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

EAPI=8

MY_PN="${PN}.sh"
MY_PV="${PV/_p/-}"

DESCRIPTION="Tool to check TLS/SSL cipher support"
HOMEPAGE="https://testssl.sh/"
SRC_URI="https://github.com/drwetter/${MY_PN}/archive/v${MY_PV}.tar.gz -> ${P}.tar.gz"
S=${WORKDIR}/${MY_PN}-${MY_PV}

LICENSE="GPL-2 bundled-openssl? ( openssl )"
SLOT="0"
KEYWORDS="amd64 arm64 ppc64 x86"
IUSE="bundled-openssl kerberos"

RDEPEND="
	app-shells/bash[net]
	net-dns/bind-tools
	sys-apps/util-linux
	sys-libs/ncurses:0
	sys-process/procps
	bundled-openssl? (
		kerberos? (
			sys-libs/zlib
			virtual/krb5
		)
	)
	!bundled-openssl? ( dev-libs/openssl:0 )
"

QA_PREBUILT="opt/${PN}/*"

pkg_setup() {
	if use amd64; then
		if use kerberos; then
			BUNDLED_OPENSSL="openssl.Linux.x86_64.krb"
		else
			BUNDLED_OPENSSL="openssl.Linux.x86_64"
		fi
	elif use x86; then
		BUNDLED_OPENSSL="openssl.Linux.i686"
	fi
}

src_prepare() {
	default
	sed -i ${PN}.sh \
		-e 's|TESTSSL_INSTALL_DIR="${TESTSSL_INSTALL_DIR:-""}"|TESTSSL_INSTALL_DIR="/"|' \
		-e 's|$TESTSSL_INSTALL_DIR/etc/|&testssl/|g' || die

	if use bundled-openssl; then
		sed -i ${PN}.sh \
			-e "/find_openssl_binary()/a OPENSSL=\"/opt/${PN}/${BUNDLED_OPENSSL}\"" || die
	fi
}

src_install() {
	dodoc CHANGELOG.md CREDITS.md Readme.md
	dodoc openssl-iana.mapping.html

	dobin ${PN}.sh

	insinto /etc/${PN}
	doins etc/*

	if use bundled-openssl; then
		exeinto /opt/${PN}
		use amd64 && doexe bin/${BUNDLED_OPENSSL}
	fi
}