pkgbase=django
pkgname=('python3-django' 'python2-django')
pkgver=1.11.2
pkgrel=1
pkgdesc="A high-level Python Web framework that encourages rapid development and clean design"
arch=('any')
license=('BSD')
url="https://www.djangoproject.com/"
makedepends=('python2' 'python2-setuptools' 'python3' 'python3-setuptools')
source=("https://www.djangoproject.com/m/releases/${pkgver:0:4}/Django-$pkgver.tar.gz")
sha256sums=('3c5b070482df4f9e5750539dc1824d353729ee423fd410c579b8cd3dea5b0617')

prepare() {
  cp -a "$srcdir/Django-$pkgver" "$srcdir/Django-$pkgver-python2"

  find "$srcdir/Django-$pkgver-python2" -name '*.py' | \
    xargs sed -i "s|#!/usr/bin/env python$|#!/usr/bin/env python2|"
}

build() {
  cd "$srcdir/Django-$pkgver"
  python3 setup.py build

  cd "$srcdir/Django-$pkgver-python2"
  python2 setup.py build
}

package_python3-django() {
  depends=('python3' 'python3-setuptools')
  optdepends=('python3-psycopg2: for PostgreSQL backend')
  cd "$srcdir/Django-$pkgver"
  python3 setup.py install --root="$pkgdir" --optimize=1

  ln -s django-admin.py "$pkgdir"/usr/bin/django-admin3.py
  ln -s django-admin "$pkgdir"/usr/bin/django-admin3
  install -Dm644 extras/django_bash_completion \
    "$pkgdir"/usr/share/bash-completion/completions/django-admin.py
  ln -s django-admin.py \
    "$pkgdir"/usr/share/bash-completion/completions/django-admin
  ln -s django-admin.py \
    "$pkgdir"/usr/share/bash-completion/completions/manage.py

  install -Dm644 LICENSE "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
}

package_python2-django() {
  depends=('python2' 'python2-setuptools')
  optdepends=('mysql-python: for MySQL backend'
              'python2-psycopg2: for PostgreSQL backend')
  replaces=('django')
  conflicts=('django')
  cd "$srcdir/Django-$pkgver-python2"
  python2 setup.py install --root="$pkgdir" --optimize=1

  mv "$pkgdir"/usr/bin/django-admin.py "$pkgdir"/usr/bin/django-admin2.py
  mv "$pkgdir"/usr/bin/django-admin "$pkgdir"/usr/bin/django-admin2
  # TODO: this probably won't work due to the `complete` command within not
  # knowing about modified our exectuable names
  install -Dm644 extras/django_bash_completion \
    "$pkgdir"/usr/share/bash-completion/completions/django-admin2.py
  ln -s django-admin2.py \
    "$pkgdir"/usr/share/bash-completion/completions/django-admin2

  install -Dm644 LICENSE "$pkgdir"/usr/share/licenses/$pkgname/LICENSE
}