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VPS Command Runner

Run commands across multiple VPS simultaneously. Execute SSH commands, deploy updates, check logs, manage Docker services, and check health across all your servers from one place. …

chmikiro

@chmikiro

Install

$ openclaw skills install @chmikiro/vps-command-runner

VPS Command Runner

Execute commands across your VPS fleet simultaneously using SSH key auth.

Requirements

  • SSH key-based auth configured in ~/.ssh/config with host aliases
  • ~/.openclaw/vps-inventory.conf listing your hosts (see inventory.example.conf)
  • No passwords stored anywhere — keys only

Setup

  1. Add each VPS to ~/.ssh/config:
Host vps1-de
    HostName 1.2.3.4
    User deploy
    IdentityFile ~/.ssh/id_ed25519
    StrictHostKeyChecking yes
  1. Copy inventory.example.conf to ~/.openclaw/vps-inventory.conf and list your host aliases:
vps1-de
vps2-us
internal
  1. First connection: run ssh <alias> true once manually to accept the host key.

Quick Usage

# Run command on all VPS
~/.openclaw/workspace/skills/vps-command-runner/scripts/run-all.sh "docker ps"

# Run on specific host
~/.openclaw/workspace/skills/vps-command-runner/scripts/run.sh vps1-de "systemctl status docker"

# Health check all hosts
~/.openclaw/workspace/skills/vps-command-runner/scripts/status.sh

# Pull latest image everywhere
~/.openclaw/workspace/skills/vps-command-runner/scripts/update.sh bringyour/community-provider:g4-latest

# Tail logs across fleet
~/.openclaw/workspace/skills/vps-command-runner/scripts/logs.sh urnetwork 100

# Docker helpers
~/.openclaw/workspace/skills/vps-command-runner/scripts/docker.sh ps
~/.openclaw/workspace/skills/vps-command-runner/scripts/docker.sh restart urnetwork

Scripts

  • run.sh <host> <command> — Execute on one host
  • run-all.sh <command> — Execute on all hosts (with confirmation)
  • status.sh — Health check: uptime, load, disk, docker, memory
  • update.sh <image> — Pull + restart a container across fleet
  • logs.sh <container> [lines] — Tail logs on all hosts
  • docker.sh <action> [args] — Docker helper (ps, restart, stop, logs, exec)
  • lib.sh — Shared config/loader, not called directly

Security notes

  • Never put IPs, usernames, or passwords in this skill's files
  • All auth via ~/.ssh/config + keys
  • run-all.sh requires explicit confirmation before executing
  • Host key checking is enforced (StrictHostKeyChecking=yes via ssh config)

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