# How Container Filesystem Works: Building a Docker-like Container From Scratch

**URL:** <https://forum.devtalk.com/t/how-container-filesystem-works-building-a-docker-like-container-from-scratch/214967>\
**Category:** In The News\
**Tags:** via-news-bot, docker, in-the-news\
**Created:** [17 September 2025 00:32 UTC](https://forum.devtalk.com/t/how-container-filesystem-works-building-a-docker-like-container-from-scratch/214967 "2025-09-17T00:32:09Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![CommunityNews](https://forum.devtalk.com/user_avatar/forum.devtalk.com/communitynews/32/1113_2.png) [@CommunityNews](https://forum.devtalk.com/u/CommunityNews)\
**Post date:** [17 September 2025 00:32 UTC](https://forum.devtalk.com/t/how-container-filesystem-works-building-a-docker-like-container-from-scratch/214967/1 "2025-09-17T00:32:09Z")

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> Learn how Linux containers are built from the ground up. Starting with the mount namespace and a root filesystem, see why PID, cgroup, UTS, and network namespaces naturally follow - and how this foundation makes concepts like bind mounts, volumes, and persistence in Docker or Kubernetes much easier to grasp.

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> **[How Container Filesystem Works: Building a Docker-like Container From Scratch...](https://labs.iximiuz.com/tutorials/container-filesystem-from-scratch)**
>
> Learn how Linux containers are built from the ground up. Starting with the mount namespace and a root filesystem, see why PID, cgroup, UTS, and network namespaces naturally follow - and how this foundation makes concepts like bind mounts, volumes,...