Adrian Kosmaczewski

Reusing apps between teams and environments through Containers

Stop rebuilding internal tools for different teams. This talk shows how to package any app in a container and run it consistently, anywhere.

Reusing apps between teams and environments through Containers
#1about 6 minutes

Addressing the challenges of developing internal company tools

Internal tools are critical but often under-resourced, creating distribution challenges across different operating systems and programming languages.

#2about 8 minutes

Building an optimized container using a multi-step process

A multi-step build separates build-time dependencies from the final runtime image, resulting in a smaller and more secure container.

#3about 8 minutes

Reusing containerized tools across platforms and CI/CD pipelines

Standardized container images can be seamlessly reused across different operating systems like Windows and integrated into CI/CD workflows like GitLab CI.

#4about 5 minutes

Practical ideas for containerizing code and documentation tasks

Containers can encapsulate common development tasks like code linting, black-box testing, documentation generation, and spell checking for consistent execution.

#5about 10 minutes

Best practices for creating CLI tools and containers

Follow command-line interface guidelines, use Makefiles to standardize commands, and inspect image layers with tools like Dive to optimize builds.

#6about 3 minutes

Language-specific tips for building efficient container images

Employ language-specific strategies like Python virtual environments, Go's distroless images, and ShellCheck to create robust and minimal containers.

#7about 1 minute

Summary and key takeaways for containerized tooling

Wrapping command-line tools in containers is a highly productive way to distribute code, standardize workflows, and improve team collaboration.

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Matching moments

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03:32 MIN

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Using containers to improve security and deployment
13:51 MIN

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DevSecOps: Security in DevOps

Q&A on shared systems and scaling productivity
51:53 MIN

Q&A on shared systems and scaling productivity

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The evolution of running databases in containers
02:30 MIN

The evolution of running databases in containers

Databases on Kubernetes: Why you should care

Starting your journey with containerization and build automation
26:12 MIN

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Achieving a zero-friction development environment
27:41 MIN

Achieving a zero-friction development environment

All things Docker Compose!

Audience Q&A on DevOps, tools, and process
24:47 MIN

Audience Q&A on DevOps, tools, and process

GitOps for the people

Bridging gaps with DevOps and containerization
17:33 MIN

Bridging gaps with DevOps and containerization

From Punch Cards to AI-assisted Development

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From learning to earning

Jobs that call for the skills explored in this talk.

Rust and GoLang

Rust and GoLang

NHe4a GmbH
Karlsruhe, Germany

Remote
€55-65K
Intermediate
Senior
Go
Rust