dev-build/melange: bump to 0.8.1

Signed-off-by: Maciej Barć <xgqt@gentoo.org>

dev-build/melange/Manifest

@@ -1,2 +1,4 @@
 DIST melange-0.6.11-deps.tar.zst 308919689 BLAKE2B e9ef8d0ff221721d09c0679eea4ed50cb22eab905bd4c064914f4e6307d1be6e27f32855d562fb59d78df470238d3981083a716ca5cf45e638432900014ea86c SHA512 6d45e266b9dc1a84ebfee75ec7e4fb58d0eed08c77ef8974ac69af034b88d5d6579cbaf39939d13979a59e32ff87f894506e8caa5612f09f58743ac57c891a5f
 DIST melange-0.6.11.tar.gz 1129391 BLAKE2B 997e3592f43944cccd08a6ed4ab77d46cec12bd4fb86268f1eaf7e38bc25d583ac7e99677b0885e9527ba367bcbbdb6bdca01ad6447d3834ff2d835efab955f6 SHA512 debfa29653f91d94670d7f73dd05f78bbbef8fa45a248d327fd9dc0c56e85ef1fb8434e326af0fa75334fc51b1c991171541d10d72a8f15bc127c8cc3d293fa4
+DIST melange-0.8.1-deps.tar.xz 239749504 BLAKE2B feb4958b1c01226cefece8e746e8e83e5507bc7cc1feae8be0837971357993645fafffab505a249c96f01079a36cc5bd735d79a459fd81ebb88efb3cf3f85ffb SHA512 6df1448ad16995f31349a4a5c77d459501b99ec590483fab38ed08fd8aa6a425ef68ddddb5ddd8ff261ca37e2e41e40b63243806bd8d9d934d1bbded4cc0b35d
+DIST melange-0.8.1.tar.gz 1139855 BLAKE2B 46b18ddbff4044712db6df2c3d8195bc1cb714d686f0af4f3ad92907942e14296e01dad2b9a70bc9870ac727463faea779eb9d40b78923f93d7c1d653f85cd64 SHA512 55d4f94197b9b772daf629c6c24969ddb306e67ac4c0f07017e7d5a466863129ec984a8291c6fb33aded706f4deaa5c5432e1de81e67527ec8ce0f4e070a3218

dev-build/melange/melange-0.8.1.ebuild

@@ -0,0 +1,53 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit check-reqs go-module edo unpacker
+
+DESCRIPTION="Build APK packages from source code using declarative pipelines"
+HOMEPAGE="https://github.com/chainguard-dev/melange/"
+SRC_URI="
+	https://github.com/chainguard-dev/${PN}/archive/refs/tags/v${PV}.tar.gz
+		-> ${P}.tar.gz
+	https://dev.gentoo.org/~xgqt/distfiles/deps/${P}-deps.tar.xz
+"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+RESTRICT="test"                         # Does not work inside Portage sandbox.
+
+CHECKREQS_DISK_BUILD="1800M"
+
+DOCS=( NEWS.md README.md examples )
+
+pkg_setup() {
+	check-reqs_pkg_setup
+}
+
+src_compile() {
+	local -a -r go_buildopts=(
+		-o ./
+	)
+	ego build "${go_buildopts[@]}"
+}
+
+src_test() {
+	local -a -r melange_opts=(
+		./pkg/sca/testdata/go-fips-bin/go-fips-bin.yaml
+		--arch="$(uname -m)"
+		--generate-index=false
+		--out-dir=pkg/sca/testdata/go-fips-bin/packages/
+		--source-dir=pkg/sca/testdata/go-fips-bin/
+	)
+	edo ./melange build "${melange_opts[@]}"
+}
+
+src_install() {
+	exeinto /usr/bin
+	doexe melange
+
+	einstalldocs
+	docompress -x "/usr/share/doc/${PF}/examples"
+}