Andreas/watchtower
1
0
Fork 0
mirror of https://github.com/containrrr/watchtower.git synced 2025-12-14 14:10:12 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

Update email.go

Browse source
This commit is contained in:
Max H 2019-10-09 09:25:24 +02:00 • committed by GitHub
parent 220dc5add4
commit 505a5ec715
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

3
pkg/notifications/email.go
View file

@ -64,6 +64,9 @@ func newEmailNotifier(c *cobra.Command, acceptedLogLevels []log.Level) t.Notifie
} }
func (e *emailTypeNotifier) buildMessage(entries []*log.Entry) []byte { func (e *emailTypeNotifier) buildMessage(entries []*log.Entry) []byte {
// If variable SubjectTag is empty define emailSubject as "Watchtower updates".
// If variable SubjectTag is set define emailSubject as "$SubjectTag Watchtower updates"
// For example: SubjectTag=[Server Munich] -> "[Server Munich] Watchtower updates ..."
if SubjectTag == nil { if SubjectTag == nil {
emailSubject := "Watchtower updates" emailSubject := "Watchtower updates"
} else { } else {