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Docker

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140.2K
+ 1
3.9K
Snap CI

29
56
+ 1
100
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Docker vs Snap CI: What are the differences?

Key Differences between Docker and Snap CI

1. Docker: Containerization Platform Docker is a containerization platform that allows you to package an application and its dependencies into a standardized unit called a container. These containers are isolated environments that provide consistency and portability, enabling applications to run seamlessly across different operating systems and environments.

2. Snap CI: Continuous Integration and Deployment Tool Snap CI, on the other hand, is a continuous integration and deployment tool that helps automate the process of building, testing, and deploying software. It provides a pipeline-based workflow that allows developers to define their build and deployment stages, and seamlessly integrate with other tools and services.

3. Docker: Operating System Level Virtualization Docker uses operating system-level virtualization to run containers. It shares the host operating system's kernel and resources, making it lightweight and efficient. Each container runs in isolation, providing process-level separation and resource control, while still sharing the underlying operating system.

4. Snap CI: Code Execution Environment Snap CI provides a dedicated execution environment for running build and deployment jobs. It allows developers to define these jobs using a YAML configuration file, specifying the steps and dependencies required. Each job runs in its own isolated environment, ensuring consistent and reproducible results.

5. Docker: Infrastructure Agnostic Docker allows applications to be run on any infrastructure that supports Docker, such as physical servers, virtual machines, or cloud-based platforms. This agnostic approach provides flexibility in deployment options and makes it easier to manage and scale applications.

6. Snap CI: Integrated CI/CD Platform Snap CI offers an integrated CI/CD platform, providing a seamless end-to-end solution for building, testing, and deploying applications. It simplifies the process of setting up and managing the various stages of software delivery, reducing the need for manual intervention and improving overall development productivity.

In Summary, Docker is a containerization platform that provides standardized units called containers for running applications across different environments, while Snap CI is a CI/CD tool focused on automating the build and deployment process in a pipeline-based workflow.

Decisions about Docker and Snap CI
Florian Sager
IT DevOp at Agitos GmbH · | 3 upvotes · 455.1K views
Chose
LXDLXD
over
DockerDocker

lxd/lxc and Docker aren't congruent so this comparison needs a more detailed look; but in short I can say: the lxd-integrated administration of storage including zfs with its snapshot capabilities as well as the system container (multi-process) approach of lxc vs. the limited single-process container approach of Docker is the main reason I chose lxd over Docker.

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Pros of Docker
Pros of Snap CI
  • 823
    Rapid integration and build up
  • 692
    Isolation
  • 521
    Open source
  • 505
    Testa­bil­i­ty and re­pro­ducibil­i­ty
  • 460
    Lightweight
  • 218
    Standardization
  • 185
    Scalable
  • 106
    Upgrading / down­grad­ing / ap­pli­ca­tion versions
  • 88
    Security
  • 85
    Private paas environments
  • 34
    Portability
  • 26
    Limit resource usage
  • 17
    Game changer
  • 16
    I love the way docker has changed virtualization
  • 14
    Fast
  • 12
    Concurrency
  • 8
    Docker's Compose tools
  • 6
    Fast and Portable
  • 6
    Easy setup
  • 5
    Because its fun
  • 4
    Makes shipping to production very simple
  • 3
    It's dope
  • 3
    Highly useful
  • 2
    Does a nice job hogging memory
  • 2
    Open source and highly configurable
  • 2
    Simplicity, isolation, resource effective
  • 2
    MacOS support FAKE
  • 2
    Its cool
  • 2
    Docker hub for the FTW
  • 2
    HIgh Throughput
  • 2
    Very easy to setup integrate and build
  • 2
    Package the environment with the application
  • 2
    Super
  • 0
    Asdfd
  • 14
    Github integration
  • 13
    Easy setup
  • 11
    Multi-stage pipelines
  • 10
    Continuous deployment
  • 9
    Easy ui
  • 9
    Great customer support
  • 8
    Automatic branch tracking
  • 7
    Automated and manual deploys
  • 5
    Console debugging
  • 5
    Pull request integration
  • 4
    Continuous delivery
  • 3
    Free for open-source
  • 2
    Better PR support

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Cons of Docker
Cons of Snap CI
  • 8
    New versions == broken features
  • 6
    Unreliable networking
  • 6
    Documentation not always in sync
  • 4
    Moves quickly
  • 3
    Not Secure
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    What companies use Docker?
    What companies use Snap CI?
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    What are some alternatives to Docker and Snap CI?
    LXC
    LXC is a userspace interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers.
    rkt
    Rocket is a cli for running App Containers. The goal of rocket is to be composable, secure, and fast.
    Kubernetes
    Kubernetes is an open source orchestration system for Docker containers. It handles scheduling onto nodes in a compute cluster and actively manages workloads to ensure that their state matches the users declared intentions.
    Cloud Foundry
    Cloud Foundry is an open platform as a service (PaaS) that provides a choice of clouds, developer frameworks, and application services. Cloud Foundry makes it faster and easier to build, test, deploy, and scale applications.
    Vagrant
    Vagrant provides the framework and configuration format to create and manage complete portable development environments. These development environments can live on your computer or in the cloud, and are portable between Windows, Mac OS X, and Linux.
    See all alternatives