Andras Bacsai
be2b01786a
Refactors generate_buildtime_environment_variables() to use an associative array (dictionary) approach instead of sequential push() calls. This prevents duplicate variable declarations in the buildtime.env file. **Problem:** After adding nixpacks plan variables to buildtime.env, the same variable could appear twice in the file: - Once from nixpacks plan (e.g., NIXPACKS_NODE_VERSION='22') - Once from user-defined variables (e.g., NIXPACKS_NODE_VERSION="22") This caused shell errors and undefined behavior during Docker builds. **Root Cause:** The push() method adds items sequentially without checking for duplicate keys. When a variable existed in both nixpacks plan AND user-defined vars, both would be written to the file. **Solution:** - Use associative array ($envs_dict) for automatic deduplication - Establish clear override precedence: 1. Nixpacks plan variables (lowest priority) 2. COOLIFY_* variables (medium priority) 3. SERVICE_* variables (medium priority) 4. User-defined variables (highest priority - can override everything) - Convert to collection format at the end - Add debug logging when user variables override plan variables **Benefits:** - Automatic deduplication (array keys are unique by nature) - User variables properly override nixpacks plan values - Clear, explicit precedence order - No breaking changes to existing functionality Fixes #7114 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
Coolify
An open-source & self-hostable Heroku / Netlify / Vercel alternative.
About the Project
Coolify is an open-source & self-hostable alternative to Heroku / Netlify / Vercel / etc.
It helps you manage your servers, applications, and databases on your own hardware; you only need an SSH connection. You can manage VPS, Bare Metal, Raspberry PIs, and anything else.
Imagine having the ease of a cloud but with your own servers. That is Coolify.
No vendor lock-in, which means that all the configurations for your applications/databases/etc are saved to your server. So, if you decide to stop using Coolify (oh nooo), you could still manage your running resources. You lose the automations and all the magic. 🪄️
For more information, take a look at our landing page at coolify.io.
Installation
curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash
You can find the installation script source here.
Note
Please refer to the docs for more information about the installation.
Support
Contact us at coolify.io/docs/contact.
Cloud
If you do not want to self-host Coolify, there is a paid cloud version available: app.coolify.io
For more information & pricing, take a look at our landing page coolify.io.
Why should I use the Cloud version?
The recommended way to use Coolify is to have one server for Coolify and one (or more) for the resources you are deploying. A server is around 4-5$/month.
By subscribing to the cloud version, you get the Coolify server for the same price, but with:
- High-availability
- Free email notifications
- Better support
- Less maintenance for you
Donations
To stay completely free and open-source, with no feature behind the paywall and evolve the project, we need your help. If you like Coolify, please consider donating to help us fund the project's future development.
Thank you so much!
Big Sponsors
- 23M - Your experts for high-availability hosting solutions!
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Small Sponsors
...and many more at GitHub Sponsors
Recognitions
Core Maintainers
| Andras Bacsai | 🏔️ Peak |
|---|---|
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Repo Activity
