dev-util/deblob: Add verify-sig

Signed-off-by: Haelwenn (lanodan) Monnier <contact@hacktivis.me>

dev-util/deblob/deblob-0.6.ebuild

@@ -7,7 +7,13 @@ if [[ "$PV" == 9999 ]]; then
 	inherit git-r3
 	EGIT_REPO_URI="https://git.sr.ht/~lanodan/deblob"
 else
-	SRC_URI="https://hacktivis.me/releases/${P}.tar.gz"
+	VERIFY_SIG_METHOD=signify
+	inherit verify-sig
+
+	SRC_URI="
+		https://hacktivis.me/releases/${P}.tar.gz
+		verify-sig? ( https://hacktivis.me/releases/${P}.tar.gz.sign )
+	"
 	KEYWORDS="~amd64 ~arm64 ~riscv"
 fi
 
@@ -24,6 +30,24 @@ DEPEND="
 # built by hare
 QA_FLAGS_IGNORED="usr/bin/deblob"
 
+if [[ "${PV}" != "9999" ]]
+then
+	BDEPEND="${BDEPEND} verify-sig? ( sec-keys/signify-keys-lanodan:2023 )"
+
+	VERIFY_SIG_OPENPGP_KEY_PATH="/usr/share/signify-keys/signify-keys-lanodan-2023.pub"
+
+	src_unpack() {
+		if use verify-sig; then
+			# Too many levels of symbolic links
+			cd "${DISTDIR}" || die
+			cp ${A} "${WORKDIR}" || die
+			cd "${WORKDIR}" || die
+			verify-sig_verify_detached "${P}.tar.gz" "${P}.tar.gz.sign"
+		fi
+		default
+	}
+fi
+
 src_install() {
 	PREFIX="/usr" default
 }