Linux, Jenkins, AWS, SRE, Prometheus, Docker, Python, Ansible, Git, Kubernetes, Terraform, OpenStack, SQL, NoSQL, Azure, GCP, DNS, Elastic, Network, Virtualization. DevOps Interview Questions
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Developer-first error tracking and performance monitoring
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
walle - 瓦力 Devops开源项目代码部署平台
🛡️ Open-source and cloud-native Web Application Firewall (WAF)
Open-source cron job and background task monitoring service, written in Python & Django
🐚 Python-powered shell. Full-featured, cross-platform and AI-friendly.
Prevent cloud misconfigurations and find vulnerabilities during build-time in infrastructure as code, container images and open source packages with Checkov by Bridgecrew.
StackStorm (aka "IFTTT for Ops") is event-driven automation for auto-remediation, incident responses, troubleshooting, deployments, and more for DevOps and SREs. Includes rules engine, workflow, 160 integration packs with 6000+ actions (see https://exchange.stackstorm.org) and ChatOps. Installer at https://docs.stackstorm.com/install/index.html
🚀 Bring your favorite shell wherever you go through the ssh. Xonsh shell, fish, zsh, osquery and so on.
A deliberately vulnerable CI/CD environment. Learn CI/CD security through multiple challenges.
🤖 An open source chat-ops bot framework
💽 Doku - Docker disk usage dashboard
40K, small memory footprint, single binary that run list of commands in parallel and waits for their termination
Kubernetes 自动化运维与迁移工具:阿里云 3 主 HA、Compose→K8s、Terraform、Kubekey、部署验证与故障排查。Kubernetes automation, migration and ops toolkit.
End-to-end DevOps TaskFlow API — FastAPI, PostgreSQL, SQLAlchemy, Alembic, Docker Compose, Pytest and GitHub Actions CI,Kubernetes,prometheus,Grafana,helm,k9s,kompose,minikube
:whale: Keep an eye on your docker image size and prevent it from growing too big
Realistic synthetic events for testing, demos, and pipelines — streamed live or generated in bulk
git checkout for releases that span many repos. Version tags that restore your whole product. No server, no database, any language.
A lightweight, zero-dependency TUI dashboard for managing Docker containers and images dynamically in the terminal.
Lightweight Docker monitoring dashboard with anomaly detection & Telegram alerts. One-liner install, zero config.