Building Docker Image for NVIDIA Deepstream and Install Application

This repo provides a set of instructions for building a Docker image tailored for deploying a Deepstream application with support for YOLOv7 model inference served by Triton Server. It outlines the steps required to set up the environment and install necessary dependencies.

This repository build and install the sample app deepstream-yolov7-triton-server-rtsp-out

1. Deploying the Docker Image

To deploy the Docker image for Deepstream with YOLOv7 model support served by Triton Server, follow these steps:

Note: This script must be executed on the host operating system.

git clone https://github.com/levipereira/docker_images.git
cd ./docker_images/deepstream-yolov7/
bash ./build_deepstream_6.4-triton-server.sh

2. Starting Docker Image

Script to start the Docker container for Deepstream with YOLOv7 model support served by Triton Server.

Note: This script must be executed on the host operating system.

bash ./start_deepstream_container.sh

DockerFile Documentation

Base Image

The Dockerfile starts with a base image nvcr.io/nvidia/deepstream:6.4-triton-multiarch, which serves as the foundation for the custom image.

Installing DeepStream Python Bindings

The Dockerfile run the script user_deepstream_python_apps_install.sh to install DeepStream Python Bindings with a specified version.

Installing custom parse lib NvDsInferYolov7EfficientNMS for Gst-nvinferserver

• The repository nvdsinfer_yolov7_efficient_nms is cloned from GitHub into the /tmp directory.
• The contents of the repository are then copied to the DeepStream sources directory (/opt/nvidia/deepstream/deepstream/sources/libs/).
• The custom library is built and installed using the provided Makefile.

Install Application deepstream-yolov7-triton-server-rtsp-out to Docker

• A directory /deepstream_python_apps/apps/ is created within the Docker image.
• Git Clone https://github.com/levipereira/deepstream-yolov7-triton-server-rtsp-out
• The DeepStream application files (deepstream-yolov7-triton-server-rtsp-out) are copied into the created directory.
• The working directory is set to the copied application directory.