
ethereum.identity |
Custom node name | $POD_NAME |
ethereum.port |
Network listening port | 30303 |
ethereum.networkID |
Network identifier | 12345 |
ethereum.cache |
Megabytes of memory allocated to internal caching | 512 |
ethereum.rpc.enabled |
Enable the HTTP-RPC server | false |
ethereum.rpc.addr |
HTTP-RPC server listening interface | localhost |
ethereum.rpc.port |
HTTP-RPC server listening port | 8545 |
ethereum.rpc.api |
API's offered over the HTTP-RPC interface | "eth,net,web3,personal" |
ethereum.rpc.corsdomain |
Comma separated list of domains from which to accept cross origin requests | * |
ethereum.ws.enabled |
Enable the WS-RPC server | false |
ethereum.ws.addr |
WS-RPC server listening interface | localhost |
ethereum.ws.port |
WS-RPC server listening port | 8546 |
ethereum.ws.api |
API's offered over the WS-RPC interface | "eth,net,web3,personal" |
ethereum.ws.origins |
Origins from which to accept websockets requests | * |
ethereum.mining.enabled |
Enable mining | true |
ethereum.mining.threads |
Number of CPU threads to use for mining | 2 |
ethereum.mining.etherbase |
Public address for block mining rewards | "1a9afb711302c5f83b5902843d1c007a1a137632" |
ethereum.ethstats.enabled |
Enable ethstats reporting | true |
ethereum.ethstats.addr |
Ethstats service address | ws://eth-netstats |
ethereum.ethstats.port |
Ethstats service port | 3000 |
ethereum.ethstats.secret |
Ethstats service websocket secret | bb98a0b6442386d0cdf8a31b267892c1 |
ethereum.nodekey.hex |
P2P node key as hex | aaaaaaaaaaaaaa5302ccdd5b6ffa092e148ba497e352c2824f366ec399072068 |
ethereum.account.address |
Account address assigned to the validator | 1a9afb711302c5f83b5902843d1c007a1a137632 |
ethereum.account.data |
Full account data file as JSON string | {"address":"1a9afb711302c5f83b5902843d1c007a1a137632","Crypto":{"cipher":"aes-128-ctr","ciphertext":"132b50d7c8944a115824de7c00911c40a90f84f27c614b7a3ef05ee8fd414312","cipherparams":{"iv":"0f745599d1b3303988ce210fb82b8c7f"},"kdf":"scrypt","kdfparams":{"dklen":32,"n":262144,"p":1,"r":8,"salt":"bce940bac232b4a9c5a2d50e5be51fde5cecfa7da9d49d8f650f91167bebf0de"},"mac":"36d515070b797aec58a574a3e04ea109498ee7674b15d7f952322cda7dcb68e3"},"id":"5d212b4c-3dd0-4c52-a32f-e42bf1b41133","version":3} |
volumes.chaindir.size |
The maximum size usage of Ethereum data directory | 10Gi |
volumes.chaindir.storageClass |
The Kubernetes storage class of Ethereum data | $NAMESPACE-chaindata |
global.computingSpec |
The computing spec level of node to schedule | low |
global.nodeType |
The type of node to schedule | generic |
Specify each parameter using the --set key=value[,key=value]
argument to helm install
.
Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,
helm install \
--name ${DEPLOYMENT_ENVIRONMENT}-validator-${NAME} \
-f values.yaml \
kubernetes/amis/generic/validator
Tip: You can use the default values.yaml