# Copyright 2022-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

CRATES="
	aho-corasick@0.7.19
	atty@0.2.14
	autocfg@1.1.0
	bindgen@0.60.1
	bitflags@1.3.2
	bytes@1.2.1
	cexpr@0.6.0
	cfg-if@1.0.0
	clang-sys@1.3.3
	clap@3.2.22
	clap_derive@3.2.18
	clap_lex@0.2.4
	either@1.8.0
	env_logger@0.9.1
	futures@0.3.24
	futures-channel@0.3.24
	futures-core@0.3.24
	futures-executor@0.3.24
	futures-io@0.3.24
	futures-macro@0.3.24
	futures-sink@0.3.24
	futures-task@0.3.24
	futures-util@0.3.24
	getrandom@0.2.7
	glob@0.3.0
	hashbrown@0.12.3
	heck@0.4.0
	hermit-abi@0.1.19
	humantime@2.1.0
	indexmap@1.9.1
	itoa@1.0.3
	lazy_static@1.4.0
	lazycell@1.3.0
	libc@0.2.132
	libloading@0.7.3
	lock_api@0.4.8
	log@0.4.17
	memchr@2.5.0
	minimal-lexical@0.2.1
	mio@0.8.4
	nom@7.1.1
	num_cpus@1.13.1
	once_cell@1.14.0
	os_str_bytes@6.3.0
	parking_lot@0.12.1
	parking_lot_core@0.9.3
	peeking_take_while@0.1.2
	pin-project-lite@0.2.9
	pin-utils@0.1.0
	pkg-config@0.3.25
	ppv-lite86@0.2.16
	proc-macro-error@1.0.4
	proc-macro-error-attr@1.0.4
	proc-macro2@1.0.43
	quote@1.0.21
	rand@0.8.5
	rand_chacha@0.3.1
	rand_core@0.6.4
	redox_syscall@0.2.16
	regex@1.6.0
	regex-syntax@0.6.27
	retry@2.0.0
	rustc-hash@1.1.0
	ryu@1.0.11
	scopeguard@1.1.0
	serde@1.0.144
	serde_derive@1.0.144
	serde_json@1.0.85
	shlex@1.1.0
	signal-hook-registry@1.4.0
	slab@0.4.7
	smallvec@1.9.0
	socket2@0.4.7
	strsim@0.10.0
	syn@1.0.99
	termcolor@1.1.3
	textwrap@0.15.1
	thiserror@1.0.35
	thiserror-impl@1.0.35
	tokio@1.21.1
	tokio-macros@1.8.0
	tokio-stream@0.1.10
	toml@0.5.9
	unicode-ident@1.0.4
	version_check@0.9.4
	wasi@0.11.0+wasi-snapshot-preview1
	which@4.3.0
	winapi@0.3.9
	winapi-i686-pc-windows-gnu@0.4.0
	winapi-util@0.1.5
	winapi-x86_64-pc-windows-gnu@0.4.0
	windows-sys@0.36.1
	windows_aarch64_msvc@0.36.1
	windows_i686_gnu@0.36.1
	windows_i686_msvc@0.36.1
	windows_x86_64_gnu@0.36.1
	windows_x86_64_msvc@0.36.1
"

inherit cargo optfeature systemd

DESCRIPTION="SuperMicro IPMI fan control daemon"
HOMEPAGE="https://github.com/chenxiaolong/ipmi-fan-control"

if [[ ${PV} == 9999 ]] ; then
	inherit git-r3
	EGIT_REPO_URI="https://github.com/chenxiaolong/${PN}"
else
	SRC_URI="https://github.com/chenxiaolong/${PN}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz
		${CARGO_CRATE_URIS}"
	# supported boards are x86_64 only, do not keyword elsewhere
	# technically it could run on remote host and issue commands via ipmitool lanplus, but that's very edgy case
	KEYWORDS="-* ~amd64"
fi

LICENSE="Apache-2.0 Apache-2.0-with-LLVM-exceptions BSD Boost-1.0 GPL-3+ ISC MIT Unicode-DFS-2016 Unlicense"
SLOT="0"

BDEPEND="
	llvm-core/clang
	virtual/pkgconfig
"

RDEPEND="sys-libs/freeipmi"
DEPEND="${RDEPEND}"

QA_FLAGS_IGNORED="usr/bin/${PN}"

src_unpack() {
	if [[ ${PV} == 9999 ]]; then
		git-r3_src_unpack
		cargo_live_src_unpack
	else
		cargo_src_unpack
	fi
}

src_install() {
	cargo_src_install

	sed -i \
		-e "s|@BINDIR@|${EPREFIX}/usr/bin|" \
		-e "s|@SYSCONFDIR@|${EPREFIX}/etc|" \
		dist/ipmi-fan-control.service.in || die

	# TODO: add openrc service
	systemd_newunit dist/ipmi-fan-control.service.in ipmi-fan-control.service

	insinto /etc
	newins config.sample.toml "${PN}".toml
}

pkg_postinst() {
	optfeature "S.M.A.R.T. drive temperature support" sys-apps/smartmontools
}