WEBVTT
Kind: captions
Language: en

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Next we're going to SSH to our server
and run our deploy script

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open up the

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Google Chrome and load up the Amazon
console page then head over to services

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and ec2 under the compute option

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we're going to choose running instances where

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our instance should be up and running
from the previous steps what we need to

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do is we're going to SSH to our server
in order to do that we need this Public

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DNS ipv4

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so hover over this entry here and click on this copy to keyboard

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button then open up the terminal and
we're going to use SSH to connect to our

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server the way you do that is you type
ssh ubuntu@ and then paste the URL for

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the server

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ubuntu is the user that we're going to connect to and the

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authentication should automatically
happen via our public key so hit enter

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and you may be prompted with this
authenticity of hosts and just type on

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or hit yes and hit enter and then you
should be connected to the server

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alright so once you're connected to the
server we need to download and run the

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script that we created to setup our
server so if you head over to the github

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project and refresh the page you should
see that since we've last pushed our

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changes we have the deployed directory
so we'll just wait for the github page

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to refresh and then click on deploy and
we need to get the URL for the raw data

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file for our setup script

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what we're
going to do is we're going to pull the

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script from the internet on to our server
and we're going to run the script and

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that script should set up our server for
the deployment

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the way you get the raw

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file in github is you select the file
and then you click on this raw button

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here and this will take us to the raw
text page for the setup script

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so copy the URL that's in the browser
and then head back into the terminal that's

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connected to our server and we're going to
run the following command curl -

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lowercase s uppercase L and then paste
the URL and then add the pipe which is

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the line sudo bash -

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what this does is it runs the curl command to download the

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file and then it passes it into sudo
bash so this curl command is

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used to retrieve contents from a URL so
it's basically a HTTP client in Linux

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the dash S is for running in silent mode
which means it won't update us with all

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of the steps when it's downloading the
file

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the L is for following redirects so

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if there's any redirects of this URL then
it will automatically follow them to the

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final destination and download the
contents

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the pipe is used to pipe the

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output of one command into another
command so we're going to take the

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output of this curl command and we're
going to pass it into sudo bash sudo is

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used to run commands as administrator on
Linux and bash is what we're going to

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use to run our script

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the hyphen is used to signal the end of the options

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provided for bash so that it knows
anything we pass in is to be ran on bash

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and not an option to configure bash

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okay so enter that into the console and hit

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enter and this should go ahead and run
our script so we're going to wait for

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the script to finish it should take a
few minutes to install all the

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dependencies and set up our project once
the script is finished running head over

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to the Amazon Web Services console and
copy the hostname again and then enter

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it into the browser

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you should see this bad request 400 and that's because we

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haven't added
the host name to the allowed hosts on

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our settings dot py file so we're going
to do that in the next video but that's

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all you need to do to deploy our code
to the server