# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

rules:
  - name: example
    layer: GENERAL
    dsl: |
      filter {
        text {
          abortOnFailure false // for test purpose, we want to persist all logs
          regexp $/(?s)(?<timestamp>\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}.\d{3}) \[TID:(?<tid>.+?)] \[(?<thread>.+?)] (?<level>\w{4,}) (?<logger>.{1,36}) (?<msg>.+)/$
        }
        extractor {
          metrics {
            timestamp log.timestamp as Long
            labels level: parsed.level, service: log.service, instance: log.serviceInstance
            name "log_count"
            value 1
          }
        }
        sink {
        }
      }
