62 lines
2.2 KiB
Markdown
62 lines
2.2 KiB
Markdown
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<a href="../../../Readme.md">
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<img src="../../../common/back_arrow.png" alt="50" width="50"/>
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</a>
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# DOCKER - Setup (Ubuntu)
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### Docker engine and compose setup
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1. Set up the Docker's apt repository:
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```console
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sudo apt-get update
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sudo apt-get install ca-certificates curl gnupg
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sudo install -m 0755 -d /etc/apt/keyrings
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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sudo chmod a+r /etc/apt/keyrings/docker.gpg
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echo \
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"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
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$(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
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sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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sudo apt-get update
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```
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2. Install the latest version of Docker:
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```console
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sudo apt-get install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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```
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3. Add the local user to the Docker group:
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```console
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sudo usermod -aG docker $USER
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```
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### Nvidia container toolkit setup
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The [Nvidia container toolkit](https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/latest/install-guide.html) is needed to use the GPU inside a Docker container. To setup:
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1. Configure the repository (notice that **curl** must be installed on the system):
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```console
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curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey | sudo gpg --dearmor -o /usr/share/keyrings/nvidia-container-toolkit-keyring.gpg \
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&& curl -s -L https://nvidia.github.io/libnvidia-container/stable/deb/nvidia-container-toolkit.list | \
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sed 's#deb https://#deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] https://#g' | \
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sudo tee /etc/apt/sources.list.d/nvidia-container-toolkit.list \
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&& \
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sudo apt-get update
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```
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2. Install the Nvidia Containter Toolkit packages
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```console
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sudo apt-get install -y nvidia-container-toolkit
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```
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3. Configure the container runtime for Docker:
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```console
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sudo nvidia-ctk runtime configure --runtime=docker
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sudo systemctl restart docker
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```
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4. Give docker full access to the X server:
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```console
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sudo nano ~/.xprofile
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```
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Add the following line at the end of the file, then save (CTRL+O):
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```console
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xhost +local:docker > /dev/null 2>&1
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```
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