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<h1>Deployment</h1>

<p>Deployment involves packaging up your web application and putting it in a

production environment that can run the app.</p>

<h2>Why is deployment necessary?</h2>

<p>Your web application must live somewhere other than your own desktop or

laptop. A production environment is the canonical version of your current

application and its associated data.</p>

<h2>Deployment hosting options</h2>

<p>There are four options for deploying and hosting a web application:</p>

<ol>

<li>

<p><a href="/servers.html">"Bare metal" servers</a></p>

</li>

<li>

<p><a href="/servers.html">Virtualized servers</a></p>

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<li>

<p><a href="/servers.html">Infrastructure-as-a-service</a></p>

</li>

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<p><a href="/platform-as-a-service.html">Platform-as-a-service</a></p>

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<p>The first three options are similar. The deployer needs to provision one or

more servers with a Linux distribution. System packages, a web server,

WSGI server, database and the Python environment are then installed. Finally

the application can be pulled from source and installed in the environment.</p>

<p>Note that there are other ways of installing a Python web application through

system-specific package management systems. We won't cover those in this

guide as they are considered advanced deployment techniques.</p>

<h2>Deployment resources</h2>

<ul>

<li>

<p><a href="http://omniti.com/seeds/thoughts-on-web-application-deployment">Thoughts on web application deployment</a>

walks through stages of deployment with source control, planning,

continuous deployment and monitoring the results.</p>

</li>

<li>

<p><a href="http://blogs.atlassian.com/2014/04/practical-continuous-deployment/">Practical continuous deployment</a>

defines delivery versus deployment and walks through a continuous deployment

workflow.</p>

</li>

</ul>

<h2>Deployment learning checklist</h2>

<p><i class="fa fa-check-square-o"></i>

If you're tight on time look at the

<a href="/platform-as-a-service.html">platform-as-a-service (PaaS)</a> options. You can

deploy a low traffic project web app for free or low cost. You won't have to

worry about setting up the operating system and web server compared to going

the traditional server route. In theory you should be able to get your

application live on the web sooner with PaaS hosting.</p>

<p><i class="fa fa-check-square-o"></i>

<a href="/servers.html">Traditional server options</a> are your best bet for learning

how the entire Python web stack works. You'll often save money with a virtual

private server instead of a platform-as-a-service as you scale up.</p>

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Read about servers, <a href="/operating-systems.html">operating systems</a>,

<a href="/web-servers.html">web servers</a> and <a href="/wsgi-servers.html">WSGI servers</a> to get

a broad picture of what components need to be set up to run a Python web

application.</p>

<h3>How would you like to deploy your web app?</h3>

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<div class="panel-heading"><h3 class="panel-head">Deployment</h3></div>

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<a href="/">Full Stack Python</a> is an open book that explains

each Python web application stack layer and provides the

best web resources for those topics.

<hr/>

<a href="http://twitter.com/mattmakai">Matt Makai</a> designed and

wrote this site with assistance from community pull

requests. If you're on GitHub you can

<a href="https://github.com/makaimc">follow him</a>

to see what daily changes are made or

<a href="https://github.com/makaimc/fullstackpython.github.com">star the repository</a> for future reference.

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<a href="/introduction.html" class="list-group-item smaller-item ">Introduction</a>

<a href="/web-frameworks.html" class="list-group-item smaller-item ">Web Frameworks</a>

<a href="/django.html" class="list-group-item smaller-item ">Django</a>

<a href="/flask.html" class="list-group-item smaller-item ">Flask</a>

<a href="/bottle.html" class="list-group-item smaller-item ">Bottle</a>

<a href="/other-web-frameworks.html" class="list-group-item smaller-item ">Other Web Frameworks</a>

<a href="/deployment.html" class="list-group-item smaller-item active">Deployment</a>

<a href="/servers.html" class="list-group-item smaller-item ">Servers</a>

<a href="/operating-systems.html" class="list-group-item smaller-item ">Operating Systems</a>

<a href="/web-servers.html" class="list-group-item smaller-item ">Web Servers</a>

<a href="/platform-as-a-service.html" class="list-group-item smaller-item ">Platform-as-a-service</a>

<a href="/wsgi-servers.html" class="list-group-item smaller-item ">WSGI Servers</a>

<a href="/source-control.html" class="list-group-item smaller-item ">Source Control</a>

<a href="/application-dependencies.html" class="list-group-item smaller-item ">Application Dependencies</a>

<a href="/configuration-management.html" class="list-group-item smaller-item ">Configuration Management</a>

<a href="/databases.html" class="list-group-item smaller-item ">Databases</a>

<a href="/no-sql-datastore.html" class="list-group-item smaller-item ">NoSQL Data Stores</a>

<a href="/cascading-style-sheets.html" class="list-group-item smaller-item ">Cascading Style Sheets</a>

<a href="/javascript.html" class="list-group-item smaller-item ">JavaScript</a>

<a href="/application-programming-intefaces.html" class="list-group-item smaller-item ">Application Programming Interfaces</a>

<a href="/api-integration.html" class="list-group-item smaller-item ">API Integration</a>

<a href="/static-content.html" class="list-group-item smaller-item ">Static Content</a>

<a href="/caching.html" class="list-group-item smaller-item ">Caching</a>

<a href="/task-queues.html" class="list-group-item smaller-item ">Task Queues</a>

<a href="/logging.html" class="list-group-item smaller-item ">Logging</a>

<a href="/monitoring.html" class="list-group-item smaller-item ">Monitoring</a>

<a href="/web-analytics.html" class="list-group-item smaller-item ">Web Analytics</a>

<a href="/web-application-security.html" class="list-group-item smaller-item ">Web Application Security</a>

<a href="/best-python-resources.html" class="list-group-item smaller-item ">Best Python Resources</a>

<a href="/about-author.html" class="list-group-item smaller-item ">About the Author</a>

<a href="/change-log.html" class="list-group-item smaller-item ">Change Log</a>

<a href="/future-directions.html" class="list-group-item smaller-item ">Future Directions</a>

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