问使用Ansible解析JSON中的单引号

EN

JSON: Expecting value: line 1 column 1 (char 0)

Syntax Error while loading YAML.
  expected <block end>, but found '<scalar>'

ERROR! We were unable to read either as JSON nor YAML, these are the errors we got from each:
JSON: Expecting value: line 1 column 1 (char 0)

Syntax Error while loading YAML.
  expected <block end>, but found '<scalar>'

The error appears to be in line 161, column 69, but may
be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:

            "logGroups": "aws_log_group_name",
            "query": "fields @timestamp, @message | parse @message 'GET *:4' as apiName | parse @message ':443* H' as backend | sort @timestamp desc | stats count() as count by backend | sort count desc"
                                                                    ^ here

{
    "type": "custom",
    "width": 24,
    "height": 18,
    "properties": {
        "params": {
            "region": "us-east-1",
            "logGroups": "aws_log_group",
            "query": "fields @timestamp, @message | parse @message 'GET *:4' as apiName | parse @message ':443* H' as backend | sort @timestamp desc | stats count() as count by backend | sort count desc"
        },
        "updateOn": {
            "refresh": true,
            "timeRange": true
        },
        "title": "ELB logs"
    }
}