curl --request POST \
  --url https://api.iotools.cloud/v1/tool/dockerfile-generator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "stack": "node",
  "imageTag": "20-alpine",
  "workdir": "/app",
  "envVars": "NODE_ENV=production",
  "depFiles": "package.json package-lock.json",
  "installDeps": "npm ci --omit=dev",
  "exposePorts": "3000",
  "runUser": "node",
  "cmdForm": "exec",
  "cmdValue": "node server.js"
}
'

{
  "tool": "dockerfile-generator",
  "tool_version": "1.0.1",
  "outputs": {
    "output": "FROM node:20-alpine\n\nWORKDIR /app\n\nENV NODE_ENV=production\n\nCOPY package.json package-lock.json ./\nRUN npm ci --omit=dev\n\nCOPY . .\n\nEXPOSE 3000\n\nUSER node\n\nCMD [\"node\", \"server.js\"]\n"
  },
  "credits_used": 3,
  "credits_remaining": null
}