Clean up AMD CI (#6365)

scripts/amd_ci_start_container.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+set -euo pipefail
+
+# Set up DEVICE_FLAG based on Kubernetes pod info
+if [ -f "/etc/podinfo/gha-render-devices" ]; then
+  DEVICE_FLAG=$(cat /etc/podinfo/gha-render-devices)
+else
+  DEVICE_FLAG="--device /dev/dri"
+fi
+
+# Pull the image
+IMAGE="lmsysorg/sglang:v0.4.6.post3-rocm630"
+echo "Pulling Docker image: $IMAGE"
+docker pull "$IMAGE"
+
+# Run the container
+echo "Starting container: ci_sglang"
+docker run -dt --user root --device=/dev/kfd $DEVICE_FLAG \
+  -v "${GITHUB_WORKSPACE:-$PWD}:/sglang-checkout" \
+  --ipc=host --group-add video \
+  --cap-add=SYS_PTRACE \
+  -e HF_TOKEN="${HF_TOKEN:-}" \
+  --security-opt seccomp=unconfined \
+  -w /sglang-checkout \
+  --name ci_sglang \
+  "$IMAGE"