# Copyright 2010-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=8

RUST_MIN_VER="1.87"
CRATES="
	aho-corasick-1.1.5
	android_system_properties-0.1.6
	anyhow-1.0.104
	arrayvec-0.7.8
	autocfg-1.5.1
	base58ck-0.1.101
	bech32-0.11.1
	bitcoin-0.32.102
	bitcoin-consensus-encoding-1.1.0
	bitcoin-internals-0.6.0
	bitcoin-io-0.1.101
	bitcoin-units-0.1.101
	bitcoin_hashes-0.14.101
	bitflags-2.13.1
	bumpalo-3.20.3
	bytecount-0.6.9
	bytes-1.12.1
	cc-1.4.2
	cfg-if-1.0.4
	chacha20-0.10.1
	chrono-0.4.45
	cln-plugin-0.7.0
	cln-rpc-0.7.0
	core-foundation-sys-0.8.7
	cpufeatures-0.3.0
	find-msvc-tools-0.1.10
	fnv-1.0.7
	futures-0.3.33
	futures-channel-0.3.33
	futures-core-0.3.33
	futures-executor-0.3.33
	futures-io-0.3.33
	futures-macro-0.3.33
	futures-sink-0.3.33
	futures-task-0.3.33
	futures-util-0.3.33
	getrandom-0.4.3
	heck-0.5.0
	hex-0.4.3
	hex-conservative-0.2.2
	hex-conservative-1.2.0
	hex_lit-0.1.1
	iana-time-zone-0.1.65
	iana-time-zone-haiku-0.1.2
	itoa-1.0.18
	js-sys-0.3.104
	lazy_static-1.5.0
	libc-0.2.189
	libmimalloc-sys-0.1.49
	lock_api-0.4.14
	log-0.4.33
	log-panics-2.1.0
	matchers-0.2.0
	memchr-2.8.3
	mimalloc-0.1.52
	mio-1.2.2
	nu-ansi-term-0.50.3
	num-format-0.4.4
	num-traits-0.2.19
	once_cell-1.21.4
	papergrid-0.18.0
	parking_lot-0.12.5
	parking_lot_core-0.9.12
	pin-project-lite-0.2.17
	proc-macro-error-attr2-2.0.0
	proc-macro-error2-2.0.1
	proc-macro2-1.0.107
	quote-1.0.47
	r-efi-6.0.0
	rand-0.10.2
	rand_core-0.10.1
	redox_syscall-0.5.18
	regex-automata-0.4.18
	regex-syntax-0.8.11
	rustversion-1.0.23
	scopeguard-1.2.0
	secp256k1-0.29.1
	secp256k1-sys-0.10.1
	serde-1.0.229
	serde_core-1.0.229
	serde_derive-1.0.229
	serde_json-1.0.151
	sharded-slab-0.1.7
	shlex-2.0.1
	slab-0.4.12
	smallvec-1.15.2
	socket2-0.6.5
	syn-2.0.119
	syn-3.0.3
	tabled-0.21.0
	tabled_derive-0.11.0
	testing_table-0.3.0
	thread_local-1.1.10
	tokio-1.53.1
	tokio-macros-2.7.2
	tokio-stream-0.1.19
	tokio-util-0.7.19
	tracing-0.1.44
	tracing-attributes-0.1.31
	tracing-core-0.1.36
	tracing-log-0.2.0
	tracing-subscriber-0.3.23
	unicode-ident-1.0.24
	unicode-width-0.2.2
	valuable-0.1.1
	wasi-0.11.1+wasi-snapshot-preview1
	wasm-bindgen-0.2.127
	wasm-bindgen-macro-0.2.127
	wasm-bindgen-macro-support-0.2.127
	wasm-bindgen-shared-0.2.127
	windows-core-0.62.2
	windows-implement-0.60.2
	windows-interface-0.59.3
	windows-link-0.2.1
	windows-result-0.4.1
	windows-strings-0.5.1
	windows-sys-0.61.2
	zmij-1.0.23
"

inherit cargo eapi9-ver

DESCRIPTION="A Core Lightning plugin to automatically rebalance multiple channels"
HOMEPAGE="https://github.com/daywalker90/sling"
SRC_URI="${HOMEPAGE}/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz
	$(cargo_crate_uris)"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~arm ~arm64 ~mips ~ppc ~x86"

RDEPEND="
	>=net-p2p/core-lightning-23.11
"

efmt() {
	: ${1:?} ; local l ; while read -r l ; do "${!#}" "${l}" ; done < <(fmt "${@:1:$#-1}")
}

src_install() {
	cargo_src_install
	insinto /usr/libexec/c-lightning/plugins
	mv -- "${ED}/usr/bin/sling" "${ED}/usr/libexec/c-lightning/plugins/" || die
}

pkg_postinst() {
	if ver_replacing -lt 4.0.0 ; then
		efmt ewarn <<-EOF
			This version of ${CATEGORY}/${PN} drops the config variables
			sling-refresh-peers-interval and sling-refresh-gossmap-interval.
			You will need to remove these from your lightningd.conf if they are present.
		EOF
	fi
}