Pipe Network Node Executor
Automated Pipe Network Node Setup & Configuration Script
Problem
Pipe Network operates a Solana-settled CDN / edge-delivery network where operator nodes contribute bandwidth and cache storage in exchange for rewards paid to a linked Solana pubkey. The node has hard system requirements (4GB+ RAM, 100GB+ disk) that must be validated upfront, plus a referral-code + reward-wallet configuration step that, if skipped or mis-ordered, permanently detaches rewards from the operator’s wallet.
Approach
- Preflight hardware validation: RAM and disk are checked against minimums before touching the binary, failing fast on under-provisioned hosts.
- Solana pubkey as reward address: integrated as a first-class config step rather than an afterthought, to prevent orphaned rewards.
- screen-based supervision for the long-running node process.
- Self-referral code generation surfaced in the script so operators running multiple nodes can chain referrals without leaving the terminal.
Implementation
Bash script that runs on Ubuntu 18.04+. Verifies OS, RAM, and disk against Pipe Network’s minimums, installs curl and screen, downloads the Pipe Network binary, and walks the operator through configuring Solana reward pubkey, referral code, RAM/disk allocations, and cache directory. Launches the node inside a screen session for background execution and generates a self-referral code for downstream node deployments.
Outcome
- Under-provisioned hosts rejected at preflight, avoiding the common “node runs but is never rewarded” silent failure mode.
- Reward wallet correctly bound on first boot; Solana pubkey pre-validated before the node starts serving traffic.
- Node contributing bandwidth to the Pipe Network edge layer and accruing rewards to the configured Solana address.
Technologies
- Scripting: Shell (Bash)
- Infrastructure: Linux (Ubuntu 18.04+), screen
- Blockchain: Solana (wallet integration)
- Network: Pipe Network