# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

PYTHON_COMPAT=(python3_{6..9})

DISTUTILS_USE_SETUPTOOLS=rdepend

inherit bash-completion-r1 distutils-r1 readme.gentoo-r1

DESCRIPTION="Download videos from YouTube.com (and more sites...)"
HOMEPAGE="https://youtube-dl.org/ https://github.com/ytdl-org/youtube-dl/"
SRC_URI="https://youtube-dl.org/downloads/${PV}/${P}.tar.gz"
S=${WORKDIR}/${PN}

LICENSE="public-domain"
KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~x86-solaris"
SLOT="0"

RDEPEND="
	dev-python/pycryptodome[${PYTHON_USEDEP}]
"

distutils_enable_tests nose

src_prepare() {
	sed -i -e '/flake8/d' Makefile || die
	distutils-r1_src_prepare
}

python_test() {
	emake offlinetest
}

python_install_all() {
	doman ${PN}.1

	newbashcomp ${PN}.bash-completion ${PN}

	insinto /usr/share/zsh/site-functions
	newins ${PN}.zsh _${PN}

	insinto /usr/share/fish/vendor_completions.d
	doins ${PN}.fish

	distutils-r1_python_install_all

	rm -r "${ED}"/usr/etc || die
	rm -r "${ED}"/usr/share/doc/youtube_dl || die
}

pkg_postinst() {
	elog "${PN}(1) / https://bugs.gentoo.org/355661 /"
	elog "https://github.com/rg3/${PN}/blob/master/README.md#faq :"
	elog
	elog "${PN} works fine on its own on most sites. However, if you want"
	elog "to convert video/audio, you'll need ffmpeg (media-video/ffmpeg)."
	elog "On some sites - most notably YouTube - videos can be retrieved in"
	elog "a higher quality format without sound. ${PN} will detect whether"
	elog "ffmpeg is present and automatically pick the best option."
	elog
	elog "Videos or video formats streamed via RTMP protocol can only be"
	elog "downloaded when rtmpdump (media-video/rtmpdump) is installed."
	elog
	elog "Downloading MMS and RTSP videos requires either mplayer"
	elog "(media-video/mplayer) or mpv (media-video/mpv) to be installed."
	elog
	elog "If you want ${PN} to embed thumbnails from the metadata into the"
	elog "resulting MP4 files, consider installing media-video/atomicparsley"
}