ALIYUN::SLS::LogtailConfig is used to configure Logtail parameters for data collection.

Syntax

{
  "Type": "ALIYUN::SLS::LogtailConfig",
  "Properties": {
    "ProjectName": String,
    "LogtailConfigName": String,
    "LogstoreName": String,
    "RawConfigData": Map,
    "CloneFrom": Map
  }
}

Properties

Property Type Required Editable Description Constraint
ProjectName String Yes No The name of the Log Service project. None
LogtailConfigName String Yes No The name of the Logtail configuration file. The configuration file name must be unique in a project.

The name must be 2 to 128 characters in length and can contain lowercase letters, digits, hyphens (-), and underscores (_). It must start and end with a lowercase letter or digit.

LogstoreName String Yes No The name of the Logstore. None
RawConfigData Map No Yes The raw configuration data. The format is the same as that of the response from the GetConfig operation of Log Service.

If CloneFrom and RawConfigData are both specified, the data of LogtailConfig and RawConfigData is merged. In this case, configName, outputType, and outputDetail of RawConfigData are ignored.

Sample value: {"configName": "test-logtail-config", "createTime": 1574843554, "inputDetail": {"acceptNoEnoughKeys": false, "adjustTimezone": false, "advanced": { "force_multiconfig": false }, "autoExtend": true, "delayAlarmBytes": 0, "delaySkipBytes": 0, "discardNonUtf8": false, "discardUnmatch": false, "dockerExcludeEnv": {}, "dockerExcludeLabel": {}, "dockerFile": false, "dockerIncludeEnv": {}, "dockerIncludeLabel": {}, "enableRawLog": false, "enableTag": false, "fileEncoding": "utf8", "filePattern": "test.log*", "filterKey": [], "filterRegex": [], "key": [ "time", "logger", "level", "request_id", "user_id", "region_id", "content" ], "localStorage": true, "logPath": "/var/log/test", "logTimezone": "", "logType": "delimiter_log", "maxDepth": 100, "maxSendRate": -1, "mergeType": "topic", "preserve": true, "preserveDepth": 1, "priority": 0, "quote": "\u0001", "sendRateExpire": 0, "sensitive_keys": [], "separator": ",,,", "shardHashKey": [], "tailExisted": false, "timeFormat": "", "timeKey": "", "topicFormat": "none" }, "inputType": "file", "lastModifyTime": 1574843554, "logSample": "2019-11-27 10:48:23,160,,,MAIN,,,INFO,,,98DCC51D-BE5D-49C7-B3FD-37B2BAEFB296,,,123456789,,,cn-hangzhou,,,this is a simple test.", "outputDetail": { "endpoint": "cn-hangzhou-intranet.log.aliyuncs.com", "logstoreName": "test-logstore", "region": "cn-hangzhou"}, "outputType": "LogService"}.

CloneFrom Map No Yes The configurations for cloning LogtailConfig data of another Log Service project. You must specify one of the CloneFrom and LogtailConfig parameters.

For more information, see CloneFrom properties.

CloneFrom syntax

"CloneFrom": {
  "ProjectName": String,
  "LogtailConfigName": String
}

CloneFrom properties

Property Type Required Editable Description Constraint
ProjectName String Yes Yes The name of the Log Service project. None
LogtailConfigName String Yes Yes The name of the Logtail configuration file. None

Response parameters

Fn::GetAtt

  • Endpoint: the endpoint.
  • AppliedMachineGroups: a list of machines configured for log collection.
  • LogtailConfigName: the name of the Logtail configuration file.

Examples

JSON format 

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Resources": {
    "LogtailConfig": {
      "Type": "ALIYUN::SLS::LogtailConfig",
      "Properties": {
        "ProjectName": {
          "Ref": "ProjectName"
        },
        "LogtailConfigName": {
          "Ref": "LogtailConfigName"
        },
        "LogstoreName": {
          "Ref": "LogstoreName"
        },
        "RawConfigData": {
          "Ref": "RawConfigData"
        },
        "CloneFrom": {
          "Ref": "CloneFrom"
        }
      }
    }
  },
  "Parameters": {
    "ProjectName": {
      "MinLength": 3,
      "Type": "String",
      "Description": "Project name: 1. Only supports lowercase letters, numbers, hyphens (-) and underscores (_). 2. Must start and end with lowercase letters and numbers. 3. The name length is 3-63 characters.",
      "MaxLength": 63
    },
    "LogtailConfigName": {
      "MinLength": 3,
      "Type": "String",
      "Description": "Logtail config name: 1. Only supports lowercase letters, numbers, hyphens (-) and underscores (_). 2. Must start and end with lowercase letters and numbers. 3. The name length is 3-63 characters.",
      "MaxLength": 63
    },
    "LogstoreName": {
      "MinLength": 3,
      "Type": "String",
      "Description": "Logstore name: 1. Only supports lowercase letters, numbers, hyphens (-) and underscores (_). 2. Must start and end with lowercase letters and numbers. 3. The name length is 3-63 characters.",
      "MaxLength": 63
    },
    "RawConfigData": {
      "Type": "Json",
      "Description": "The format is the same as the response of SLS API GetConfig. Either CloneFrom or RawConfigData must be specified. If CloneFrom and RawConfigData are both specified, logtail config data will be merged from both with RawConfigData first. configName, outputType, outputDetail in data will be ignored.For example:\n{\"configName\": \"test-logtail-config\",\"createTime\": 1574843554,\"inputDetail\": { \"acceptNoEnoughKeys\": false, \"adjustTimezone\": false, \"advanced\": {   \"force_multiconfig\": false }, \"autoExtend\": true, \"delayAlarmBytes\": 0, \"delaySkipBytes\": 0, \"discardNonUtf8\": false, \"discardUnmatch\": false, \"dockerExcludeEnv\": {}, \"dockerExcludeLabel\": {}, \"dockerFile\": false, \"dockerIncludeEnv\": {}, \"dockerIncludeLabel\": {}, \"enableRawLog\": false, \"enableTag\": false, \"fileEncoding\": \"utf8\", \"filePattern\": \"test.log*\", \"filterKey\": [], \"filterRegex\": [], \"key\": [   \"time\",   \"logger\",   \"level\",   \"request_id\",   \"user_id\",   \"region_id\",   \"content\" ], \"localStorage\": true, \"logPath\": \"/var/log/test\", \"logTimezone\": \"\", \"logType\": \"delimiter_log\", \"maxDepth\": 100, \"maxSendRate\": -1, \"mergeType\": \"topic\", \"preserve\": true, \"preserveDepth\": 1, \"priority\": 0, \"quote\": \"\\u0001\", \"sendRateExpire\": 0, \"sensitive_keys\": [], \"separator\": \",,,\", \"shardHashKey\": [], \"tailExisted\": false, \"timeFormat\": \"\", \"timeKey\": \"\", \"topicFormat\": \"none\"}, \"inputType\": \"file\", \"lastModifyTime\": 1574843554, \"logSample\": \"2019-11-27 10:48:23,160,,,MAIN,,,INFO,,,98DCC51D-BE5D-49C7-B3FD-37B2BAEFB296,,,123456789,,,cn-hangzhou,,,this is a simple test.\", \"outputDetail\": {\"endpoint\": \"cn-hangzhou-intranet.log.aliyuncs.com\", \"logstoreName\": \"test-logstore\",\"region\": \"cn-hangzhou\"}, \"outputType\": \"LogService\"}"
    },
    "CloneFrom": {
      "Type": "Json",
      "Description": "Clone logtail config data from existing logtail config. Either CloneFrom or RawConfigData must be specified. If CloneFrom and RawConfigData are both specified, logtail config data will be merged from both with RawConfigData first."
    }
  },
  "Outputs": {
    "LogtailConfigName": {
      "Description": "Logtail config name.",
      "Value": {
        "Fn::GetAtt": [
          "LogtailConfig",
          "LogtailConfigName"
        ]
      }
    },
    "Endpoint": {
      "Description": "Endpoint address.",
      "Value": {
        "Fn::GetAtt": [
          "LogtailConfig",
          "Endpoint"
        ]
      }
    },
    "AppliedMachineGroups": {
      "Description": "Applied machine groups.",
      "Value": {
        "Fn::GetAtt": [
          "LogtailConfig",
          "AppliedMachineGroups"
        ]
      }
    }
  }
}

YAML format 

ROSTemplateFormatVersion: '2015-09-01'
Resources:
  LogtailConfig:
    Type: ALIYUN::SLS::LogtailConfig
    Properties:
      ProjectName:
        Ref: ProjectName
      LogtailConfigName:
        Ref: LogtailConfigName
      LogstoreName:
        Ref: LogstoreName
      RawConfigData:
        Ref: RawConfigData
      CloneFrom:
        Ref: CloneFrom
Parameters:
  ProjectName:
    MinLength: 3
    Type: String
    Description: 'Project name: 1. Only supports lowercase letters, numbers, hyphens
      (-) and underscores (_). 2. Must start and end with lowercase letters and numbers.
      3. The name length is 3-63 characters.'
    MaxLength: 63
  LogtailConfigName:
    MinLength: 3
    Type: String
    Description: 'Logtail config name: 1. Only supports lowercase letters, numbers,
      hyphens (-) and underscores (_). 2. Must start and end with lowercase letters
      and numbers. 3. The name length is 3-63 characters.'
    MaxLength: 63
  LogstoreName:
    MinLength: 3
    Type: String
    Description: 'Logstore name: 1. Only supports lowercase letters, numbers, hyphens
      (-) and underscores (_). 2. Must start and end with lowercase letters and numbers.
      3. The name length is 3-63 characters.'
    MaxLength: 63
  RawConfigData:
    Type: Json
    Description: |-
      The format is the same as the response of SLS API GetConfig. Either CloneFrom or RawConfigData must be specified. If CloneFrom and RawConfigData are both specified, logtail config data will be merged from both with RawConfigData first. configName, outputType, outputDetail in data will be ignored.For example:
      {"configName": "test-logtail-config","createTime": 1574843554,"inputDetail": { "acceptNoEnoughKeys": false, "adjustTimezone": false, "advanced": {   "force_multiconfig": false }, "autoExtend": true, "delayAlarmBytes": 0, "delaySkipBytes": 0, "discardNonUtf8": false, "discardUnmatch": false, "dockerExcludeEnv": {}, "dockerExcludeLabel": {}, "dockerFile": false, "dockerIncludeEnv": {}, "dockerIncludeLabel": {}, "enableRawLog": false, "enableTag": false, "fileEncoding": "utf8", "filePattern": "test.log*", "filterKey": [], "filterRegex": [], "key": [   "time",   "logger",   "level",   "request_id",   "user_id",   "region_id",   "content" ], "localStorage": true, "logPath": "/var/log/test", "logTimezone": "", "logType": "delimiter_log", "maxDepth": 100, "maxSendRate": -1, "mergeType": "topic", "preserve": true, "preserveDepth": 1, "priority": 0, "quote": "\u0001", "sendRateExpire": 0, "sensitive_keys": [], "separator": ",,,", "shardHashKey": [], "tailExisted": false, "timeFormat": "", "timeKey": "", "topicFormat": "none"}, "inputType": "file", "lastModifyTime": 1574843554, "logSample": "2019-11-27 10:48:23,160,,,MAIN,,,INFO,,,98DCC51D-BE5D-49C7-B3FD-37B2BAEFB296,,,123456789,,,cn-hangzhou,,,this is a simple test.", "outputDetail": {"endpoint": "cn-hangzhou-intranet.log.aliyuncs.com", "logstoreName": "test-logstore","region": "cn-hangzhou"}, "outputType": "LogService"}
  CloneFrom:
    Type: Json
    Description: Clone logtail config data from existing logtail config. Either CloneFrom
      or RawConfigData must be specified. If CloneFrom and RawConfigData are both
      specified, logtail config data will be merged from both with RawConfigData first.
Outputs:
  Endpoint:
    Description: Endpoint address.
    Value:
      Fn::GetAtt:
      - LogtailConfig
      - Endpoint
  AppliedMachineGroups:
    Description: Applied machine groups.
    Value:
      Fn::GetAtt:
      - LogtailConfig
      - AppliedMachineGroups
  LogtailConfigName:
    Description: Logtail config name.
    Value:
      Fn::GetAtt:
      - LogtailConfig
      - LogtailConfigName

To view more examples, visit SLS.json and SLS.yml. In the examples, the ALIYUN::SLS::Project, ALIYUN::SLS::Logstore, ALIYUN::SLS::Index, ALIYUN::SLS::LogtailConfig, ALIYUN::SLS::MachineGroup, ALIYUN::SLS::ApplyConfigToMachineGroup, ALIYUN::ApiGateway::LogConfig, ALIYUN::SLS::Savedsearch, and ALIYUN::SLS::Alert resource types are involved.