nimbus

Overview Versions Insights

Ansible Role: nimbus

Description

Ansible role that will install, configure and runs nimbus: an enterprise Ethereum 2 Client

Table of Contents

Supported Platforms

* MacOS
* Debian
* Ubuntu
* Redhat(CentOS/Fedora)
* Amazon

Role Variables:

All variables which can be overridden are stored in defaults/main.yml file. By and large these variables are configuration options. Please refer to the nimbus docs for more information

Name Default Value Description
nimbus_version unset REQUIRED Version of nimbus to install and run.
nimbus_user nimbus nimbus user
nimbus_group nimbus nimbus group
nimbus_base_dir /opt/nimbus Path to install to
nimbus_config_dir /etc/nimbus Path for default configuration
nimbus_data_dir /opt/nimbus/data Path for data directory
nimbus_validator_data_dir /opt/nimbus/validatorData Path for validaror data directory
nimbus_log_dir /var/log/nimbus Path for logs directory
nimbus_log_level "info" Log level
nimbus_network mainnet Predefined network configuration
nimbus_jwt_auth_file "/etc/jwt-secret.hex" Path of the JWT file
nimbus_execution_urls "http://127.0.0.1:8551" The elc execution url
nimbus_validator_beaconnodes "http://127.0.0.1:5051" The beacon endpoint for the validator to use
nimbus_default_fee_recipient "" The default fee recepient address
nimbus_keys_dir "/config/keys" The keys directory for validators
nimbus_secrets_dir "/config/secrets" The secrets directory for validators
nimbus_beacon_enabled True Default run the beacon node
nimbus_validator_enabled False Whether to run in validator mode - please note that the secrets and keys need to be copied by you

Keys/Secrets

Please note that you must put your own secrets and keys in the config directory that you are using ie nimbus_config_dir

Example Playbook

  1. Default setup: Install the role from galaxy
ansible-galaxy install consensys.nimbus

Create a requirements.yml with the following: Replace x.y.z below with the version you would like to use from the nimbus releases page

---
- hosts: localhost
  connection: local
  force_handlers: True

  roles:
  - role: consensys.nimbus
    vars:
      nimbus_version: vx.y.z
      nimbus_git_hash: abcd1203

Run with ansible-playbook:

ansible-playbook -v /path/to/requirements.yml
  1. Install via github
ansible-galaxy install git+https://github.com/consensys/ansible-role-nimbus.git

Create a requirements.yml with the following: Replace x.y.z below with the version you would like to use from the nimbus releases page

---
- hosts: localhost
  connection: local
  force_handlers: True

  roles:
  - role: ansible-role-nimbus
    vars:
      nimbus_version: vx.y.z
      nimbus_git_hash: abcd1203

Run with ansible-playbook:

ansible-playbook -v /path/to/requirements.yml

License

Apache

Author Information

Consensys, 2023

About

nimbus is an open-source ethereum 2 client

role nimbus blockchain ethereum enterprise crypto
Install
ansible-galaxy install ConsenSys/ansible-role-nimbus
GitHub repository
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Owner
Consensys
Consensys is the software engineering leader of the blockchain space. Our full-stack Ethereum products help developers build next-generation networks.