Xiaoming Icode's Tech Blog

About Me

Sat, 31 Jan 2026 02:13:22 +0800

Hello! I’m Ming8087, a technical developer specializing in the Cloud Native and DevOps fields.

My Tech Stack
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Backend: Go, Java, Kubernetes, Docker
DevOps: Jenkins, GitLab CI, Prometheus
Others: Linux, Cloud Platforms (Alibaba Cloud, Tencent Cloud)

Contact Information
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GitHub: Ming8087
Email: czming87@163.com

Devops Script

Sat, 31 Jan 2026 02:11:55 +0800

K8s Deploy Project

Sat, 31 Jan 2026 02:11:54 +0800

Project Introduction
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An enterprise-level microservice deployment platform built on Kubernetes 1.28, including:

Auto-scaling configuration
Persistent storage solution
Monitoring and alerting integration (Prometheus + Grafana)

Source Code Address
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GitHub Repository

Cloud Native Getting Started: Build a Local Kubernetes Testing Environment in 3 Steps

Thu, 29 Jan 2026 23:27:06 +0800

For developers new to cloud-native technologies, setting up a stable local K8s environment is the first step to getting started. This article implements rapid deployment based on Docker + Kind, requiring no complex hardware configurations, and is suitable for beginners to learn and test.

Jenkins vs GitLab CI: My Journey to Selecting the Right Automation Deployment Tool

Wed, 28 Jan 2026 15:30:00 +0800

In DevOps practices, automated build and deployment are core processes. I have used both Jenkins and GitLab CI tools, encountered many pitfalls along the way, and today I will share the pros and cons of these two tools as well as my selection recommendations.

Cloud Native Troubleshooting: 5 Common Causes and Solutions for K8s Pod Startup Failures

Tue, 20 Jan 2026 11:00:00 +0800

In daily K8s usage, Pod startup failures are the most common issues. I have compiled 5 high-frequency troubleshooting scenarios and their corresponding solutions to help you quickly locate problems.

I. Cause 1: Image Pull Failure
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Symptom: Pod status shows ImagePullBackOff Troubleshooting Command:

From Zero to One: Write a K8s Resource Inspection Tool in Go

Thu, 15 Jan 2026 14:00:00 +0800

As a cloud-native developer, you often need to check the status of resources in a K8s cluster (such as abnormal Pods, unexposed Services, etc.). This article will teach you to write a lightweight inspection tool using Go language combined with the official K8s SDK.

Prometheus + Grafana in Practice: Build a K8s Monitoring Dashboard in 10 Minutes

Sat, 10 Jan 2026 09:00:00 +0800

Monitoring is the “eyes” of cloud-native systems, and Prometheus + Grafana is currently the most popular monitoring combination. This article will teach you how to quickly deploy this toolset in a K8s cluster and configure a visualization dashboard.