Cloudron packaging issue with Prisma client

[Lanhild]

Hello, I am currently building a Langfuse application for Cloudron @ https://github.com/Lanhild/langfuse-cloudron

I have successfully packaged the application, but have an issue regarding the database migrations and connection with the following error:

Prisma Client could not locate the Query Engine for runtime "linux-musl-arm64-openssl-3.0.x".

This happened because Prisma Client was generated for "linux-musl-openssl-3.0.x", but the actual deployment required "debian-openssl-3.0.x"

I do not expect nor am I warranted any help, but would you happen to know if this error happens because of;
the base image I use (a Cloudron image, essentially Ubuntu base Docker image with network utils)
the prisma schema not having the binaryTargets key
anything else

Thank you

[dosubot[bot]]

Hello @Lanhild! I'm here to help you with any bugs, questions, or contributions. Let's tackle this issue together!

The error you're encountering with the Prisma Client is likely due to a mismatch between the expected and actual runtime environments. This can happen if the binaryTargets key in your Prisma schema is not configured to include the correct target for your deployment environment.

To resolve this issue, you should ensure that the binaryTargets key in your Prisma schema includes the target debian-openssl-3.0.x, which matches your deployment environment. Here's an example of how you might configure it:

generator client {
  provider      = "prisma-client-js"
  binaryTargets = ["native", "debian-openssl-3.0.x"]
}

This configuration will ensure that the Prisma Client is generated with the correct binaries for your deployment environment. Additionally, verify that your Docker base image aligns with the expected runtime environment specified in the binaryTargets. If you're using a Cloudron image based on Ubuntu, it should generally be compatible with debian-openssl-3.0.x.

If the issue persists, double-check the compatibility of your base image and consider regenerating the Prisma Client after updating the binaryTargets.

To continue talking to Dosu, mention @dosu.

[marcklingen]

Thanks for sharing. I'd assume that this is a common issue of Cloudron users that is not specific to Langfuse. Do you mind moving this discussion to the Cloudron repo as the Cloudron community is probably the better place to get help by others on this?