Practical Docker with Python : build, release and distribute your Python app with Docker /

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Learn the key differences between containers and virtual machines. Adopting a project based approach, this book introduces you to a simple Python application to be developed and containerized with Docker. After an introduction to Containers and Docker you'll be guided through Docker installatio...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Bhat, Sathyajith (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: [United States] : Apress, 2018.
Temas:
Application software > Development.
Python (Computer program language)
Logiciels d'application > Développement.
Python (Langage de programmation)
Web programming.
Software Engineering.
Programming & scripting languages: general.
COMPUTERS > Software Development & Engineering > General.
COMPUTERS > Programming Languages > Python.
Application software > Development
Cloud computing
Acceso en línea:Texto completo (Requiere registro previo con correo institucional)
Tabla de Contenidos:
  • Intro; Table of Contents; About the Author; About the Technical Reviewer; Acknowledgments; Introduction; Chapter 1: Introduction to Containerization; What Is Docker?; Docker the Company; Docker the Software Technology; Understanding Problems that Docker Solves; Containerization Through the Years; 1979: chroot; 2000: FreeBSD Jails; 2005: OpenVZ; 2006: cgroups; 2008: LXC; Knowing the Difference Between Containers and Virtual Machines; Summary; Chapter 2: Docker 101; Installing Docker; Installing Docker on Windows; Installing on MacOS; Installing on Linux; Additional Steps.
  • Understanding Jargon Around DockerLayers; Docker Image; Docker Container; Bind Mounts and Volumes; Docker Registry; Dockerfile; Docker Engine; Docker Daemon; Docker CLI; Docker API; Docker Compose; Docker Machine; Hands-On Docker; Working with Docker Images; Working with a Real-World Docker Images; Summary; Chapter 3: Building the Python App; About the Project; Setting Up Telegram Messenger; BotFather: Telegram's Bot Creation Interface; Creating the Bot with BotFather; Newsbot: The Python App; Installing Dependencies of Newsbot; Running Newsbot; Sending Messages to Newsbot; Summary.
  • Chapter 4: Understanding the DockerfileDockerfile; Build Context; Dockerignore; Building Using Docker Build; Dockerfile Instructions; FROM; WORKDIR; ADD and COPY; RUN; CMD and ENTRYPOINT; Gotchas About Shell and Exec Form; ENV; VOLUME; EXPOSE; LABEL; Guidelines and Recommendations for Writing Dockerfiles; Multi-Stage Builds; Dockerfile Exercises; Summary; Chapter 5: Understanding Docker Volumes; Data Persistence; Example of Data Loss Within Docker Container; tmpfs Mounts; Bind Mounts; Volumes; Docker Volume Subcommands; Create Volume; Inspect; List Volumes; Prune Volumes; Remove Volumes.
  • Using Volumes When Starting a ContainerVOLUME Instruction in Dockerfile; Docker Volume Exercises; Summary; Chapter 6: Understanding Docker Networks; Why Do We Need Container Networking?; Default Docker Network Drivers; Bridge Network; Host Network; Overlay Network; Macvlan Networks; None Networking; Working with Docker Networks; Bridge Networks; Creating Named Bridge Networks; Connecting Containers to Named Bridge Networks; Host Networks; Docker Networking Exercises; Summary; Chapter 7: Understanding Docker Compose; Overview of Docker Compose; Installing Docker Compose; Docker Compose Basics.
  • Compose File VersioningVersion 1; Version 2; Version 3; Docker Compose File Reference; Services; build; context; image; environment/env_file; depends_on; image; ports; volumes; Restart; Docker Compose CLI Reference; build; down; exec; logs; stop; Docker Volume Exercises; Summary; Index.

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