Course · Beginner to intermediate
Containers and Docker
Understand containers, build your images and run an application with Docker and Compose
- 3 levels
- 15 modules
- 70 lessons
- 85 labs
- 55 quizzes
- 112h
Start Lesson: Docker tutorial: the guide to learn Docker from A to Z
Recommended before you start: Linux, Introduction à la conteneurisation (in French)
About this path · first level: 22 lessons, about 4 weeks
Welcome to your Docker course path. This page lists the lessons available in English, grouped into progressive modules: from running a first container to building and publishing images, then describing and making a Compose stack reliable.
Yes, it is a long path. Nobody follows it in one go: it is split into levels. The first one, "Use Docker", is 22 lessons of about 95 minutes: at one per working day, roughly 4 weeks, and it ends with its own result. Each module gives you a skill you can use the next day, and your progress waits for you in this browser and on the devices linked to your optional account.
Reach a goal
This topic path gathers all our content on the domain. Your personal path may only use part of it.
- Skills 6 (+4 in part) 6 by quiz · 6 in a lab · 1 with a proof
- Jobs DevSecOps EngineerCI/CD EngineerPlatform Engineer
- Certifications CKADKCNALFCS
Progress 0 / 70 (0%)
- Knowledge Not measured Your first quiz will show up at the end of a lesson.
- Practice Not measured Labs measure what you can do. You do not need DSOXLab to start a course.
- Proof Not measured Challenges and hands-on exams check that you can act without step-by-step instructions.
Tick lessons here, or with “Mark as read” at the end of each lesson. Progress stays in this browser; nothing is sent to the server unless you link this browser to an optional account.
N1
You run, build, publish, observe and troubleshoot a container, connect it to others without exposing what must stay private, and its data survives recreation.
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02
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Context and landmarks
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03
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Publish an image to a registry: access token, tag and digest
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Context and landmarks
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04
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Operate and troubleshoot Docker containers: lifecycle, logs, inspection and daemon
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Context and landmarks
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05
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Context and landmarks
Level validation: Challenge · The shop cannot find its catalogue
N2
You describe a multi-service application with Compose, make it reliable, and operate it in service, from logs to a restored backup and from an update to a rollback.
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07
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Context and landmarks
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08
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Context and landmarks
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09
Level validation: Mock exam · Restore a stack on another host, data included
N3
You build and deliver advanced images, understand and administer the engine, harden execution and industrialise the image pipeline.
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10
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Read an OCI image and check its integrity: index, manifest, config, layers and digests
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Context and landmarks
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11
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Context and landmarks
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13
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Operate and troubleshoot Docker containers: lifecycle, logs, inspection and daemon
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Context and landmarks
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14
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Context and landmarks
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15
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Context and landmarks
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Context and landmarks
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Level validation: Mock exam · Deliver and recover an isolated application end to end