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(instructor) This will be a big module, it's very long

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it has a lot of content in it, because in this module,

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we're going to dive

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into deploying Docker containers, which means

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unlike in the other modules up to this point,

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we will not just work with them on our local host machine.

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But we will use what you learned over the last modules,

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to then also run containers on remote machines.

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So on machines running in the cloud, in the web,

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which are then also reachable by the users you want to reach

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with our application, and that's by the way important

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in this module. I will focus on web app deployment.

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You cannot just use Docker for web applications

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though, up to this point in this course,

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we mostly did focus on that, for one key reason,

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because we can get a lot of advantages out of Docker,

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especially in web development, and I simply do that

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so that we have something which we can visit

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with a browser, which we can then test and see, of course,

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what I teach in this course,

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and also in this section applies to any kind

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of container with any kind of app in it.

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It's not restricted to just web apps. Now in this module,

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you are going to learn how to make that step

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from local development to production.

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So to moving your containers onto a remote host

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and running them there, and I will explain in general,

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what's involved in this deployment process,

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what you should keep in mind,

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some common pain points you should be aware of,

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and changes you might need to make to your setup

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to make your containers production ready

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and I'll Of course give you a lot of concrete scenarios,

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examples and problems you will be facing in reality.

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In this module,

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you are going to learn how to deploy both single

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and multi container applications.

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Deploy them on one and multiple hosts, will

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have a look at a completely self managed approach

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where we really own a remote machine,

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install Docker audit,

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and then run our Docker containers there,

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and we will also have a very thorough look

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at a managed approach

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where we use a managed service for deploying containers,

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which will then actually give

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us certain advantages over the manual approach.

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But I'll talk about all of that throughout this section.

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Now in this section, I will be using AWS,

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the Amazon Web Services as an example hosting provider,

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because we need some provider for this,

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and therefore I went with the biggest one.

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Now what I teach you will still apply even if you don't go

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with AWS though, of course,

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some concrete examples are really tailored for AWS.

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But what you learn in general,

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some key pain points you should be aware of,

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and what's generally important

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when you make your local containers production ready.

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That will of course all apply no matter

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where you want to deploy your containerized applications

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in the end, and therefore this is a huge course section

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of course, it's packed with content packed

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with concrete examples and therefore after this section,

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you will understand what deploying containers means,

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what you should keep in mind

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and which steps you could follow

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to deploy your containerized application.