Install S3QL on Python 3.7 (installed by pyenv)

s3ql-pyenv-stretch.sh

#!/bin/bash
#
# Install S3QL on Debian stretch
#
# DEBIAN-VERSION        :stretch
# PYTHON-VERSION        :3.7.7
# FUSE3-VERSION         :3.4.1
# S3QL-VERSION          :3.4.1


# Install Python3 with pyenv
cat pyenv-install.sh

# Remove old s3ql
apt-get purge fuse s3ql python3-llfuse python3-apsw python3-defusedxml python3-dugong python3-crypto

# Install fuse3 dependencies
apt-get install libselinux1-dev

# Backport fuse3
## dget -x http://deb.debian.org/debian/pool/main/f/fuse3/fuse3_3.4.1-1+deb10u1.dsc
wget https://example.com/fuse3.tar
tar -xf fuse3.tar
# Install fuse3 libfuse3-3 libfuse3-dev
dpkg -i fuse3*.deb libfuse3-3*.deb libfuse3-dev*.deb

# Install apsw and s3ql dependencies
apt-get install pkg-config procps psmisc libsqlite3-dev

# Install matching apsw version
PYENV_ROOT=/opt/pyenv PYENV_VERSION=3.7.7 /opt/pyenv/versions/3.7.7/bin/pip3 install \
    "https://github.com/rogerbinns/apsw/releases/download/3.16.2-r1/apsw-3.16.2-r1.zip"
# jessie
#PYENV_ROOT=/opt/pyenv PYENV_VERSION=3.7.7 /opt/pyenv/versions/3.7.7/bin/pip3 install \
#    "https://github.com/rogerbinns/apsw/releases/download/3.8.7.1-r1/apsw-3.8.7.1-r1.zip"

# Install s3ql
# https://github.com/s3ql/s3ql/releases
PYENV_ROOT=/opt/pyenv PYENV_VERSION=3.7.7 /opt/pyenv/versions/3.7.7/bin/pip3 install \
    'pyfuse3 >= 1.0, < 2.0'
PYENV_ROOT=/opt/pyenv PYENV_VERSION=3.7.7 /opt/pyenv/versions/3.7.7/bin/pip3 install \
    "https://github.com/s3ql/s3ql/releases/download/release-3.4.1/s3ql-3.4.1.tar.bz2"

# Create links
Make_link()
{
    local bin="$1"
    local bin_path="/usr/bin/${bin}"

    echo "Creating link ${bin_path} ..."
    echo "#!/bin/bash" >"${bin_path}"
    echo "PYENV_ROOT=/opt/pyenv PYENV_VERSION=3.7.7 exec /opt/pyenv/versions/3.7.7/bin/${bin} \"\$@\"" \
        >>"${bin_path}"
    chmod +x "${bin_path}"
}
for bin in /opt/pyenv/versions/3.7.7/bin/*s3ql*; do Make_link "${bin##*/}"; done

# Check S3QL
s3qlctrl --version