# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

inherit cmake systemd toolchain-funcs

DESCRIPTION="Greenbone vulnerability manager, previously named openvas-manager"
HOMEPAGE="https://www.greenbone.net https://github.com/greenbone/gvmd/"
SRC_URI="https://github.com/greenbone/gvmd/archive/v${PV}.tar.gz -> ${P}.tar.gz"

LICENSE="AGPL-3+"
SLOT="0"
KEYWORDS="~amd64"
IUSE="doc test"
RESTRICT="!test? ( test )"

DEPEND="
	acct-user/gvm
	app-crypt/gpgme:1=
	dev-libs/libbsd
	>=dev-db/postgresql-9.6:=[uuid]
	>=dev-libs/cJSON-1.7.14
	>=dev-libs/glib-2.42:2
	>=dev-libs/libical-1.0.0:=
	>=net-analyzer/gvm-libs-22.12
	>=net-libs/gnutls-3.2.15:=[tools]
"

# gvmd (optionally) uses xml_split from XML-Twig at runtime. And texlive
# and xmlstartlet are used for (PDF) report generator at runtime.
RDEPEND="
	${DEPEND}
	app-text/xmlstarlet
	dev-perl/XML-Twig
	dev-texlive/texlive-latexextra
	>=net-analyzer/ospd-openvas-22.4
	>=dev-db/pg-gvm-22.4
"
BDEPEND="
	app-alternatives/yacc
	app-alternatives/lex
	virtual/pkgconfig
	doc? (
		app-text/doxygen[dot]
		app-text/xmltoman
		app-text/htmldoc
		dev-libs/libxslt
	)
	test? ( dev-libs/cgreen )
"

src_prepare() {
	cmake_src_prepare
	# QA-Fix | Use correct FHS/Gentoo policy paths for 9.0.0
	sed -i -e "s*share/doc/gvm/html/*share/doc/${PF}/html/*g" doc/CMakeLists.txt || die
	sed -i -e "s*/doc/gvm/*/doc/${PF}/*g" CMakeLists.txt || die
	# QA-Fix | Remove !CLANG Doxygen warnings for 9.0.0
	if use doc; then
		if ! tc-is-clang; then
		   local f
		   for f in doc/*.in
		   do
			sed -i \
				-e "s*CLANG_ASSISTED_PARSING = NO*#CLANG_ASSISTED_PARSING = NO*g" \
				-e "s*CLANG_OPTIONS*#CLANG_OPTIONS*g" \
				"${f}" || die "couldn't disable CLANG parsing"
		   done
		fi
	fi
}

src_configure() {
	local mycmakeargs=(
		"-DLOCALSTATEDIR=${EPREFIX}/var"
		"-DSYSCONFDIR=${EPREFIX}/etc"
		"-DLIBDIR=${EPREFIX}/usr/$(get_libdir)"
		"-DSBINDIR=${EPREFIX}/usr/bin"
		"-DSYSTEMD_SERVICE_DIR=$(systemd_get_systemunitdir)"
		"-DGVM_DEFAULT_DROP_USER=gvm"
	)
	cmake_src_configure
}

src_compile() {
	cmake_src_compile
	if use doc; then
		cmake_build -C "${BUILD_DIR}" doc
		cmake_build doc-full -C "${BUILD_DIR}" doc
	fi
	if use test; then
		cmake_build tests
	fi
	cmake_build rebuild_cache
}

src_install() {
	if use doc; then
		local HTML_DOCS=( "${BUILD_DIR}"/doc/generated/html/. )
	fi
	cmake_src_install

	insinto /etc/gvm/sysconfig
	newins "${FILESDIR}/${PN}-daemon-22.conf" "${PN}-daemon.conf"
	if ! use prefix; then
		fowners -R gvm:gvm /etc/gvm
	fi

	newinitd "${FILESDIR}/${PN}-22.init" "${PN}"
	newconfd "${FILESDIR}/${PN}-daemon-22.conf" "${PN}"

	# Set proper permissions on required files/directories
	keepdir /var/lib/gvm/gvmd
	if ! use prefix; then
		fowners -R gvm:gvm /var/lib/gvm
	fi

	systemd_install_serviced "${FILESDIR}/gvmd.service.conf" \
			${PN}.service
}

pkg_postinst() {
	elog "If you are upgrading from a previous version, you need to update the database version."
	elog "Please, create the running directory and give write permission to the database user"
	elog "then run gvmd as the gvm user with --migrate option:"
	elog "~# mkdir /run/gvmd"
	elog "~# setfacl -m u:gvm:rwx /run/gvmd/"
	elog "~# sudo -u gvm gvmd --migrate"
}