From 421596e74d42ad2fa3f91c77201d3050c1c8c1a0 Mon Sep 17 00:00:00 2001
From: Piotr Grabowski <piotr@quesma.com>
Date: Wed, 29 Jan 2025 15:45:13 +0100
Subject: [PATCH] Add Unlicence to allowed licence list for go-licence-detector

After #1212, go-licence-detector GitHub Actions job started failing.
One of the added dependencies uses Unlicence licence, which is not
on the allowlist of the default go-licence-detector rules list.

Unlicence is a public-domain-equivalent licence. The default rules list
already allowed similar licences, such as "CC0-1.0" and "Public Domain",
so it should be OK to add Unlicence to the allowed list.

The added rules.json is a default rules file with only Unlicence added.

This fixes the NOTICE.MD generation with go-licence-detector.
---
 .github/go-licence-detector/rules.json | 14 ++++++++++++++
 .github/workflows/generate-notice.yml  |  2 +-
 2 files changed, 15 insertions(+), 1 deletion(-)
 create mode 100644 .github/go-licence-detector/rules.json

diff --git a/.github/go-licence-detector/rules.json b/.github/go-licence-detector/rules.json
new file mode 100644
index 000000000..969735117
--- /dev/null
+++ b/.github/go-licence-detector/rules.json
@@ -0,0 +1,14 @@
+{
+  "_comment": "This is the stock rules.json file (https://github.com/elastic/go-licence-detector/blob/master/assets/rules.json) but with added Unlicense",
+  "allowlist": [
+    "Apache-2.0",
+    "BSD-2-Clause",
+    "BSD-3-Clause",
+    "ISC",
+    "MIT",
+    "MPL-2.0",
+    "Public Domain",
+    "CC0-1.0",
+    "Unlicense"
+  ]
+}
\ No newline at end of file
diff --git a/.github/workflows/generate-notice.yml b/.github/workflows/generate-notice.yml
index d73938956..b22fb917e 100644
--- a/.github/workflows/generate-notice.yml
+++ b/.github/workflows/generate-notice.yml
@@ -37,7 +37,7 @@ jobs:
         run: |
           go mod tidy
           go mod download all
-          go list -m -json all | jq 'select(.Path != "quesma_v2")' | go-licence-detector -includeIndirect -noticeTemplate=../.github/go-licence-detector/templates/NOTICE.MD.tmpl -noticeOut=../NOTICE.MD -depsTemplate=../.github/go-licence-detector/templates/dependencies.asciidoc.tmpl -depsOut=dependencies.asciidoc -overrides=../.github/go-licence-detector/overrides.ndjson
+          go list -m -json all | jq 'select(.Path != "quesma_v2")' | go-licence-detector -includeIndirect -noticeTemplate=../.github/go-licence-detector/templates/NOTICE.MD.tmpl -noticeOut=../NOTICE.MD -depsTemplate=../.github/go-licence-detector/templates/dependencies.asciidoc.tmpl -depsOut=dependencies.asciidoc -overrides=../.github/go-licence-detector/overrides.ndjson -rules=../.github/go-licence-detector/rules.json
           rm dependencies.asciidoc
 
       - name: Print NOTICE.MD