benchmark/kubernetes: add validator service chart
This commit is contained in:
Alan Chen
parent
3b80f08354
commit
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from subprocess import call
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for v in range(0, 26, 1):
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call(["helm" ,"delete", "--purge", "validator-svc-{}".format(v)])
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call(["helm" ,"delete", "--purge", "validator-{}".format(v)])
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from subprocess import call
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for v in range(0, 26, 1):
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call(["helm" ,"install", "-n", "validator-svc-{}".format(v), "-f", "values.validator-{}.yaml".format(v), "validator-service"])
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call(["helm" ,"install", "-n", "validator-{}".format(v), "-f", "values.validator-{}.yaml".format(v), "validator"])
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# Patterns to ignore when building packages.
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# This supports shell glob matching, relative path matching, and
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# negation (prefixed with !). Only one pattern per line.
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.DS_Store
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# Common VCS dirs
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.git/
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.gitignore
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.bzr/
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.bzrignore
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.hg/
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.hgignore
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.svn/
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# Common backup files
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*.swp
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*.bak
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*.tmp
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*~
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# Various IDEs
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.project
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.idea/
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*.tmproj
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name: validator-service
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home: https://github.com/maichain/mchain_service
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apiVersion: v1
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description: A reference Helm chart for Ethereum validator
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maintainers:
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- name: Alan Chen
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email: alan@am.is
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version: 0.0.1
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sources:
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- https://github.com/maichain/mchain_service/kubernetes/amis/generic/validator
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MIT License
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Copyright (c) 2017 AMIS Technologies
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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# Validator Helm Chart
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A validator is an Ethereum client to validate transactions and generate blocks.
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## Prerequisites
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* [StatefulSets](https://kubernetes.io/docs/concepts/abstractions/controllers/statefulsets/) support
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* Dynamically provisioned persistent volumes
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## Installing the Chart
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To install the chart:
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```bash
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helm install \
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--name ${DEPLOYMENT_ENVIRONMENT}-transactor-${NAME} \
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kubernetes/amis/generic/validator
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```
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## Configuration
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The following tables lists the configurable parameters of the transactor chart and their default values.
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| Parameter | Description | Default |
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| ------------------------------- | ------------------------------------------------- | ---------------------------------------------------------- |
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| `service.type` | The Kubernetes service type | `ClusterIP` |
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| `service.externalPeerPort` | Exposed Ethereum P2P port | `30303` |
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| `service.ExternalRPCPort` | Exposed Ethereum RPC port | `8545` |
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| `service.ExternalWSPort` | Exposed Ethereum WebSocket port | `8546` |
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| `replicaCount` | Kubernetes statefulset replicas | `1` |
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| `image.repository` | Docker image repository | `ethereum/client-go` |
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| `image.tag` | Docker image tag | `alpine` |
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| `image.pullPolicy` | Docker image pulling policy | `Always` |
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| `ethereum.identity` | Custom node name | `$POD_NAME` |
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| `ethereum.port` | Network listening port | `30303` |
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| `ethereum.networkID` | Network identifier | `12345` |
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| `ethereum.cache` | Megabytes of memory allocated to internal caching | `512` |
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| `ethereum.rpc.enabled` | Enable the HTTP-RPC server | `false` |
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| `ethereum.rpc.addr` | HTTP-RPC server listening interface | `localhost` |
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| `ethereum.rpc.port` | HTTP-RPC server listening port | `8545` |
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| `ethereum.rpc.api` | API's offered over the HTTP-RPC interface | `"eth,net,web3,personal"` |
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| `ethereum.rpc.corsdomain` | Comma separated list of domains from which to accept cross origin requests | `*` |
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| `ethereum.ws.enabled` | Enable the WS-RPC server | `false` |
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| `ethereum.ws.addr` | WS-RPC server listening interface | `localhost` |
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| `ethereum.ws.port` | WS-RPC server listening port | `8546` |
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| `ethereum.ws.api` | API's offered over the WS-RPC interface | `"eth,net,web3,personal"` |
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| `ethereum.ws.origins` | Origins from which to accept websockets requests | `*` |
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| `ethereum.mining.enabled` | Enable mining | `true` |
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| `ethereum.mining.threads` | Number of CPU threads to use for mining | `2` |
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| `ethereum.mining.etherbase` | Public address for block mining rewards | `"1a9afb711302c5f83b5902843d1c007a1a137632"` |
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| `ethereum.ethstats.enabled` | Enable ethstats reporting | `true` |
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| `ethereum.ethstats.addr` | Ethstats service address | `ws://eth-netstats` |
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| `ethereum.ethstats.port` | Ethstats service port | `3000` |
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| `ethereum.ethstats.secret` | Ethstats service websocket secret | `bb98a0b6442386d0cdf8a31b267892c1` |
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| `ethereum.nodekey.hex` | P2P node key as hex | `aaaaaaaaaaaaaa5302ccdd5b6ffa092e148ba497e352c2824f366ec399072068` |
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| `ethereum.account.address` | Account address assigned to the validator | `1a9afb711302c5f83b5902843d1c007a1a137632` |
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| `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}` |
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| `volumes.chaindir.size` | The maximum size usage of Ethereum data directory | `10Gi` |
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| `volumes.chaindir.storageClass` | The Kubernetes storage class of Ethereum data | `$NAMESPACE-chaindata` |
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| `global.computingSpec` | The computing spec level of node to schedule | `low` |
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| `global.nodeType` | The type of node to schedule | `generic` |
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Specify each parameter using the `--set key=value[,key=value]` argument to `helm install`.
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Alternatively, a YAML file that specifies the values for the parameters can be provided while installing the chart. For example,
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```bash
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helm install \
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--name ${DEPLOYMENT_ENVIRONMENT}-validator-${NAME} \
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-f values.yaml \
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kubernetes/amis/generic/validator
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```
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> **Tip**: You can use the default [values.yaml](values.yaml)
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{{/* vim: set filetype=mustache: */}}
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{{/*
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Expand the name of the chart.
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*/}}
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{{- define "name" -}}
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{{- default .Chart.Name | trunc 60 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Create a default fully qualified app name.
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We truncate at 60 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
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*/}}
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{{- define "fullname" -}}
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{{- $name := .Values.nameOverride -}}
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{{- printf "%s-%v" .Chart.Name $name | trunc 60 | trimSuffix "-" -}}
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{{- end -}}
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{{/*
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Deployment environment
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*/}}
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{{- define "environment" -}}
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{{- default .Release.Namespace -}}
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{{- end -}}
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clusterIP: {{ .Values.service.staticIP | quote }}
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{{- end }}
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ports:
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- port: {{ .Values.service.externalPeerPort }}
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targetPort: {{ .Values.ethereum.port }}
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protocol: TCP
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name: peer
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{{- if .Values.ethereum.rpc.enabled }}
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- port: {{ .Values.service.externalRPCPort }}
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targetPort: {{ .Values.ethereum.rpc.port }}
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name: ws
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{{- end }}
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selector:
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app: {{ template "fullname" . }}
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app: {{ .Values.app }}
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# Default values for validator-service.
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# This is a YAML-formatted file.
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# Declare variables to be passed into your templates.
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nameOverride:
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# service.yaml
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service:
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type: ClusterIP
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externalRPCPort: 8545
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externalWSPort: 8546
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ethereum:
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rpc:
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enabled: false
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port: 8545
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ws:
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enabled: true
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port: 8546
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app: validator
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