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|
{ fetchFromGitHub
, lib
, Security
, openssl
, git
, pkg-config
, protobuf
, rustPlatform
, stdenv
}:
# Updating this package will force an update for nodePackages.prisma. The
# version of prisma-engines and nodePackages.prisma must be the same for them to
# function correctly.
rustPlatform.buildRustPackage rec {
pname = "prisma-engines";
version = "5.12.1";
src = fetchFromGitHub {
owner = "prisma";
repo = "prisma-engines";
rev = version;
hash = "sha256-emy2Qvx05D8omSc3Ivx66EnThW/tr77UGQu3qhat/fc=";
};
# Use system openssl.
OPENSSL_NO_VENDOR = 1;
cargoLock = {
lockFile = ./Cargo.lock;
outputHashes = {
"barrel-0.6.6-alpha.0" = "sha256-USh0lQ1z+3Spgc69bRFySUzhuY79qprLlEExTmYWFN8=";
"cuid-1.3.2" = "sha256-qBu1k/dJiA6rWBwk4nOOqouIneD9h2TTBT8tvs0TDfA=";
"graphql-parser-0.3.0" = "sha256-0ZAsj2mW6fCLhwTETucjbu4rPNzfbNiHu2wVTBlTNe4=";
"mysql_async-0.31.3" = "sha256-2wOupQ/LFV9pUifqBLwTvA0tySv+XWbxHiqs7iTzvvg=";
"postgres-native-tls-0.5.0" = "sha256-UYPsxhCkXXWk8yPbqjNS0illwjS5mVm3Z/jFwpVwqfw=";
};
};
nativeBuildInputs = [ pkg-config git ];
buildInputs = [
openssl
protobuf
] ++ lib.optionals stdenv.isDarwin [ Security ];
preBuild = ''
export OPENSSL_DIR=${lib.getDev openssl}
export OPENSSL_LIB_DIR=${lib.getLib openssl}/lib
export PROTOC=${protobuf}/bin/protoc
export PROTOC_INCLUDE="${protobuf}/include";
export SQLITE_MAX_VARIABLE_NUMBER=250000
export SQLITE_MAX_EXPR_DEPTH=10000
'';
cargoBuildFlags = [
"-p" "query-engine"
"-p" "query-engine-node-api"
"-p" "schema-engine-cli"
"-p" "prisma-fmt"
];
postInstall = ''
mv $out/lib/libquery_engine${stdenv.hostPlatform.extensions.sharedLibrary} $out/lib/libquery_engine.node
'';
# Tests are long to compile
doCheck = false;
meta = with lib; {
description = "Collection of engines that power the core stack for Prisma";
homepage = "https://www.prisma.io/";
license = licenses.asl20;
platforms = platforms.unix;
maintainers = with maintainers; [ pimeys tomhoule ivan aqrln ];
};
}
### Troubleshooting
# Here's an example application using Prisma with Nix: https://github.com/pimeys/nix-prisma-example
# At example's `flake.nix` shellHook, notice the requirement of defining environment variables for prisma, it's values will show on `prisma --version`.
# Read the example's README: https://github.com/pimeys/nix-prisma-example/blob/main/README.md
# Prisma requires 2 packages, `prisma-engines` and `nodePackages.prisma`, to be at *exact* same versions.
# Certify at `package.json` that dependencies "@prisma/client" and "prisma" are equal, meaning no caret (`^`) in version.
# Configure NPM to use exact version: `npm config set save-exact=true`
# Delete `package-lock.json`, delete `node_modules` directory and run `npm install`.
# Run prisma client from `node_modules/.bin/prisma`.
# Run `./node_modules/.bin/prisma --version` and check if both prisma packages versions are equal, current platform is `linux-nixos`, and other keys equal to the prisma environment variables you defined for prisma.
# Test prisma with `generate`, `db push`, etc. It should work. If not, open an issue.
|
