Fix CuPy JIT: use CUDA devel image for runtime stage

CuPy needs cuda_fp16.h for JIT kernel compilation at runtime.
The runtime CUDA image doesn't include development headers.
Also adds --no-tar flag to pipeline arg parser.

Author: osmiumzero

docker/Dockerfile

@@ -48,7 +48,9 @@ RUN git clone https://github.com/tomography/tomocupy.git /tmp/tomocupy \
 
 
 # -- Stage 2: Runtime --
-FROM nvidia/cuda:12.2.2-runtime-ubuntu22.04
+# Using devel (not runtime) because CuPy JIT-compiles CUDA kernels at runtime
+# and needs headers like cuda_fp16.h from the CUDA toolkit
+FROM nvidia/cuda:12.2.2-devel-ubuntu22.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 

pipeline/run_full_pipeline.sh

@@ -94,6 +94,7 @@ while [[ $# -gt 0 ]]; do
         --sam3-stability-score-thresh) SAM3_STABILITY_SCORE_THRESH="$2"; shift 2 ;;
         --sam3-min-mask-area) SAM3_MIN_MASK_AREA="$2"; shift 2 ;;
         --sam3-preview-slices) SAM3_PREVIEW_SLICES="$2"; shift 2 ;;
+        --no-tar)             shift ;;  # accepted but no-op on AWS (no tar step)
         *) echo "WARNING: Unknown argument $1"; shift ;;
     esac
 done