Module 06: Production Bridges: Connecting Google Cloud & Hostinger

Writing code in a local sandbox is only half the battle. A truly autonomous engineering pipeline must bridge the gap between local verification and live production deployment. Here is how to configure secure bridges to Google Cloud and Hostinger.

1. Bridging to Google Cloud (GCP)

Google Antigravity integrates natively with Google Cloud via the Data Agent Kit (DAK) and gcloud CLI:

Step 1: Application Default Credentials (ADC)

# Authenticate your local workstation to Google Cloud
gcloud auth login
gcloud auth application-default login

# Set your target default project and compute region
gcloud config set project your-gcp-project-id
gcloud config set compute/region us-central1

Step 2: Activating the Data Agent Kit (DAK)

Run the bundled dak-setup skill to link BigQuery, Cloud Run, Cloud Storage (GCS), and Dataproc. Antigravity inspects your permissions and generates the necessary MCP server connections automatically.

2. Bridging to Hostinger Web Hosting

For high-performance static sites, PHP backends, or Node.js web applications, the Hostinger MCP Server provides autonomous deployment right from your conversation prompt:

Available Hostinger MCP Tools

• hostinger-hosting: Provides hosting_deploy for zero-downtime deployment of static HTML, PHP, and Node.js applications directly from a workspace directory or archive.
• hostinger-domains: Domain lookup, DNS records, and SSL provisioning.
• hostinger-dns: Programmatic DNS zone record updates.
• hostinger-wordpress: Complete headless WordPress administration, database exports, and plugin deployments.

Autonomous Zero-Downtime Deployment

When you are ready to publish changes to production, Antigravity executes the deployment operation cleanly:

# Antigravity internally archives your workspace (excluding .git, node_modules, and secrets)
# and uploads the payload via the Hostinger API:
call_mcp_tool(
    ServerName: "hostinger-hosting",
    ToolName: "execute",
    Arguments: {
        operation: "hosting_deploy",
        params: {
            domain: "yourdomain.com",
            path: "C:\path\to\your\workspace"
        }
    }
)

3. The Sovereign Autonomous Pipeline

With both bridges active, your development loop transforms into a sovereign workflow:

1. Conceive & Architect: Discuss the system design and approve the plan artifact.
2. Autonomous Execution: Antigravity writes the code, structures modular files, and checks linting.
3. Pre-Flight Verification: Local unit tests and API checks run in a scratch environment.
4. Production Deployment: Code is committed with conventional commits and deployed live to Google Cloud or Hostinger in under 90 seconds.