77 lines
2.6 KiB
Bash
Executable File
77 lines
2.6 KiB
Bash
Executable File
#!/bin/bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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set -e
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set -u
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set -o pipefail
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set -x
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if [ -z "${TVM_VENV+x}" ]; then
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echo "ERROR: expect TVM_VENV env var to be set"
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exit 2
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fi
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if [ "$#" -lt 1 ]; then
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echo "Usage: docker/install/ubuntu_install_python.sh <PYTHON_VERSION>"
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exit -1
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fi
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PYTHON_VERSION=$1
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# Install base dependencies required by this script.
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apt-get update
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apt-install-and-clear -y acl
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# Install managed Python to a shared location so both root and the CI runtime user can use it.
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UV_PYTHON_INSTALL_DIR=${UV_PYTHON_INSTALL_DIR:-/opt/uv/python}
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export UV_PYTHON_INSTALL_DIR
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export UV_MANAGED_PYTHON=${UV_MANAGED_PYTHON:-1}
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mkdir -p "${UV_PYTHON_INSTALL_DIR}"
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chmod 755 "${UV_PYTHON_INSTALL_DIR}"
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uv python install "${PYTHON_VERSION}"
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# Allow disabling user site-packages, even with sudo; this makes it harder to repro CI failures
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# locally because it's hard to tell what might be in this directory.
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echo "Defaults env_keep += \"PYTHONNOUSERSITE\"" >/etc/sudoers.d/91-preserve-python-nousersite
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export PYTHONNOUSERSITE=1
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venv_dir="$(dirname "${TVM_VENV}")"
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mkdir -p "${venv_dir}"
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uv venv --python "${PYTHON_VERSION}" "${TVM_VENV}"
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# NOTE: Only in python3.9 does venv guarantee it creates the python3.X binary.
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# This is needed so that CMake's find_package(PythonInterp) works inside the venv.
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# See https://bugs.python.org/issue39656
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if [ ! -e "${TVM_VENV}/bin/python${PYTHON_VERSION}" ]; then
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ln -s "${TVM_VENV}/bin/python" "${TVM_VENV}/bin/python${PYTHON_VERSION}"
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fi
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addgroup tvm-venv || true
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chgrp -R tvm-venv "${TVM_VENV}"
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setfacl -R -d -m group:tvm-venv:rwx "${TVM_VENV}"
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setfacl -R -m group:tvm-venv:rwx "${TVM_VENV}"
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# Prevent further use of pip3 via the system.
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# There may be multiple (i.e. from python3-pip apt package and pip3 install -U).
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while command -v pip3 >/dev/null 2>&1; do
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rm -f "$(command -v pip3)"
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done
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while command -v pip >/dev/null 2>&1; do
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rm -f "$(command -v pip)"
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done
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