#env vars not loading

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tough rose
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in the src/server folder, my environemnt variables are not loading. why

proven gustBOT
#

Hi @tough rose. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:

#

If you are using a /src directory in your Next.js project, your .env.* files should remain in the root of your project, not inside the /src directory. Next.js will load the .env files only from the parent folder and not from the /src folder. This could be the reason why your environment variables are not loading.

Here is the relevant information from the Next.js documentation:

If you are using a /src directory, .env.* files should remain in the root of your project.

You can find more details in the Next.js documentation on environment variables (https://nextjs.org/docs/app/building-your-application/configuring/environment-variables#good-to-know).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:

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@tough rose kapa.ai is still learning and improving, please let us know how it did by reacting below

tough rose
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@proven gust it is in the root of the file. its just in that folder the env variables don't load

they work in route handlers tho

error:
file:///C:/Users/rkmad/partnerfind.tech/node_modules/@neondatabase/serverless/index.mjs:1512
readOnly:s,deferrable:o,queryCallback:u,resultCallback:c}={}){if(!r)throw new Error(
^

Error: No database connection string was provided to neon(). Perhaps an environment variable has not been set?
at neon (file:///C:/Users/rkmad/partnerfind.tech/node_modules/@neondatabase/serverless/index.mjs:1512:75)
at <anonymous> (c:\Users\rkmad\partnerfind.tech\src\server\db\migrate.ts:6:13)
at ModuleJob.run (node:internal/modules/esm/module_job:218:25)
at async ModuleLoader.import (node:internal/modules/esm/loader:329:24)
at async loadESM (node:internal/process/esm_loader:28:7)
at async handleMainPromise (node:internal/modules/run_main:113:12)

proven gustBOT
#

Let me check the knowledge base for you. One moment! :books:

#

The error message you're seeing suggests that the database connection string is not being provided to the neon() function. This typically happens when the environment variable that holds the connection string is not set or not accessible in the context where it's being used.

In Next.js, environment variables are loaded from .env.local into process.env and can be used in Route Handlers (https://nextjs.org/docs/app/building-your-application/routing/route-handlers) and API routes (https://nextjs.org/docs/pages/building-your-application/routing/api-routes). However, if you're trying to access these environment variables in a script that's not part of the Next.js application lifecycle (like a standalone script or a server script that's not a route handler or API route), the environment variables might not be loaded automatically.

Here's an example of how environment variables are loaded into process.env from .env.local:

DB_HOST=localhost
DB_USER=myuser
DB_PASS=mypassword

This loads process.env.DB_HOST, process.env.DB_USER, and process.env.DB_PASS into the Node.js environment automatically.

If you're trying to access these environment variables outside of the Next.js context (like in a standalone script), you might need to manually load the environment variables using a package like dotenv (https://www.npmjs.com/package/dotenv).

Here's an example of how you can do this:

require('dotenv').config()

// Now you can use the loaded environment variables
const db = await myDB.connect({
 host: process.env.DB_HOST,
 username: process.env.DB_USER,
 password: process.env.DB_PASS,
})

Please ensure that your .env.local file is in the root of your project and contains the correct environment variables.

#

@tough rose kapa.ai is still learning and improving, please let us know how it did by reacting below

tough rose
#

@proven gustwhat abouit like lib files?

proven gustBOT
#

Let me check the knowledge base for you. One moment! :books:

#

If you're trying to use environment variables in a library (lib) file in Next.js, it should work as long as the lib file is being used within the Next.js application lifecycle, such as within a page, API route, or a server-side function.

However, if the lib file is being used outside of the Next.js context (like in a standalone script or a server script that's not a route handler or API route), the environment variables might not be loaded automatically.

In such cases, you might need to manually load the environment variables using a package like dotenv (https://www.npmjs.com/package/dotenv).

Here's an example of how you can do this:

require('dotenv').config()

// Now you can use the loaded environment variables
const db = await myDB.connect({
 host: process.env.DB_HOST,
 username: process.env.DB_USER,
 password: process.env.DB_PASS,
})

Please ensure that your .env.local file is in the root of your project and contains the correct environment variables.

For more information, please refer to the Next.js documentation on environment variables (https://nextjs.org/docs/app/building-your-application/configuring/environment-variables#loading-environment-variables).

Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: