1 files changed, 66 insertions, 0 deletions
diff --git a/lib/ansiblelint/rules/MetaMainHasInfoRule.py b/lib/ansiblelint/rules/MetaMainHasInfoRule.py
new file mode 100644
index 0000000..f05f240
--- /dev/null
+++ b/lib/ansiblelint/rules/MetaMainHasInfoRule.py
@@ -0,0 +1,66 @@
+# Copyright (c) 2016, Will Thames and contributors
+# Copyright (c) 2018, Ansible Project
+
+from ansiblelint.rules import AnsibleLintRule
+
+META_STR_INFO = (
+    'author',
+    'description'
+)
+META_INFO = tuple(list(META_STR_INFO) + [
+    'license',
+    'min_ansible_version',
+    'platforms',
+])
+
+
+def _platform_info_errors_itr(platforms):
+    if not isinstance(platforms, list):
+        yield 'Platforms should be a list of dictionaries'
+        return
+
+    for platform in platforms:
+        if not isinstance(platform, dict):
+            yield 'Platforms should be a list of dictionaries'
+        elif 'name' not in platform:
+            yield 'Platform should contain name'
+
+
+def _galaxy_info_errors_itr(galaxy_info,
+                            info_list=META_INFO,
+                            str_info_list=META_STR_INFO):
+    for info in info_list:
+        ginfo = galaxy_info.get(info, False)
+        if ginfo:
+            if info in str_info_list and not isinstance(ginfo, str):
+                yield '{info} should be a string'.format(info=info)
+            elif info == 'platforms':
+                for err in _platform_info_errors_itr(ginfo):
+                    yield err
+        else:
+            yield 'Role info should contain {info}'.format(info=info)
+
+
+class MetaMainHasInfoRule(AnsibleLintRule):
+    id = '701'
+    shortdesc = 'meta/main.yml should contain relevant info'
+    str_info = META_STR_INFO
+    info = META_INFO
+    description = (
+        'meta/main.yml should contain: ``{}``'.format(', '.join(info))
+    )
+    severity = 'HIGH'
+    tags = ['metadata']
+    version_added = 'v4.0.0'
+
+    def matchplay(self, file, data):
+        if file['type'] != 'meta':
+            return False
+
+        meta = {'meta/main.yml': data}
+        galaxy_info = data.get('galaxy_info', False)
+        if galaxy_info:
+            return [(meta, err) for err
+                    in _galaxy_info_errors_itr(galaxy_info)]
+
+        return [(meta, "No 'galaxy_info' found")]