SSM Log to Cloudwatch

seelog.xml

<seelog type="adaptive" mininterval="2000000" maxinterval="100000000" critmsgcount="500" minlevel="info">
    <exceptions>
        <exception filepattern="test*" minlevel="error"/>
    </exceptions>
    <outputs formatid="fmtinfo">
        <console formatid="fmtinfo"/>
        <rollingfile type="size" filename="/var/log/message" maxsize="30000000" maxrolls="5"/>
     <custom name="cloudwatch_receiver" formatid="fmtjs" data-log-group="/aws/ssm/demolog"/>
    </outputs>
    <formats>
	<format id="fmterror" format="%Date %Time %LEVEL [%FuncShort @ %File.%Line] %Msg%n"/>
        <format id="fmtdebug" format="%Date %Time %LEVEL [%FuncShort @ %File.%Line] %Msg%n ##"/>
        <format id="fmtinfo" format="%Date %Time %LEVEL %Msg%n"/>
        <format id="fmtjs" format='{"date":"%Date", "time": "%Time","lev":"%LEVEL","msg":"%Msg","file":"%File","func":"%FullPath"}'/>
    </formats>
</seelog>