From 49e8d49584853f3c9f2324229273334163807c3d Mon Sep 17 00:00:00 2001 From: Deepak Nagaraj Date: Mon, 8 Sep 2025 13:39:46 -0700 Subject: [PATCH] set mirrors for ubuntu image --- docker/base_images/base_image.Dockerfile.jinja | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docker/base_images/base_image.Dockerfile.jinja b/docker/base_images/base_image.Dockerfile.jinja index 09313ac17..1412b31c8 100644 --- a/docker/base_images/base_image.Dockerfile.jinja +++ b/docker/base_images/base_image.Dockerfile.jinja @@ -4,6 +4,11 @@ ENV CUDNN_VERSION="8.9.5.29" ENV CUDA="12.2" ENV LD_LIBRARY_PATH="/usr/local/cuda/extras/CUPTI/lib64:$LD_LIBRARY_PATH" +{# Configure Ubuntu mirrors with fallbacks for better reliability #} +RUN if [ -f /etc/apt/sources.list ] && ! grep -q "mirror.ubuntu.com" /etc/apt/sources.list; then \ + sed -i.bak 's|http://archive.ubuntu.com/ubuntu/|http://mirror.ubuntu.com/ubuntu/ http://archive.ubuntu.com/ubuntu/|g' /etc/apt/sources.list; \ + fi + RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/3bf863cc.pub && \ apt-get update && apt-get install -y --no-install-recommends \ ca-certificates \