test fix for RAPIDS_ARTIFACTS_DIR in custom-job.yaml

Author: trxcllnt

.github/workflows/pr.yaml

@@ -242,7 +242,7 @@ jobs:
   rust-build:
     needs: [conda-cpp-build, changed-files]
     secrets: inherit
-    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@release/25.12
+    uses: rapidsai/shared-workflows/.github/workflows/custom-job.yaml@fix/rapids-artifacts-dir
     if: fromJSON(needs.changed-files.outputs.changed_file_groups).test_rust || fromJSON(needs.changed-files.outputs.changed_file_groups).test_cpp
     # Artifacts are not published from these jobs, so it's safe to run for multiple CUDA versions.
     # If these jobs start producing artifacts, the names will have to differentiate between CUDA versions.

ci/build_rust.sh

@@ -27,15 +27,15 @@ set -eu
 
 source rapids-configure-sccache
 
+# shellcheck disable=SC2155
+export SCCACHE_S3_KEY_PREFIX="cuvs-rs/$(uname -m)/cuda${RAPIDS_CUDA_VERSION%.*}"
+
 rapids-print-env
 
 rapids-logger "Begin rust build"
 
 sccache --stop-server 2>/dev/null || true
 
-# shellcheck disable=SC2155
-export SCCACHE_S3_KEY_PREFIX="cuvs-rs/$(uname -m)/cuda${RAPIDS_CUDA_VERSION%.*}"
-
 # we need to set up LIBCLANG_PATH to allow rust bindgen to work,
 # grab it from the conda env
 LIBCLANG_PATH=$(dirname "$(find /opt/conda -name libclang.so | head -n 1)")