Prisma 6.19.3 query engine download returns HTTP 403 (debian-openssl-3.0.x)

[jeffchurney-ui]

Hi Prisma maintainers,

A bounded diagnostic request for the Prisma 6.19.3 query engine returned HTTP 403 for this target:

• Engine revision: c2990dca591cba766e3b7ef5d9e8a84796e47ab7
• Platform: debian-openssl-3.0.x
• File: libquery_engine.so.node.gz

Is this artifact currently available through Prisma's official download service? Are there access requirements or a supported next step for obtaining this exact artifact?

Thank you.

[kamilkaczmareksolutions]

that exact artifact downloads fine right now: https://binaries.prisma.sh/all_commits/c2990dca591cba766e3b7ef5d9e8a84796e47ab7/debian-openssl-3.0.x/libquery_engine.so.node.gz returns 200 (about 7.8 MB) and the .sha256 file next to it is there too. it's the engine hash Prisma 6.19.3 pins via @prisma/engines-version@7.1.1-3.c2990dca..., so the URL itself is right

a wrong path on that host returns 404, not 403, so the 403 most likely came from something between you and Cloudflare (corporate proxy, firewall, or a block on that IP). quick check from the same machine: curl -I <url>, then the same from another network

ways around it:

1. behind a proxy, set HTTPS_PROXY / NO_PROXY, fetch-engine picks them up
2. host your own mirror with the same layout (all_commits/<hash>/<platform>/<file>) and set PRISMA_ENGINES_MIRROR
3. download the file once, gunzip it and point Prisma at it with PRISMA_QUERY_ENGINE_LIBRARY=/path/to/libquery_engine-debian-openssl-3.0.x.so.node

source: packages/fetch-engine/src/utils.ts @ 6.19.3