Single Page Application Deployment: How To Utilize Your Development Team
Need help in getting your single page app deployed? Keep reading to find some tips on how to do so!
Single page apps give great user experiences, and they can open up a new avenue for continuous development. Maintaining a different front-end code base allows IT teams to iterate on the features and interact via formalized contracts in API.
Not everything about generating static assets is that clean though. There are delivery and hosting pitfalls that your IT team needs to be aware of before making static assets.
Optimize Style Delivery
This can be slightly controversial given due to the recent trends towards side view components, but there might be some trade-offs to create styles above the code.
Usually, a browser can obtain the JS and CSS files in parallel, which reduces time after the first paint load. This performance boost wouldn’t be possible if all of the assets are placed together. Instead, all of the code and styles are smashed together in one large file. This could result in the clients viewing a blank screen when waiting for the assets to download.
Find a Good Content Distribution Network
Creating static applications from a good content distribution network. This helps clients to keep looking at the same URL while keeping its caching semantics. It helps you perform invalidations once you release the code, after the lack of using asset fingerprinting.
Be warned; these invalidations can become slow, taking about 10 minutes or more with Amazon CloudFront. This asynchronous is part of why additional care has to be taken around releases and versioning.
Gradually Roll Out Features
We suggest that you use feature flags to help roll out the features gradually. This allows you to ensure that each of your apps is developed and deployed correctly. Once the feature has been sent to the public, with a fraction of your users or staff, then you can deploy a new version afterward.
This approach can be used for single page application development. However, the stakes can be higher with single static pages. Taking a gradual approach is recommended because rolling the code back will only be as fast as the CDN’s invalidation period. This means that you might have a poorly designed page in production for about 10 minutes or more before being able to delete it.
Continuity Has No Version
Don’t rely on your users to reload their browsers. You have to assume that some of your users will be using older versions of your app, and you have to handle requests with deprecated features. You should consider releases as a continuum of your app changes and determine how the length of the release cycle.
Single page application deployment is crucial if you’re planning on developing simple pages. By following these tips, you’ll find it easier making your IT and development teams follow your coding requirements. Thus, make sure you can get your app deployed correctly so that your audience will gravitate towards your app.