Improve output with broken multiline playbooks

src/ansiblelint/__main__.py

@@ -280,6 +280,9 @@ def main(argv: list[str] | None = None) -> int:
     if argv is None:  # pragma: no cover
         argv = sys.argv
 
+    warnings.simplefilter(
+        "ignore", ResourceWarning
+    )  # suppress "enable tracemalloc to get the object allocation traceback"
     with warnings.catch_warnings(record=True) as warns:
         # do not use "ignore" as we will miss to collect them
         warnings.simplefilter(action="default")

src/ansiblelint/file_utils.py

@@ -407,7 +407,8 @@ def is_owned_by_ansible(self) -> bool:
     def failed(self) -> bool:
         """Return true if we already found syntax-check errors on this file."""
         return any(
-            match.rule.id in ("syntax-check", "load-failure") for match in self.matches
+            match.rule.id in ("syntax-check", "load-failure", "internal-error")
+            for match in self.matches
         )
 
     @property

src/ansiblelint/rules/__init__.py

@@ -241,8 +241,8 @@ def matchyaml(self, file: Lintable) -> list[MatchError]:
             yaml = [yaml]
 
         for play in yaml:
-            # Bug #849
-            if play is None:
+            # Bug #849 and #4492
+            if play is None or not hasattr(play, "get"):
                 continue
 
             if self.id in play.get(SKIPPED_RULES_KEY, ()):

src/ansiblelint/runner.py

@@ -270,10 +270,12 @@
         # do our processing only when ansible syntax check passed in order
         # to avoid causing runtime exceptions. Our processing is not as
         # resilient to be able process garbage.
-        matches.extend(self._emit_matches(files))
+        matches.extend(
+            self._emit_matches([file for file in files if not file.failed()])
+        )
 
         # remove duplicates from files list
-        files = [value for n, value in enumerate(files) if value not in files[:n]]
+        files = list(dict.fromkeys(files))
 
         for file in self.lintables:
             if file in self.checked_files or not file.kind or file.failed():
@@ -296,7 +298,7 @@
 
         return sorted(set(matches))
 
-    # pylint: disable=too-many-locals
+    # pylint: disable=too-many-locals,too-many-statements
     def _get_ansible_syntax_check_matches(
         self,
         lintable: Lintable,
@@ -432,6 +434,7 @@
                     f"Unexpected error code {run.returncode} from "
                     f"execution of: {' '.join(cmd)}"
                 )
+                filename.failed()
                 results.append(
                     MatchError(
                         message=message,
@@ -461,6 +464,8 @@
         while visited != self.lintables:
             for lintable in self.lintables - visited:
                 visited.add(lintable)
+                if lintable.failed():
+                    continue
                 if not lintable.path.exists():
                     continue
                 try:
@@ -498,9 +503,9 @@
             try:
                 playbook_ds = ansiblelint.utils.parse_yaml_from_file(str(lintable.path))
             except AnsibleError as exc:
-                msg = f"Loading {lintable.filename} caused an {type(exc).__name__} exception: {exc}, file was ignored."
-                _logger.exception(msg)
-                return []
+                raise MatchError(
+                    lintable=lintable, rule=self.rules["load-failure"]
+                ) from exc
         results = []
         # playbook_ds can be an AnsibleUnicode string, which we consider invalid
         if isinstance(playbook_ds, str):

src/ansiblelint/skip_utils.py

@@ -316,5 +316,8 @@
     # Cannot really trust the input
     if isinstance(task, str):
         return False
+    # https://github.com/ansible/ansible-lint/issues/4492
+    if not hasattr(task, "get"):
+        return False
 
     return any(task.get(key) for key in NESTED_TASK_KEYS)

test/rules/test_syntax_check.py

@@ -27,12 +27,6 @@
         pytest.param(
             "examples/playbooks/conflicting_action2.yml",
             [
-                (
-                    "parser-error",
-                    1,
-                    None,
-                    "conflicting action statements: block, include_role",
-                ),
                 (
                     "syntax-check[specific]",
                     5,

test/test_import_tasks.py

@@ -15,7 +15,7 @@
             4,
             id="0",
         ),
-        pytest.param("examples/playbooks/test_import_with_malformed.yml", 2, 2, id="1"),
+        pytest.param("examples/playbooks/test_import_with_malformed.yml", 1, 1, id="1"),
     ),
 )
 def test_import_tasks(