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In this lecture, I'll show you how to get Unsplash EBIT and how to insert it into the EPA microservice.

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Please note that this step is mandatory for running this project.

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Both eyes are locally or inside of the door.

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This way, if you want to run this application on your computer, you must get Unsplash EPA IQ.

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All right, instructions are allocated in the images, gallery or folder.

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You could go to it directly at the GitHub dot com and you're in the region.

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Dotcom defile.

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You'll find how to get actually.

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Unsplash, eBay and how to insert into the EPA microservice.

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Also, you could open the same reading that the file located in the image as a gallery folder in the

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Visual Studio code, but it's more convenient to read those instructions directly at the top.

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So you have to create account at Unsplash dot com afterwords.

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You'll create their application with digital, for example, images gallery and noticed that their applications

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are limited to 50 requests per hour.

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But that's totally fine for the sake of our application.

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You will not generate more requests for images afterwards after creation of the new application.

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You'll find the section gives Giegold access key and you need to copy it.

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And afterwards you'll insert this eBay into the EPA microservice and it will get it as environment variable.

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For that, you have to create Dot in the local file inside of the EPA folder and into this file you

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have to install just a single line.

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Unsplash Gear Equal Sign And here you have to paste corporate access from the unspools dot com heroes.

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Example how this configuration should look like on Solecki and here's sample you notice that this key

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is invalid, so don't attempt to use it in your application.

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Generate yours under your aunt's blest account and afterwards, save modified dot in the local file.

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But no question why I ask you to create such file and insert Unsplash.

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Kidero answer is very simple.

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This file is ignored by it, and therefore when you commit changes, it will not be committed and therefore

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such sensitive information as access key will not be pushed, for example, to remote GitHub repository.

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Because this is correct approach when you are handling different usernames, passwords, access keys

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and so on.

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They should be stored only locally on the server or computer where you run your application.

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And we are acquiring such in order to run API service actually in development mode locally on your or

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my computer.

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And if you, for example, deploy same application software into production, you will also have to

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create such an environment variable as Unsplash key.

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And the such configuration depends on the actual service provider.

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But almost always there was a section called environment variables where you could set these and potentially

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other environment variables which are required by your applications.

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All right, that's quick overview of how you could create an Solecki and insert it into the API service.

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And now let's go step by step and perform this task together.

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Let me open up Unsplash dot com and here I already have account if you don't have one.

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Please go ahead and click here or join fueled information about yourself.

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And afterwards, click Join.

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I'll go directly to Logan and he'll let me enter my username and password.

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Well, again.

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And now please open up this URL.

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I'll open it in the new tab.

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And here I already have a few disabled applications in order to create new application, please click

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new application here.

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Check all check boxes, hero.

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Please read carefully all those FBI terms of use.

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Accept terms, and here, please enter application name.

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I'll name it.

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Same as before.

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Images, gallery and description will be the same images gallery.

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Let's create a new application.

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Application was created, and here you see a tech demo.

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It means that this application is limited to 50 requests per hour.

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But if you want to increase the rate limits, you could apply for production.

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And here, following this URL, you could read guidelines regarding DEP.

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All right.

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Let me scroll down and find access.

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And here was mine.

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Please copy it.

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Ensured that you could be accessed.

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Key, not secret gear.

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So let me copy it.

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And no, let's proceed with further instructions.

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Now we have to create Dot Ian Vidot local a file inside of the EPA folder.

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Let's go there.

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Expand eBay, a folder and the heel, let's create dot envy dot local file, and here inside, let's

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add an environment variable Unsplash and Grosicki and as well it will be set to just go you.

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Let's say of changes in this not inhibited local file.

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And please notice that such file is great old and it does not offer me to commit changes in this file.

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And this is because there was ignore a file which ignores such files as not envy the local and other

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environment related files.

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All right, now we are all set and we went through all those instructions and now you're ready to go

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and start A. Application that consists of API and front end services.

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But as I explained you before, you have two options to run.

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An application either ran in separately API and front end services or running all of them simultaneously

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using Docker.

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And I'll show you how to run them separately locally on your machine.

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And in order to do so, you have to install Node.js and Python.

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And in the next few lectures, I'll explain to you how to do that, but please notice that running of

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this application locally without Docker is completely optional in this course.

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This way, if you don't want to install Node.js and Python, you could simply skip next few lectures

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and continue to follow me.

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When I start localization of API and front end microservices.

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But if you want to get your hands dirty and tried to launch this application without Docker, I am more

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than welcome you to do that because in such a way, you'll deeply understand difference between the

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running applications without Docker and with Docker.

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All right.

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In the next lecture, I'll show you how to get Node.js installed on your computer.