Prisma precompiled builds for armv7

This repository contains precompiled prisma-engines for armv7.

Local Development

Docker

You can use the provided Dockerfile to build an image to build the engines in the GitHub Actions CI environment. Our target platform was linux/arm/v7, so we need to build the engines in this environment or just use the provided docker image imbios/prisma-armv7-build-image:latest.

docker build . -t prisma-armv7-build-image --platform linux/arm/v7
docker run -it prisma-armv7-build-image

How to use this repository

This mostly follows this documentation piece, please read this once: https://www.prisma.io/docs/concepts/components/prisma-engines#using-custom-engine-binaries

1. Download all 5 Engine files from this repository's GitHub releases page: https://github.com/ImBIOS/prisma-armv7-builds/releases

2. Put all the downloaded files into a folder in your project

3. Make sure all 4 binaries are executable using chmod +x <binary path>

4. Set the following environment variables in your shell or in the .env file:

   PRISMA_QUERY_ENGINE_BINARY=/path/to/query-engine
   PRISMA_MIGRATION_ENGINE_BINARY=/path/to/migration-engine
   PRISMA_INTROSPECTION_ENGINE_BINARY=/path/to/introspection-engine
   PRISMA_FMT_BINARY=/path/to/prisma-fmt
   PRISMA_QUERY_ENGINE_LIBRARY=/path/to/libquery_engine_napi.so.node

5. You are now ready to use Prisma on your armv7.

Additional notes

CI in this repository checks for a new major Prisma version everyday and if there is a new release avaliable, it will automatically build the engines and make a new release.