Add support for plugin log handler

reframe-hpc · Oct 1, 2024 · 66e7a4c · 66e7a4c
1 parent 0ee92a3
commit 66e7a4c
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Showing 2 changed files with 21 additions and 25 deletions.
diff --git a/reframe/core/logging.py b/reframe/core/logging.py
@@ -678,39 +678,35 @@ def emit(self, record):
             raise LoggingError('logging failed') from e
 
 
+_create_handler_registry = {
+    'file': _create_file_handler,
+    'filelog': _create_filelog_handler,
+    'syslog': _create_syslog_handler,
+    'stream': _create_stream_handler,
+    'graylog': _create_graylog_handler,
+    'httpjson': _create_httpjson_handler,
+}
+
+
+def register_plugin_handler(create_plugin_handler):
+    _create_handler_registry["plugin"] = create_plugin_handler
+
+
 def _extract_handlers(site_config, handlers_group):
     handler_prefix = f'logging/0/{handlers_group}'
     handlers_list = site_config.get(handler_prefix)
     handlers = []
     for i, handler_config in enumerate(handlers_list):
         handler_type = handler_config['type']
-        if handler_type == 'file':
-            hdlr = _create_file_handler(site_config, f'{handler_prefix}/{i}')
-        elif handler_type == 'filelog':
-            hdlr = _create_filelog_handler(
-                site_config, f'{handler_prefix}/{i}'
-            )
-        elif handler_type == 'syslog':
-            hdlr = _create_syslog_handler(site_config, f'{handler_prefix}/{i}')
-        elif handler_type == 'stream':
-            hdlr = _create_stream_handler(site_config, f'{handler_prefix}/{i}')
-        elif handler_type == 'graylog':
-            hdlr = _create_graylog_handler(
-                site_config, f'{handler_prefix}/{i}'
-            )
-            if hdlr is None:
-                getlogger().warning('could not initialize the '
-                                    'graylog handler; ignoring ...')
-                continue
-        elif handler_type == 'httpjson':
-            hdlr = _create_httpjson_handler(
-                site_config, f'{handler_prefix}/{i}'
-            )
+
+        try:
+            create_handler = _create_handler_registry[handler_type]
+            hdlr = create_handler(site_config, f'{handler_prefix}/{i}')
             if hdlr is None:
                 getlogger().warning('could not initialize the '
-                                    'httpjson handler; ignoring ...')
+                                    f'{handler_type} handler; ignoring ...')
                 continue
-        else:
+        except KeyError:
             # Should not enter here
             raise AssertionError(f'unknown handler type: {handler_type}')
 

diff --git a/reframe/schemas/config.json b/reframe/schemas/config.json
@@ -51,7 +51,7 @@
             "properties": {
                 "type": {
                     "type": "string",
-                    "enum": ["file", "filelog", "graylog", "stream", "syslog", "httpjson"]
+                    "enum": ["file", "filelog", "graylog", "stream", "syslog", "httpjson", "plugin"]
                 },
                 "level": {"$ref": "#/defs/loglevel"},
                 "format": {"type": "string"},