PKGBUILD

pkgname=roadtools-hybrid
pkgver=latest
pkgrel=1
url=https://github.com/dirkjanm/roadtools_hybrid.git
arch=(any)
license=(unknown)
depends=(python)
makedepends=(git)
source=("git+${url}")
sha256sums=(SKIP)

package() {
  cd "${srcdir}/roadtools_hybrid"
  mkdir -p "${pkgdir}"/opt/archpkgs/bin "${pkgdir}/opt/archpkgs/${pkgname}"
  python -m venv "${pkgdir}/opt/archpkgs/${pkgname}"
  declare -x VIRTUAL_ENV="${pkgdir}/opt/archpkgs/${pkgname}" PYTHONPATH="${pkgdir}/opt/archpkgs/${pkgname}" PATH="${pkgdir}/opt/archpkgs/${pkgname}/bin:$PATH"
  pip install -r ./requirements.txt
  cp ./*.py "${pkgdir}/opt/archpkgs/${pkgname}/"
  for binary in ./*.py; do
    cat << EOF > "${pkgdir}/opt/archpkgs/bin/roadtools-$(basename "${binary%%.py}")"
#!/bin/sh
set -eu
export VIRTUAL_ENV=/opt/archpkgs/${pkgname} PYTHONPATH=/opt/archpkgs/${pkgname} PATH="/opt/archpkgs/${pkgname}/bin:\$PATH"
exec python /opt/archpkgs/${pkgname}/$(basename "${binary}") "\$@"
EOF
    chmod +x "${pkgdir}/opt/archpkgs/bin/roadtools-$(basename "${binary%%.py}")"
  done
}

pkgver() {
  cd "${srcdir}/roadtools_hybrid"
  echo "$(git rev-list --count HEAD).$(git rev-parse --short HEAD)"
}