Automate Infrastructure with AI Agents

#!/bin/bash
# Horizontal Scaling: Create multiple agent instances

AGENT_COUNT=${1:-3}
BASE_NAME="worker"

for i in $(seq 1 $AGENT_COUNT); do
  dalang service create \
    --name "${BASE_NAME}-${i}" \
    --cpu 2 --ram 2G --storage 10G \
    -y &
done

wait
echo "Created $AGENT_COUNT worker instances"

# List all workers
dalang service list --json | jq '.[] | select(.name | startswith("worker"))'

#!/bin/bash
# Self-Healing: Monitor and recreate failed instances

while true; do
  # Get all agent instances
  AGENTS=$(dalang service list --json | jq -r '.[] | select(.name | startswith("agent")) | .name')

  for AGENT in $AGENTS; do
    STATUS=$(dalang service info "$AGENT" --json | jq -r '.status')

    if [ "$STATUS" != "RUNNING" ]; then
      echo "Agent $AGENT is $STATUS, recreating..."
      dalang delete "$AGENT" -y
      dalang service create --name "$AGENT" --cpu 2 --ram 2G -y
    fi
  done

  sleep 60
done

# Python: Programmatic infrastructure control
import subprocess
import json

def run_dalang(cmd):
    result = subprocess.run(
        f"dalang {cmd} --json",
        shell=True, capture_output=True, text=True
    )
    return json.loads(result.stdout) if result.stdout else None

# List all services
services = run_dalang("service list")
running = [s for s in services if s['status'] == 'RUNNING']

# Get specific VM info
vm = run_dalang("service info my-agent")
print(f"VM IP: {vm['public_ip']}")
print(f"Balance: {run_dalang('credit')['balance']}")

# Create new VM programmatically
import os
os.system("dalang service create --name new-agent --cpu 2 --ram 2G -y")