1 files changed, 67 insertions, 0 deletions
diff --git a/lib/ansiblelint/rules/IncludeMissingFileRule.py b/lib/ansiblelint/rules/IncludeMissingFileRule.py
new file mode 100644
index 0000000..57508fa
--- /dev/null
+++ b/lib/ansiblelint/rules/IncludeMissingFileRule.py
@@ -0,0 +1,67 @@
+# Copyright (c) 2020, Joachim Lusiardi
+# Copyright (c) 2020, Ansible Project
+
+import os.path
+
+import ansible.parsing.yaml.objects
+
+from ansiblelint.rules import AnsibleLintRule
+
+
+class IncludeMissingFileRule(AnsibleLintRule):
+    id = '505'
+    shortdesc = 'referenced files must exist'
+    description = (
+        'All files referenced by by include / import tasks '
+        'must exist. The check excludes files with jinja2 '
+        'templates in the filename.'
+    )
+    severity = 'MEDIUM'
+    tags = ['task', 'bug']
+    version_added = 'v4.3.0'
+
+    def matchplay(self, file, data):
+        absolute_directory = file.get('absolute_directory', None)
+        results = []
+
+        # avoid failing with a playbook having tasks: null
+        for task in (data.get('tasks', []) or []):
+
+            # ignore None tasks or
+            # if the id of the current rule is not in list of skipped rules for this play
+            if not task or self.id in task.get('skipped_rules', ()):
+                continue
+
+            # collect information which file was referenced for include / import
+            referenced_file = None
+            for key, val in task.items():
+                if not (key.startswith('include_') or
+                        key.startswith('import_') or
+                        key == 'include'):
+                    continue
+                if isinstance(val, ansible.parsing.yaml.objects.AnsibleMapping):
+                    referenced_file = val.get('file', None)
+                else:
+                    referenced_file = val
+                # take the file and skip the remaining keys
+                if referenced_file:
+                    break
+
+            if referenced_file is None or absolute_directory is None:
+                continue
+
+            # make sure we have a absolute path here and check if it is a file
+            referenced_file = os.path.join(absolute_directory, referenced_file)
+
+            # skip if this is a jinja2 templated reference
+            if '{{' in referenced_file:
+                continue
+
+            # existing files do not produce any error
+            if os.path.isfile(referenced_file):
+                continue
+
+            results.append(({'referenced_file': referenced_file},
+                            'referenced missing file in %s:%i'
+                            % (task['__file__'], task['__line__'])))
+        return results