json - 如何向来自 CloudWatch 代理的日志添加自定义项

Question

所以我无权访问实际的日志生成（如果我这样做了，我只能将自定义添加到创建日志的代码部分）。相反，有没有办法从给定的日志文件中获取日志，向日志文件添加一些自定义，然后将其发送到 CloudWatch？（AKA 在将日志文件发送到 cloudwatch 日志之前添加丰富内容）

我的代理配置文件如下所示：

{
    "logs": {
        "logs_collected": {
            "files": {
                "collect_list": [
                    {
                        "file_path": "C:\\Path\\To\\LogFile",
                        "log_group_name": "InstanceLogs",
                        "log_stream_name": "{instance_id}"
                    }
                ]
            },
            "windows_events": {
                "collect_list": [
                    {
                        "event_format": "xml",
                        "event_levels": [
                            "VERBOSE",
                            "INFORMATION",
                            "WARNING",
                            "ERROR",
                            "CRITICAL"
                        ],
                        "event_name": "System",
                        "log_group_name": "EventLogs",
                        "log_stream_name": "{instance_id}"
                    },
                    {
                        "event_format": "xml",
                        "event_levels": [
                            "VERBOSE",
                            "INFORMATION",
                            "WARNING",
                            "ERROR",
                            "CRITICAL"
                        ],
                        "event_name": "System",
                        "log_group_name": "System",
                        "log_stream_name": "{instance_id}"
                    },
                    {
                        "event_format": "xml",
                        "event_levels": [
                            "VERBOSE",
                            "INFORMATION",
                            "WARNING",
                            "ERROR",
                            "CRITICAL"
                        ],
                        "event_name": "System",
                        "log_group_name": "System",
                        "log_stream_name": "{instance_id}"
                    }
                ]
            }
        }
    },
    "metrics": {
        "append_dimensions": {
            "AutoScalingGroupName": "${aws:AutoScalingGroupName}",
            "ImageId": "${aws:ImageId}",
            "InstanceId": "${aws:InstanceId}",
            "InstanceType": "${aws:InstanceType}"
        },
        "metrics_collected": {
            "LogicalDisk": {
                "measurement": [
                    "% Free Space"
                ],
                "metrics_collection_interval": 60,
                "resources": [
                    "*"
                ]
            },
            "Memory": {
                "measurement": [
                    "% Committed Bytes In Use"
                ],
                "metrics_collection_interval": 60
            },
            "statsd": {
                "metrics_aggregation_interval": 60,
                "metrics_collection_interval": 10,
                "service_address": ":####"
            }
        }
    }
}

标签： jsonamazon-web-servicesamazon-ec2amazon-cloudwatch