Upload docker_build/build.sh with huggingface_hub

docker_build/build.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+# Prepare CPU-normalized requirements from pip freezes, then docker build.
+set -x
+cd ~/mlip_router/docker_build
+mkdir -p requirements
+for e in grace nequip esen tace2 mbd; do
+  # drop CUDA-only deps; normalize torch pins to +cpu
+  grep -v -E '^(nvidia-|triton)' ~/mlip_router/env_snapshots/${e}_pip_freeze.txt \
+    | sed -e 's/^torch==2\.4\.1$/torch==2.4.1+cpu/' \
+          -e 's/^torch==2\.8\.0$/torch==2.8.0+cpu/' \
+          -e 's/+pt24cu121/+pt24cpu/' \
+    > requirements/${e}.txt
+done
+docker build -t mlip-router-stack:2026-08-21 . 2>&1
+echo "BUILD_EXIT=$?"
+docker images mlip-router-stack