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SKU/Artículo: AMZ-B0G35SNN8F
Podman Rootless Containers Simplified: Fix Port Binding Errors, Master Volume Permissions, and Solve SubUID Mapping Problems with Secure, Docker-Compatible Containerization
Format:
Paperback
Detalles del producto
Disponibilidad:
En stock
En stock
Peso con empaque:
0.77 kg
0.77 kg
Devolución:
Sí
Sí
Condición
Nuevo
Nuevo
Producto de:
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Running containers without root access shouldn’t be a struggle. Podman Rootless Containers Simplified gives you the clear, practical, frustration-free roadmap to mastering Podman as a secure, modern, and Docker-compatible container engine—without ever touching sudo. If you’ve ever battled:Port binding failuresBroken volume permissionsStrange UID/GID ownership like 100000:100000SubUID/SubGID mapping confusionSlirp4netns networking issues or the shift from daemon-based Docker to daemonless Podman—this book finally gives you the answers.Why This Book Matters Podman isn’t “just another Docker alternative.” It’s a next-generation, rootless, daemonless engine built for security, compliance, and developer freedom. This guide breaks down everything in simple, actionable language—so you can run containers safely, fix problems instantly, and build production-grade environments without privileged access. What You Will Learn • How Podman’s architecture works—and why rootless mode is a security game changer • How user namespaces and subUID/subGID mappings actually work (explained simply) • Reliable fixes for ports <1024, volume issues, permission problems, and UID mismatches • How to build secure, rootless, production-ready environments with systemd • Migration techniques for Docker users, CI/CD integration, and image compatibility • A full troubleshooting guide for real Podman issues developers face daily Hands-On Learning You’ll build real projects including: • Your first rootless container • A rootless web server • Multi-container pods • A complete development stack • Automated systemd-based deployments By the end, you won’t just understand Podman—you’ll master it, with the confidence to deploy secure, scalable rootless containers anywhere. Who This Book Is For • DevOps engineers, SREs, and Linux admins • Developers running services without sudo • Cloud/platform engineers needing hardened container workflows • Students and beginners who want a simple explanation that just makes sense Master Podman. Eliminate root. Fix every permission problem forever. Get your copy and transform your container workflow—rootlessly.
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U$S 44,85
49% OFF
U$S 23,00
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