cfn-timers-ow.json

{"Mappings": {
    "TimeBasedAutoScale"  : {
      "weekend" : {"0":"off","1":"off","2":"off","3":"off","4":"off","5":"off","6":"off","7":"off","8":"off","9":"off","10":"off","11":"off","12":"off","13":"off","14":"off","15":"off","16":"off","17":"off","18":"off","19":"off","20":"off","21":"off","22":"off","23":"off"}
    },
    
"TimerBackendInstance1" : {
  "Type": "AWS::OpsWorks::Instance",
  "Properties": {
    "Architecture" : { "Fn::FindInMap" : [ "AWSInstanceType2Arch", { "Ref" : "InstanceType" }, "Arch"]},
    "AutoScalingType" : "timer",
    "AvailabilityZone" : "us-west-2a",
    "EbsOptimized" : false,
    "InstallUpdatesOnBoot" : false,
    "InstanceType" : { "Ref" : "InstanceType" },
    "LayerIds" :  [{ "Ref" : "OpsWorksLayer" }],
    "Os" : "Amazon Linux 2016.03",
    "RootDeviceType" : "instance-store",
    "StackId" : {"Ref" : "OpsWorksStack"},
    "SubnetId" : String
  }
}

{
  "Friday" : { Integer : String, ... },
  "Monday" : { Integer : String, ... },
  
  "Thursday" : { Integer : String, ... },
  "Tuesday" : { Integer : String, ... },
  "Wednesday" : { Integer : String, ... },
  "Saturday" : { "Fn::FindInMap" : [ "TimeBasedAutoScale", "weekend"]}, 
  "Sunday" : { "Fn::FindInMap" : [ "TimeBasedAutoScale", "weekend"]}, 
}