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ollama/scripts/build_linux.sh
2026-01-13 11:25:31 -08:00

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#!/bin/sh
#
# Mac ARM users, rosetta can be flaky, so to use a remote x86 builder
#
# docker context create amd64 --docker host=ssh://mybuildhost
# docker buildx create --name mybuilder amd64 --platform linux/amd64
# docker buildx create --name mybuilder --append desktop-linux --platform linux/arm64
# docker buildx use mybuilder
set -eu
. $(dirname $0)/env.sh
# Check for required tools
if ! command -v zstd >/dev/null 2>&1; then
echo "ERROR: zstd is required but not installed." >&2
echo "Please install zstd:" >&2
echo " - macOS: brew install zstd" >&2
echo " - Debian/Ubuntu: sudo apt-get install zstd" >&2
echo " - RHEL/CentOS/Fedora: sudo dnf install zstd" >&2
echo " - Arch: sudo pacman -S zstd" >&2
exit 1
fi
mkdir -p dist
docker buildx build \
--output type=local,dest=./dist/ \
--platform=${PLATFORM} \
${OLLAMA_COMMON_BUILD_ARGS} \
--target archive \
-f Dockerfile \
.
if echo $PLATFORM | grep "amd64" > /dev/null; then
outDir="./dist"
if echo $PLATFORM | grep "," > /dev/null ; then
outDir="./dist/linux_amd64"
fi
docker buildx build \
--output type=local,dest=${outDir} \
--platform=linux/amd64 \
${OLLAMA_COMMON_BUILD_ARGS} \
--build-arg FLAVOR=rocm \
--target archive \
-f Dockerfile \
.
fi
# Run deduplication for each platform output directory
if echo $PLATFORM | grep "," > /dev/null ; then
$(dirname $0)/deduplicate_cuda_libs.sh "./dist/linux_amd64"
$(dirname $0)/deduplicate_cuda_libs.sh "./dist/linux_arm64"
elif echo $PLATFORM | grep "amd64\|arm64" > /dev/null ; then
$(dirname $0)/deduplicate_cuda_libs.sh "./dist"
fi
# buildx behavior changes for single vs. multiplatform
echo "Compressing linux tar bundles..."
if echo $PLATFORM | grep "," > /dev/null ; then
tar c -C ./dist/linux_arm64 --exclude cuda_jetpack5 --exclude cuda_jetpack6 . | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64.tar.zst
tar c -C ./dist/linux_arm64 ./lib/ollama/cuda_jetpack5 | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64-jetpack5.tar.zst
tar c -C ./dist/linux_arm64 ./lib/ollama/cuda_jetpack6 | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64-jetpack6.tar.zst
tar c -C ./dist/linux_amd64 --exclude rocm . | zstd --ultra -22 -T0 >./dist/ollama-linux-amd64.tar.zst
tar c -C ./dist/linux_amd64 ./lib/ollama/rocm | zstd --ultra -22 -T0 >./dist/ollama-linux-amd64-rocm.tar.zst
elif echo $PLATFORM | grep "arm64" > /dev/null ; then
tar c -C ./dist/ --exclude cuda_jetpack5 --exclude cuda_jetpack6 bin lib | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64.tar.zst
tar c -C ./dist/ ./lib/ollama/cuda_jetpack5 | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64-jetpack5.tar.zst
tar c -C ./dist/ ./lib/ollama/cuda_jetpack6 | zstd --ultra -22 -T0 >./dist/ollama-linux-arm64-jetpack6.tar.zst
elif echo $PLATFORM | grep "amd64" > /dev/null ; then
tar c -C ./dist/ --exclude rocm bin lib | zstd --ultra -22 -T0 >./dist/ollama-linux-amd64.tar.zst
tar c -C ./dist/ ./lib/ollama/rocm | zstd --ultra -22 -T0 >./dist/ollama-linux-amd64-rocm.tar.zst
fi