WEBVTT

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Narrator: In the last section,

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we added in Nginx service to our Docker composed file

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and we're now ready to actually test this out

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at our terminal and inside the browser.

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Now before we test it out,

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I just want you to know that it is extremely likely

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that the first time we start this thing up,

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it will crash.

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It's very likely that one of these services

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is gonna fail to start up appropriately.

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The reason for that is that the first time

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that we start up Docker Compose,

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we have to build and download

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many of these different images.

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And some of the code around the API

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and some of the code around the worker

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kind of want to make sure that a copy of Redis

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is already running before they start up.

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And so it's entirely possible that since it might take

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longer this first time to start up Redis,

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either the worker or the API

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might fail to start up appropriately.

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I really do also expect Nginx to crash

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the first time we run it.

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But since we put on the restart policy right here,

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it should automatically reboot itself and keep going.

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So with all that in mind,

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we're probably gonna start up Docker Compose one time

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and then maybe just kill it right away

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and then start it up a second time, okay?

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All right so let's get to it.

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I'll flip over to my terminal.

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Now I've got a previous copy of Docker Compose running.

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I'm gonna kill it by hitting Control C

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and then I will start up all of the services

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listed inside of my Docker Compose file

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with Docker Compose up and I'm gonna force

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a rebuild of everything by adding on the --build flag.

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One last thing really quickly,

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make sure you're in the complex directory.

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Just wanna make sure we're in the right spot.

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All right, so we're gonna see a little bit

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of build process going on right here.

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This is gonna take just a moment or two.

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So I will pause the video right here

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and we'll continue in the next section.

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Just as a quick reminder, if anything crashes,

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totally fine, we'll fix it all up in the next section.

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So I'll see you in just a minute.