Imports github.com/go-kit/kit/log github.com/go-kit/kit/metrics github.com/go-kit/kit/metrics/generic github.com/go-kit/kit/metrics/internal/lv github.com/aws/aws-sdk-go/service/cloudwatch github.com/aws/aws-sdk-go/service/cloudwatch/cloudwatchiface Standard library imports context fmt os strconv sync time