# SPDX-FileCopyrightText: Copyright (c) 2025 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

apiVersion: nvidia.com/v1alpha1
kind: DynamoGraphDeployment
metadata:
  name: sgl-dsr1-16gpu
spec:
  pvcs:
    - name: model-cache
      create: false
  services:
    Frontend:
      dynamoNamespace: sgl-dsr1-16gpu
      componentType: frontend
      replicas: 1
      extraPodSpec:
        mainContainer:
          startupProbe:
            httpGet:
              path: /health
              port: 8000
            periodSeconds: 10
            timeoutSeconds: 1800
            failureThreshold: 60
          image: my-registry/sglang-wideep-runtime:my-tag
    decode:
      dynamoNamespace: sgl-dsr1-16gpu
      componentType: worker
      replicas: 1
      multinode:
        nodeCount: 2
      resources:
        limits:
          gpu: "8"
      volumeMounts:
        - name: model-cache
          mountPoint: /root/.cache/huggingface
      sharedMemory:
        size: 80Gi
      extraPodSpec:
        mainContainer:
          startupProbe:
            httpGet:
              path: /health
              port: 9090
            periodSeconds: 10
            timeoutSeconds: 1800
            failureThreshold: 60
          image: my-registry/sglang-wideep-runtime:my-tag
          workingDir: /workspace/components/backends/sglang
          command:
            - /bin/sh
            - -c
          args:
            - >-
              exec python3 -m dynamo.sglang
              --model-path deepseek-ai/DeepSeek-R1
              --served-model-name deepseek-ai/DeepSeek-R1
              --tp 16
              --dp 16
              --enable-dp-attention
              --ep-size 16
              --trust-remote-code
              --skip-tokenizer-init
              --disaggregation-mode decode
              --disaggregation-transfer-backend nixl
              --disaggregation-bootstrap-port 30001
              --mem-fraction-static 0.8
              --host 0.0.0.0
    prefill:
      dynamoNamespace: sgl-dsr1-16gpu
      componentType: worker
      replicas: 1
      multinode:
        nodeCount: 2
      resources:
        limits:
          gpu: "8"
      volumeMounts:
        - name: model-cache
          mountPoint: /root/.cache/huggingface
      sharedMemory:
        size: 80Gi
      extraPodSpec:
        mainContainer:
          startupProbe:
            httpGet:
              path: /health
              port: 9090
            periodSeconds: 10
            timeoutSeconds: 1800
            failureThreshold: 60
          image: my-registry/sglang-wideep-runtime:my-tag
          workingDir: /workspace/components/backends/sglang
          command:
            - /bin/sh
            - -c
          args:
            - >-
              exec python3 -m dynamo.sglang
              --model-path deepseek-ai/DeepSeek-R1
              --served-model-name deepseek-ai/DeepSeek-R1
              --tp 16
              --ep-size 16
              --trust-remote-code
              --skip-tokenizer-init
              --disaggregation-mode prefill
              --disaggregation-transfer-backend nixl
              --disaggregation-bootstrap-port 30001
              --mem-fraction-static 0.8
              --host 0.0.0.0