https://www.sre.wang/en/tags/automation-scripts/Recent content in Automation Scripts on SRE Engineering PracticeHugo -- gohugo.ioenThu, 19 Dec 2024 00:00:00 +0000https://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/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/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/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