wright/wharf_cli at master · sbtinstruments/wright · GitHub

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#!/bin/sh

install ()
{
    # Update apt
    apt update
    # piwheels' version of cffi depends on libffi7 (our distro ships with libffi8)
    apt -y install libffi7
    ldconfig

    # Install poetry
    curl -sSL https://install.python-poetry.org | python3 -
    export PATH="/home/root/.local/bin:$PATH"

    # Create local python environment (we use `echo ""` as a noop)
    poetry run echo ""

    ### Link certain dependencies to the system-wide version. These dependencies
    ### can't install or run properly when installed through poetry.
    # PyQt5 5.15.1 fails during install:
    #     AttributeError: module 'sipbuild.api' has no attribute 'prepare_metadata_for_build_wheel'
    ln -sf /usr/lib/python3.9/site-packages/PyQt5* .venv/lib/python3.9/site-packages/
    # cryptography fails at runtime:
    #     ImportError: /home/root/projects/wright/.venv/lib/python3.9/site-packages/cryptography/hazmat/bindings/_openssl.abi3.so: undefined symbol: EVP_PBE_scrypt, version OPENSSL_1_1_0
    ln -sf /usr/lib/python3.9/site-packages/cryptography* .venv/lib/python3.9/site-packages/
    # numpy fails at runtime:
    #     ImportError: libcblas.so.3: cannot open shared object file: No such file or directory
    ln -sf /usr/lib/python3.9/site-packages/numpy* .venv/lib/python3.9/site-packages/
    # matplotlib fails at runtime:
    #    ImportError: numpy.core.multiarray failed to import
    ln -sf /usr/lib/python3.9/site-packages/matplotlib* .venv/lib/python3.9/site-packages/
    # mpl_toolkits fails at runtime:
    #    AttributeError: type object 'Axes' has no attribute '_shared_axes'
    ln -sf /usr/lib/python3.9/site-packages/mpl_toolkits* .venv/lib/python3.9/site-packages/

    # Install the remaining dependencies
    poetry install -E gui
}

case "$1" in
    install)
        install
        ;;
    *)
        echo "Usage: wharf_cli { install }" >&2
        exit 1
	;;
esac