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upgrade the app and modules or move to another system

Sing App Angular Template
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User-115035

Hello,

I am currently managing a Sing App (version 3.2.0) running on Python 2.7, hosted on an old Ubuntu 16.04 system. This setup was left by the previous technical team without any upgrades.

I have been tasked with upgrading all the key components, including:

Sing App itself Angular.js Python (upgrading from 2.7) Ubuntu OS (upgrading from 16.04) As a system engineer with limited app development experience, I would greatly appreciate guidance on the best approach to upgrade these modules. Specifically, I’m looking for advice on where to start and what direction to take for a smooth upgrade process.

Thank you in advance for any help or suggestions!
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Erik Kalmykov

Hi,

Upgrading such an outdated system can definitely be a complex task due to potential dependency issues.

You could begin by upgrading Angular using the official Angular Update Guide. This guide will help you navigate through each version step by step, addressing dependencies and potential breaking changes. (https://angular.dev/update-guide)

Consider upgrading your OS to a more recent version, such as Ubuntu 20.04 or 22.04. This can be done separately to ensure compatibility with newer software versions.

If your application relies on Python 2.7, note that it's no longer supported. You should plan to transition to Python 3.x, considering necessary code changes.