https://www.sre.wang/en/categories/automation-scripts/Recent content in Automation Scripts on SRE Engineering PracticeHugo -- gohugo.ioenTue, 14 Jul 2026 00:39:00 +0800https://www.sre.wang/en/posts/auto-inspection-platform-go/Tue, 14 Jul 2026 00:39:00 +0800https://www.sre.wang/en/posts/auto-inspection-platform-go/Build a production-grade automated inspection platform in Go, covering plugin architecture, concurrent execution, alert integration, and report generationhttps://www.sre.wang/en/posts/prometheus-blackbox-exporter-script/Thu, 19 Dec 2024 00:00:00 +0000https://www.sre.wang/en/posts/prometheus-blackbox-exporter-script/Batch service probing, SSL certificate expiry checking, configuration drift detection, alerting rule validation, and automated report generation — a complete inspection toolkit built on the Prometheus ecosystemhttps://www.sre.wang/en/posts/go-cli-tools-cobra/Wed, 06 Nov 2024 00:00:00 +0000https://www.sre.wang/en/posts/go-cli-tools-cobra/From cobra framework basics to building a real-world k8s-pod-cleaner CLI tool — covering command tree design, cross-platform compilation, and GoReleaser version managementhttps://www.sre.wang/en/posts/python-automation-paramiko-ansible/Thu, 31 Oct 2024 00:00:00 +0000https://www.sre.wang/en/posts/python-automation-paramiko-ansible/From paramiko SSH batch management to Fabric framework to Ansible automation — a complete walkthrough of Python ops automation evolution, with runnable code examples and architectural insightshttps://www.sre.wang/en/posts/ansible-vault-password-management/Thu, 05 Sep 2024 00:00:00 +0000https://www.sre.wang/en/posts/ansible-vault-password-management/In-depth analysis of Ansible Vault encryption mechanism, covering password file management, multi-environment key isolation, CI/CD integration, and security auditinghttps://www.sre.wang/en/posts/jenkins-pipeline-as-code/Mon, 29 Jul 2024 00:00:00 +0000https://www.sre.wang/en/posts/jenkins-pipeline-as-code/From Jenkinsfile syntax to shared libraries, parallel pipelines, K8s integration, and blue-green deployment — a systematic guide to production-grade Jenkins Pipeline as Codehttps://www.sre.wang/en/posts/gitops-argocd-practice/Mon, 22 Jul 2024 00:00:00 +0000https://www.sre.wang/en/posts/gitops-argocd-practice/An in-depth guide to GitOps core principles and ArgoCD architecture, covering Application CRD configuration, sync strategies, App of Apps multi-environment management, and a complete CD workflowhttps://www.sre.wang/en/posts/python-log-analysis-scripts/Wed, 05 Jun 2024 00:00:00 +0000https://www.sre.wang/en/posts/python-log-analysis-scripts/From regex parsing to pandas aggregation, from anomaly detection to real-time stream processing — a systematic guide to the full pipeline of Python log analysis and performance optimizationhttps://www.sre.wang/en/posts/git-hooks-automation/Fri, 03 May 2024 00:00:00 +0000https://www.sre.wang/en/posts/git-hooks-automation/From the Git Hooks system to pre-commit, commitlint, and Husky configuration — a systematic guide to code quality automation, team standards enforcement, and CI integrationhttps://www.sre.wang/en/posts/ansible-playbook-best-practices/Fri, 05 Apr 2024 00:00:00 +0000https://www.sre.wang/en/posts/ansible-playbook-best-practices/A systematic guide to Ansible Playbook best practices in production, covering role design, variable management, dynamic Inventory, Vault encryption, error handling, and performance optimizationhttps://www.sre.wang/en/posts/makefile-build-automation/Tue, 26 Mar 2024 00:00:00 +0000https://www.sre.wang/en/posts/makefile-build-automation/From Makefile syntax basics to ops scenario practices — a systematic guide to variables, functions, multi-target builds, conditional compilation, CI/CD integration, and production-grade templateshttps://www.sre.wang/en/posts/cron-vs-systemd-timer/Mon, 18 Mar 2024 00:00:00 +0000https://www.sre.wang/en/posts/cron-vs-systemd-timer/From cron syntax to systemd timer advantages, from task design to failure retry and alerting — a systematic comparison of two scheduling solutions with distributed scenarios coveredhttps://www.sre.wang/en/posts/kubectl-productive-aliases/Tue, 12 Mar 2024 00:00:00 +0000https://www.sre.wang/en/posts/kubectl-productive-aliases/From alias configuration to krew plugin management, k9s interactive tool, custom plugin development, and troubleshooting tips — comprehensively boost your kubectl workflow efficiencyhttps://www.sre.wang/en/posts/shell-automation-tips/Thu, 11 Jan 2024 00:00:00 +0000https://www.sre.wang/en/posts/shell-automation-tips/Practical Shell scripting tips for automated operations: log cleanup, batch health checks, auto-restart, and config backuphttps://www.sre.wang/en/posts/bash-production-scripts/Wed, 27 Dec 2023 00:00:00 +0000https://www.sre.wang/en/posts/bash-production-scripts/From set -euo pipefail to signal handling, argument parsing, unit testing, and ShellCheck — a systematic guide to writing production-grade Bash scripts with safety best practices