Celestia Node Setup Script by PostHuman Validator

This script is provided by PostHuman Validator to automate the setup and management of Celestia nodes. It simplifies installation, configuration, and maintenance, ensuring an efficient setup process.

Getting Started

To download, make the script executable, and run it, use the following command:

curl -o celestia-manager.sh https://raw.githubusercontent.com/Validator-POSTHUMAN/celestia-oneliner/main/celestia-manager.sh && chmod +x celestia-manager.sh && ./celestia-manager.sh

Features

1. Install Node (Full Setup)

• Checks system requirements (CPU, RAM, and disk space) for compatibility.
• Installs necessary dependencies like Go and other libraries.
• Downloads and installs Celestia binaries.
• Initializes the node on the Celestia network.
• Configures the node with default settings, seeds, and peers.
• Sets up systemd services to run Celestia as a background service.

2. Install Snapshot for Faster Sync

• Provides options for installing a "Pruned" or "Archive" snapshot to speed up initial synchronization.
• Downloads and extracts the selected snapshot.
• Automatically backs up the priv_validator_state.json file and restores it after extraction.
• Restarts the services to resume node operation.

3. Update Node

• Downloads and installs the latest Celestia binaries.
• Restarts the node services to apply the updates.

4. Create Validator

• Initializes the node with a unique moniker.
• Exports validator and EVM keys for wallet integration.
• Ensures the node is fully synchronized before proceeding with validator creation.

5. Validator Operations

• View Validator Info: Displays details about the validator.
• Delegate Tokens: Enables staking of tokens to the validator.
• Unstake Tokens: Allows withdrawal of staked tokens.
• Set Withdrawal Address: Configures the address for receiving rewards.
• Unjail Validator: Restores a jailed validator back to active status.

6. Node Operations

• Node Info: Displays the current status and configuration of the node.
• Your Node Peer: Shows the node's peer connection details.
• Firewall Configuration: Sets up necessary firewall rules.
• Delete Node: Removes the node's data and configuration.

7. Service Operations

• Start, Stop, Restart Service: Controls Celestia services.
• Check Logs: Monitors Celestia service logs in real time.
• Enable/Disable Service: Configures automatic startup behavior.

8. Bridge Node Setup

• Install Bridge Node: Initializes a Celestia bridge node.
• Bridge Node Wallet: Displays wallet information for bridge transactions.
• Update Bridge Node: Updates the bridge node to the latest version.
• Reset Bridge Node: Resets the bridge node for troubleshooting.

9. Advanced Operations

• Toggle RPC & gRPC: Enables or disables public RPC and gRPC endpoints.
• Toggle API: Controls API accessibility.
• Check Sync Status: Monitors block synchronization progress.

System Requirements

Minimum system requirements for running a Celestia node:

• CPU: 8 cores
• RAM: 24 GB
• Disk Space: 3 TB (for archive node)

License

This script is provided by PostHuman Validator.