Imports github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/service/sns github.com/prometheus/alertmanager/config/generated github.com/prometheus/log github.com/thorduri/pushover Standard library imports bytes container/heap crypto/tls encoding/json flag fmt hash/fnv html html/template io io/ioutil net net/http net/smtp os regexp sort strconv strings sync text/template time