3 posts tagged with "Docker"

Tackling Rising Storage Costs in Artifact Registry​

When using a CI/CD pipeline with tools like GitHub Actions to deploy to Google Cloud Run, a new Docker image is pushed to Artifact Registry with every run. While this is a very convenient system, old images will pile up if left unchecked. Have you ever been surprised by a higher-than-expected storage bill?

This article introduces how to solve this problem using Artifact Registry's "Cleanup Policies" feature. I'll provide a step-by-step guide on how to automatically delete unnecessary old Docker images to continuously optimize your storage costs.

This guide is based on the Google Cloud Console UI as of July 2025.

This article is a record of the journey from identifying to resolving two tricky problems I encountered when adding internationalization (i18n) to a site built with Docusaurus v3: "client-side routing collapse" and "container startup failure on Cloud Run."

Prerequisites:

• Site Generator: Docusaurus v3
• Hosting: Google Cloud Run
• Development & Deployment: Docker, GitHub Actions
• Package Manager: pnpm

This article organizes the steps I took to introduce Docker Compose for the local development environment of a Docusaurus project.

Background:

To standardize the local development environment and simplify setup, I introduced Docker Compose to my Docusaurus (v3.8.0) project. Before this, I was running Node.js (v22.16.0) and pnpm (v10.11) by installing them directly on each developer's local machine.