pytorch/.ci/docker/common/install_conda.sh

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#!/bin/bash
set -ex
# Optionally install conda
if [ -n "$ANACONDA_PYTHON_VERSION" ]; then
BASE_URL="https://repo.anaconda.com/miniconda"
MAJOR_PYTHON_VERSION=$(echo "$ANACONDA_PYTHON_VERSION" | cut -d . -f 1)
case "$MAJOR_PYTHON_VERSION" in
2)
CONDA_FILE="Miniconda2-latest-Linux-x86_64.sh"
;;
3)
CONDA_FILE="Miniconda3-latest-Linux-x86_64.sh"
;;
*)
echo "Unsupported ANACONDA_PYTHON_VERSION: $ANACONDA_PYTHON_VERSION"
exit 1
;;
esac
mkdir -p /opt/conda
chown jenkins:jenkins /opt/conda
source "$(dirname "${BASH_SOURCE[0]}")/common_utils.sh"
pushd /tmp
wget -q "${BASE_URL}/${CONDA_FILE}"
# NB: Manually invoke bash per https://github.com/conda/conda/issues/10431
as_jenkins bash "${CONDA_FILE}" -b -f -p "/opt/conda"
popd
# NB: Don't do this, rely on the rpath to get it right
#echo "/opt/conda/lib" > /etc/ld.so.conf.d/conda-python.conf
#ldconfig
sed -e 's|PATH="\(.*\)"|PATH="/opt/conda/bin:\1"|g' -i /etc/environment
export PATH="/opt/conda/bin:$PATH"
# Ensure we run conda in a directory that jenkins has write access to
pushd /opt/conda
# Prevent conda from updating to 4.14.0, which causes docker build failures
# See https://hud.pytorch.org/pytorch/pytorch/commit/754d7f05b6841e555cea5a4b2c505dd9e0baec1d
# Uncomment the below when resolved to track the latest conda update
# as_jenkins conda update -y -n base conda
# Install correct Python version
as_jenkins conda create -n py_$ANACONDA_PYTHON_VERSION -y python="$ANACONDA_PYTHON_VERSION"
# Install PyTorch conda deps, as per https://github.com/pytorch/pytorch README
CONDA_COMMON_DEPS="astunparse pyyaml mkl=2021.4.0 mkl-include=2021.4.0 setuptools"
if [ "$ANACONDA_PYTHON_VERSION" = "3.11" ]; then
# Install llvm-8 as it is required to compile llvmlite-0.30.0 from source
# TODO: Stop using `-c malfet`
conda_install numpy=1.23.5 ${CONDA_COMMON_DEPS} llvmdev=8.0.0 -c malfet
elif [ "$ANACONDA_PYTHON_VERSION" = "3.10" ]; then
# Install llvm-8 as it is required to compile llvmlite-0.30.0 from source
conda_install numpy=1.21.2 ${CONDA_COMMON_DEPS} llvmdev=8.0.0
elif [ "$ANACONDA_PYTHON_VERSION" = "3.9" ]; then
# Install llvm-8 as it is required to compile llvmlite-0.30.0 from source
conda_install numpy=1.19.2 ${CONDA_COMMON_DEPS} llvmdev=8.0.0
elif [ "$ANACONDA_PYTHON_VERSION" = "3.8" ]; then
# Install llvm-8 as it is required to compile llvmlite-0.30.0 from source
conda_install numpy=1.18.5 ${CONDA_COMMON_DEPS} llvmdev=8.0.0
else
# Install `typing-extensions` for 3.7
conda_install numpy=1.18.5 ${CONDA_COMMON_DEPS} typing-extensions
fi
# Use conda cmake in some cases. Conda cmake will be newer than our supported
# min version (3.5 for xenial and 3.10 for bionic), so we only do it in those
# following builds that we know should use conda. Specifically, Ubuntu bionic
# and focal cannot find conda mkl with stock cmake, so we need a cmake from conda
if [ -n "${CONDA_CMAKE}" ]; then
conda_install cmake
fi
# Magma package names are concatenation of CUDA major and minor ignoring revision
# I.e. magma-cuda102 package corresponds to CUDA_VERSION=10.2 and CUDA_VERSION=10.2.89
if [ -n "$CUDA_VERSION" ]; then
conda_install magma-cuda$(TMP=${CUDA_VERSION/./};echo ${TMP%.*[0-9]}) -c pytorch
fi
# Install some other packages, including those needed for Python test reporting
pip_install -r /opt/conda/requirements-ci.txt
# Update scikit-learn to a python-3.8 compatible version
if [[ $(python -c "import sys; print(int(sys.version_info >= (3, 8)))") == "1" ]]; then
pip_install -U scikit-learn
else
# Pinned scikit-learn due to https://github.com/scikit-learn/scikit-learn/issues/14485 (affects gcc 5.5 only)
pip_install scikit-learn==0.20.3
fi
popd
fi