demo

Prerequisites

Run node

Follow these steps to run first validator node: run-first-validator.md
Following steps can be used to run subsequent validator nodes

Copy the example variables file:

cp ~/cerc/laconicd-stack/playbooks/validator/validator-vars.example.yml ~/cerc/laconicd-stack/playbooks/validator/validator-vars.yml

Check first validator node address using:

laconic-so deployment --dir $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR exec laconicd 'echo $(laconicd cometbft show-node-id)@host.docker.internal:26656'

NOTE: Make sure that DATA_DIRECTORY and MAINNET_DEPLOYMENT_DIR values are that of first validator deployment

Update cerc_peers in ~/cerc/laconicd-stack/playbooks/validator/validator-vars.yml:

cerc_moniker: "LaconicMainnetNode-2"

cerc_peers: "<node-id>@host.docker.internal:26656"

Export the data directory and mainnet deployment directory as environment variables:

# Parent directory where the deployment directory will live
export DATA_DIRECTORY=

# Set mainnet deployment directory
# for eg: mainnet-validator-deployment
export MAINNET_DEPLOYMENT_DIR=

Update port mappings in ~/cerc/laconicd-stack/playbooks/validator/templates/specs/spec-template.yml.j2 to avoid port conflicts with first validator node:

network:
  ports:
    laconicd:
      - '3060:6060'
      - '36657:26657'
      - '36656:26656'
      - '3473:9473'
      - '3090:9090'
      - '3317:1317'

Run ansible playbook to set up and start your validator node:

ansible-playbook -i localhost, -c local ~/cerc/laconicd-stack/playbooks/validator/run-validator.yml

Check logs to ensure that node is running:

laconic-so deployment --dir $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR logs laconicd -f

Create Validator

Export required env vars:

# desired key name
export KEY_NAME=<key-name>

export DATA_DIRECTORY=<data-directory>
export MAINNET_DEPLOYMENT_DIR=<mainnet-deployment-dir>

Run ansible playbook to create validator on running chain:
```
ansible-playbook -i localhost, -c local ~/cerc/laconicd-stack/playbooks/validator/create-validator.yml
```
- Input private key of the existing account when prompted

Check the validator list:

laconic-so deployment --dir $DATA_DIRECTORY/$MAINNET_DEPLOYMENT_DIR exec laconicd 'laconicd query staking validators'

2.6 KiB Raw Blame History

demo

Prerequisites

Run node

Create Validator

2.6 KiB

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