ci: Add dockerhub credentials and logins for operator helm install (#7494)

Signed-off-by: Dillon Cullinan <dcullinan@nvidia.com>

.github/actions/dynamo-deploy-test/action.yml

@@ -20,6 +20,14 @@ inputs:
     description: 'HuggingFace token for model access'
     required: false
     default: ''
+  dockerhub_username:
+    description: 'Docker Hub username for image pull secrets. Required for rerun self-bootstrap if private images are used.'
+    required: false
+    default: ''
+  dockerhub_password:
+    description: 'Docker Hub password for image pull secrets. Required for rerun self-bootstrap if private images are used.'
+    required: false
+    default: ''
 
   framework:
     description: 'Framework name (vllm, sglang, trtllm)'
@@ -75,6 +83,8 @@ runs:
         registry: ${{ inputs.registry }}
         operator_tag: ${{ inputs.operator_tag }}
         hf_token: ${{ inputs.hf_token }}
+        dockerhub_username: ${{ inputs.dockerhub_username }}
+        dockerhub_password: ${{ inputs.dockerhub_password }}
 
     - name: Setup Kubeconfig
       id: setup-kubeconfig

.github/actions/setup-deploy-namespace/action.yml

@@ -19,6 +19,14 @@ inputs:
     description: 'HuggingFace token for model access'
     required: false
     default: ''
+  dockerhub_username:
+    description: 'Docker Hub username for image pull secrets'
+    required: false
+    default: ''
+  dockerhub_password:
+    description: 'Docker Hub password for image pull secrets'
+    required: false
+    default: ''
 
 runs:
   using: "composite"
@@ -75,9 +83,16 @@ runs:
         NAMESPACE: ${{ inputs.namespace }}
         REGISTRY: ${{ inputs.registry }}
         OPERATOR_TAG: ${{ inputs.operator_tag }}
+        DOCKERHUB_USERNAME: ${{ inputs.dockerhub_username }}
+        DOCKERHUB_PASSWORD: ${{ inputs.dockerhub_password }}
       run: |
         echo "::group::Install Dynamo platform via Helm"
         set -x
+        if [ -n "${DOCKERHUB_USERNAME}" ] && [ -n "${DOCKERHUB_PASSWORD}" ]; then
+          echo "Logging into Docker Hub registry"
+          helm registry login registry-1.docker.io -u ${DOCKERHUB_USERNAME} -p ${DOCKERHUB_PASSWORD}
+        fi
+
         # Install Helm chart
         export VIRTUAL_ENV=/opt/dynamo/venv
         export KUBE_NS=$NAMESPACE

.github/workflows/post-merge-ci.yml

@@ -335,6 +335,8 @@ jobs:
         registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
         operator_tag: ${{ steps.operator-tag.outputs.tag }}
         hf_token: ${{ secrets.HF_TOKEN }}
+        dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+        dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
 
   # ============================================================================
   # End-to-end tests for each framework with various deployment profiles
@@ -370,6 +372,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-vllm-runtime-cuda12-amd64
@@ -403,6 +407,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-sglang-runtime-cuda12-amd64
@@ -440,6 +446,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-trtllm-runtime-cuda13-amd64

.github/workflows/pr.yaml

@@ -352,6 +352,8 @@ jobs:
         registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
         operator_tag: ${{ steps.operator-tag.outputs.tag }}
         hf_token: ${{ secrets.HF_TOKEN }}
+        dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+        dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
    # ============================================================================
    #
    # End-to-end tests for each framework with various deployment profiles
@@ -393,6 +395,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-vllm-runtime-cuda12-amd64
@@ -430,6 +434,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-sglang-runtime-cuda12-amd64
@@ -471,6 +477,8 @@ jobs:
           registry: ${{ secrets.AZURE_ACR_HOSTNAME }}
           operator_tag: ${{ needs.deploy-operator.outputs.OPERATOR_TAG }}
           hf_token: ${{ secrets.HF_TOKEN }}
+          dockerhub_username: ${{ secrets.DOCKERHUB_LOGIN_USER }}
+          dockerhub_password: ${{ secrets.DOCKERHUB_ACCESS_TOKEN }}
           framework: ${{ env.FRAMEWORK }}
           profile: ${{ matrix.profile }}
           image: ${{ secrets.AZURE_ACR_HOSTNAME }}/ai-dynamo/dynamo:${{ github.sha }}-trtllm-runtime-cuda13-amd64