1 files changed, 77 insertions, 0 deletions
diff --git a/src/ansiblelint/rules/meta_incorrect.py b/src/ansiblelint/rules/meta_incorrect.py
new file mode 100644
index 0000000..4252254
--- /dev/null
+++ b/src/ansiblelint/rules/meta_incorrect.py
@@ -0,0 +1,77 @@
+"""Implementation of meta-incorrect rule."""
+# Copyright (c) 2018, Ansible Project
+from __future__ import annotations
+
+import sys
+from typing import TYPE_CHECKING
+
+from ansiblelint.constants import LINE_NUMBER_KEY
+from ansiblelint.rules import AnsibleLintRule
+
+if TYPE_CHECKING:
+    from ansiblelint.errors import MatchError
+    from ansiblelint.file_utils import Lintable
+
+
+class MetaChangeFromDefaultRule(AnsibleLintRule):
+    """meta/main.yml default values should be changed."""
+
+    id = "meta-incorrect"
+    field_defaults = [
+        ("author", "your name"),
+        ("description", "your description"),
+        ("company", "your company (optional)"),
+        ("license", "license (GPLv2, CC-BY, etc)"),
+        ("license", "license (GPL-2.0-or-later, MIT, etc)"),
+    ]
+    values = ", ".join(sorted({f[0] for f in field_defaults}))
+    description = (
+        f"You should set appropriate values in meta/main.yml for these fields: {values}"
+    )
+    severity = "HIGH"
+    tags = ["metadata"]
+    version_added = "v4.0.0"
+
+    def matchyaml(self, file: Lintable) -> list[MatchError]:
+        if file.kind != "meta" or not file.data:
+            return []
+
+        galaxy_info = file.data.get("galaxy_info", None)
+        if not galaxy_info:
+            return []
+
+        results = []
+        for field, default in self.field_defaults:
+            value = galaxy_info.get(field, None)
+            if value and value == default:
+                results.append(
+                    self.create_matcherror(
+                        filename=file,
+                        lineno=file.data[LINE_NUMBER_KEY],
+                        message=f"Should change default metadata: {field}",
+                    ),
+                )
+
+        return results
+
+
+if "pytest" in sys.modules:
+    from ansiblelint.rules import RulesCollection  # pylint: disable=ungrouped-imports
+    from ansiblelint.runner import Runner  # pylint: disable=ungrouped-imports
+
+    def test_default_galaxy_info(
+        default_rules_collection: RulesCollection,
+    ) -> None:
+        """Test for meta-incorrect."""
+        results = Runner(
+            "examples/roles/meta_incorrect_fail",
+            rules=default_rules_collection,
+        ).run()
+        for result in results:
+            assert result.rule.id == "meta-incorrect"
+        assert len(results) == 4
+
+        assert "Should change default metadata: author" in str(results)
+        assert "Should change default metadata: description" in str(results)
+        assert "Should change default metadata: company" in str(results)
+        assert "Should change default metadata: license" in str(results)