Issue with 0.6.3 aarch64-linux precompiled nif #109
Description
I'm hitting an issue in which the symptom is very similar to what is described here. Namely that after building a docker image for my app and trying to run it with {:adbc, "0.6.3"} as a dependency, the app seems to "hang" at startup. If I Ctrl-C it and look at the proc info, I see this:
0x0000fffebc794ff0 Return addr 0x0000ffff66db5004 (io:put_chars/2 + 188)
y(0) []
y(1) [standard_io,[<<"Failed to load nif: {:load_failed, ~c\"Failed to load NIF library: '/app/lib/adbc-0.6.3/priv/adbc_nif.so: cannot open shared object file: No such file or directory'\"}">>,10]]
y(2) #Ref<0.200537568.2251816962.111287>
More details on my local setup and docker environment...
As mentioned, the app is pulling in {:adbc, "0.6.3"}. This app is built in a docker image which is using hexpm/elixir:1.17.3-erlang-26.2.5.5-debian-bookworm-20241016-slim as the base/builder image and then using debian:bookworm-20241016-slim as the runtime image in a multi-stage Dockerfile. My local dev environment is an M3 mac. I also see the following when I build the docker image:
#32 47.78 ==> adbc
#32 47.78 Downloading precompiled NIF to /root/.cache/adbc-nif-2.16-aarch64-linux-gnu-0.6.3.tar.gz
#32 48.32 Compiling 9 files (.ex)
#32 48.35 Failed to load nif: {:load_failed, ~c"Failed to load NIF library: '/app/_build/prod/lib/adbc/priv/adbc_nif.so: cannot open shared object file: No such file or directory'"}
The build however continues after this and completes successfully. When I then run a container (bash into it) with this image, I see that the file does in fact exist at the path in question above. If I try to inspect the adbc_nif.so file with ldd I get this however:
nobody@852c36390f15:/app$ ldd -v /app/lib/adbc-0.6.3/priv/adbc_nif.so
not a dynamic executable
So it seems like the precompiled lib adbc-nif-2.16-aarch64-linux-gnu-0.6.3.tar.gz that was downloaded is the wrong arch (or something else is wrong with it).
If I revert the version of adbc to {:adbc, "0.6.2"} and build again, I see that it compiles the lib (which I believe is expected as there isn't a precompiled archive available for aarch64-linux prior to 0.6.3) and the app runs fine with the compiled 0.6.2 version.