Flask + MongoDB
A walkthrough on how to deploy a Flask MongoDB application from GitHub.
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A walkthrough on how to deploy a Flask MongoDB application from GitHub.
Last updated
Was this helpful?
Deploy a Flask MongoDB application and learn how to host backend code on Code Capsules.
Code Capsules connects to GitHub repositories to deploy applications. To follow this guide, you'll need a account and a account.
To demonstrate how to deploy a Flask MongoDB application with Code Capsules, we've provided an example application, which you can find on the .
Sign in to GitHub, and fork the example application by clicking "Fork" at the top-right of your screen and selecting your GitHub account as the destination.
A provides the server for hosting an application on Code Capsules.
Navigate to the Spaces tab and open the Space you'll be using.
Click the yellow "+" button in the bottom left of the screen, select "New Capsule", and follow the instructions below to create a Database Capsule:
Choose "Data Capsule".
Under "Data Type", select "MongoDB Database Cluster".
Click "Create Capsule".
Navigate to the Space containing your recently created Data Capsule. Click the yellow "+" button in the bottom left of the screen, select "New Capsule", and follow the instructions below to create a Backend Capsule:
Choose "Backend Capsule", your Team, and Space.
Choose a payment plan.
Choose the GitHub repository you forked.
Press "Next".
Leave "Run Command" blank.
Click "Create Capsule".
Code Capsules will automatically build your application when you've finished creating the Capsule. While the build is in progress, you can view the log by clicking "View Build Progress" next to the "Building Capsule" message.
Once your application is live, you can view the build log by selecting the "Deploy" tab and clicking the "View build log" link in the "Builds" section.
After the two capsules have been successfully built, the next step is to connect them. To do this, navigate to the "Config" tab of your Backend Capsule. Scroll down to the "Data Capsule" section and click "View" to view the environment variables from the Data Capsule. Click the + next to the Connection string variable to create a DATABASE_URL environmental variable in your Backend Capsule, which gives access to services and features of your Data Capsule.
You can now view the application after the two capsules have been connected. To see how it looks, click on the URL in the "Details" tab.
If you’d like to deploy another application in a different language or framework, take a look at our other .
