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Containerizaton 101

*****

Docker has taken our industry by storm. Hardly anyone can ignore the usefulness of containerized applications. Containers allow encapsulating part of your system configuration making it easier to distribute and manage applications at scale. This is a 2-day practical workshop that covers Docker functionality, use cases and deployment scenarios. It is targeted at software developers and system administrators willing to integrate containers into software delivery and maintenance processes. The workshop includes a lot of hands-on exercises that are based on real-life experience. All participants will receive cheatsheets as well as get access to online slides and all the code.

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What's Inside

Outline

  • Brief history: Linux containers and Docker inception
  • Container concepts: Host, engine, daemon, client, image, container, layer
  • Container images: exploring Docker Hub, pulling images from Docker Hub and private registries, exploring local image cache, loading images into local image cache
  • Running containers: Long running containers, throw-away containers, exposing ports, setting environment variables, sharing data with the host, setting limits.
  • Exploring container state: Listing containers, status and resource usage, standard streams, stopping containers, killing containers, pausing containers, removing containers.
  • Creating images: Images from existing containers, building images using Dockerfile, selecting base image, defining image parameters, removing images.
  • Distributing images: Through a registry or as a TAR archive, squashing images, minimizing
  • Pipelines: Integrating Docker containers into a software delivery pipeline.
  • Networking: Creating networks and "linking" containers, handling communication with the host, port fowarding, managing different network types.
  • Orchestrating: Creating Docker Compose configuration for defining containers, networks and volumes.
  • Clustering: Using remote Docker engine, setting up Docker Swarm, configuring services and stacks, load-balancing.
  • Monitoring: Monitoring Docker host, visualizing image and container layer dependencies, managing container logs.

Who's This For

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developers, software architects, technical project managers, system administrators.

What You Get

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Unique content - real-life use cases, modern infrastructure, CI/CD/GitOps principles shown in practice.

certificate

Certificate of attendance - you will get a shareable online certificate.

exam

Exam after the course - you may pass an optional 1-hour exam and get your score printed on the certificate.

video-call

Workshop happens online - join from the convenience of your office or home.

video-recording

Video recordings will be available after the course - you can revisit some topics later.

live

Live and interactive - you can ask questions in the chat or over audio and get live clarifications.

qa

Q&A session in the end of each day - you will to get answers to more complex questions in a 1-hour long Q&A session.

quiz

Quizzes and polls during the course - learning should be fun!

cloud-lab

Practical exercises with solutions - lots of simple and not-so-simple tasks to practice with during the course; Solutions will be provided afterwards.

home

Additional home work - for those who want to practice more after the course; Homework will be reviewed and supplemented by constructive feedback.

email

Lifetime e-mail support - you can get answers on anything related to the course content as well as advice based on your company specific situation.

Andrey Adamovich

trainer-lightAbout the trainer

Andrey works as a free-lance DevOps consultant offering his expertise in implementing DevOps initiatives, selecting automation tooling, switching to infrastructure-as-code and immutable infrastructure and constructing software delivery pipelines.

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Pricing

Company

discounted85007000per teamof up to 10 attendees
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Price includes all materials and cloud infrastructure usage.

If training workshop happens on client premises then trainer's traveling expenses will be added to the final price.

VAT charges may apply.

All training courses are a subject to the cancellation policy.

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