all: replace licensing format to REUSE.toml

Using ".reuse/dep5" has been deprecated since REUSE v3.2.

While at it, add missing license to file "const.go".

3 files changed, 24 insertions, 16 deletions

diff --git a/.reuse/dep5 b/.reuse/dep5
deleted file mode 100644
index 7c8da4b..0000000
--- a/.reuse/dep5
+++ /dev/null
@@ -1,16 +0,0 @@
-Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
-Upstream-Name: asciidoctor-go
-Upstream-Contact: Shulhan <ms@kilabit.info>
-Source: https://git.sr.ht/~shulhan/asciidoctor-go
-
-Files: testdata/*
-Copyright: 2022 Shulhan <ms@kilabit.info>
-License: GPL-3.0-or-later
-
-Files: go.sum
-Copyright: 2020 Shulhan <ms@kilabit.info>
-License: GPL-3.0-or-later
-
-Files: README.md
-Copyright: 2020 Shulhan <ms@kilabit.info>
-License: GPL-3.0-or-later
diff --git a/REUSE.toml b/REUSE.toml
new file mode 100644
index 0000000..8a24c11
--- /dev/null
+++ b/REUSE.toml
@@ -0,0 +1,20 @@
+## SPDX-FileCopyrightText: 2024 M. Shulhan <ms@kilabit.info>
+##
+## SPDX-License-Identifier: GPL-3.0-or-later
+
+version = 1
+
+[[annotations]]
+path = ["go.sum", "README.md"]
+SPDX-FileCopyrightText = "2020 Shulhan <ms@kilabit.info>"
+SPDX-License-Identifier = "GPL-3.0-or-later"
+
+[[annotations]]
+path = ["_doc/*.html"]
+SPDX-FileCopyrightText = "2022 Shulhan <ms@kilabit.info>"
+SPDX-License-Identifier = "GPL-3.0-or-later"
+
+[[annotations]]
+path = ["testdata/**"]
+SPDX-FileCopyrightText = "2022 Shulhan <ms@kilabit.info>"
+SPDX-License-Identifier = "GPL-3.0-or-later"
diff --git a/const.go b/const.go
index f60090c..1b5d36e 100644
--- a/const.go
+++ b/const.go
@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2022 M. Shulhan <ms@kilabit.info>
+//
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 package asciidoctor
 
 // List of passthrough substitutions.