Skill · Containers · Build and run containers
Secure the installation and the containers
Secure Docker in production: capabilities, seccomp, a read-only file system, limits, build secrets and socket access filtered through a proxy.
Start lesson 1The Containers domain
- 3 lessons
- ~2 h 35 of reading
- 3 quizzes
- 0 proof lab
The path
Where it comes from, where it leads
What you need to know first, where you stand on this skill, and what it opens next. Your status is computed in your browser, from what you have read and passed.
Before · 1 prerequisite
This skill, for you
Secure the installation and the containers
Computing
It unlocks · nothing yet
No other skill requires it: it is an end-of-path skill.
The path through the foundations From the most upstream foundation to this skill: what is in place, what remains to read.
Lessons
How to learn it
This skill is learned with the tool of your choice; your preferences decide the path followed in your journey. Each path lists its lessons in program order.
With Docker
3 lessons · ~2 h 35 default
- 1Securing Docker in production· 70 min
- 2Gérer les secrets (in French)· 45 min
- 3Protéger la socket avec un proxy (in French)· 40 min
With Podman
1 lesson · ~35 min
Beyond the lessons
Assess, practise, pass the proof
Reading a lesson confirms nothing. A skill is confirmed by a passed quiz, practised in a guided lab, and put to the test by a challenge or a mission; an imported lab result is not verified by the site.
Assess yourself
3 quizzes
At the end of the lessons: passed at 70%, they confirm the skill.
Practice
No guided lab
No guided lab practices it yet.
Proof
No proof
A practical proof is a challenge, a capstone or a declared lab.
Used by the mission “Deliver a traceable artefact”, which has its proof.
Placement test
Preparing the questions…
Your answers in detail
For each question asked: your answer, the correct answer, its explanation and the page to reread.
Around it
Who requires it, who teaches it
Required by
Taught by
Tool of your choice: Docker or Podman.
Same block · Build and run containers