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| author | Emmanuel Vasilakis <mrzammler@mm.st> | 2021-09-14 13:16:31 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-09-14 13:16:31 +0300 |
| commit | 4e0a3f8cda4a12c46d50bf211b6279ba8f2368cf (patch) | |
| tree | 31d302f96bdbc5c8ad45131ca561174a99539e7c /health | |
| parent | 3f2b6d638edf315f264095cbd5b21d29f2e881da (diff) | |
Add custom e-mail headers (#11454)
* add custom mail headers
* Aso add when sending only plain text emails
* Update documentation on custom headers for filtering, and new email image
Diffstat (limited to 'health')
| -rwxr-xr-x | health/notifications/alarm-notify.sh.in | 14 | ||||
| -rw-r--r-- | health/notifications/email/README.md | 18 |
2 files changed, 30 insertions, 2 deletions
diff --git a/health/notifications/alarm-notify.sh.in b/health/notifications/alarm-notify.sh.in index 15fd0908e7..d1f18ea1fd 100755 --- a/health/notifications/alarm-notify.sh.in +++ b/health/notifications/alarm-notify.sh.in @@ -2685,6 +2685,13 @@ Subject: ${host} ${status_message} - ${name//_/ } - ${chart} MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="multipart-boundary" ${email_thread_headers} +X-Netdata-Severity: ${status,,} +X-Netdata-Alert-Name: $name +X-Netdata-Chart: $chart +X-Netdata-Family: $family +X-Netdata-Classification: $classification +X-Netdata-Host: $host +X-Netdata-Role: $roles This is a MIME-encoded multipart message @@ -3424,6 +3431,13 @@ Subject: ${html_email_subject} MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="multipart-boundary" ${email_thread_headers} +X-Netdata-Severity: ${status,,} +X-Netdata-Alert-Name: $name +X-Netdata-Chart: $chart +X-Netdata-Family: $family +X-Netdata-Classification: $classification +X-Netdata-Host: $host +X-Netdata-Role: $roles This is a MIME-encoded multipart message diff --git a/health/notifications/email/README.md b/health/notifications/email/README.md index ebd7f4b8c8..82786fca16 100644 --- a/health/notifications/email/README.md +++ b/health/notifications/email/README.md @@ -11,9 +11,9 @@ Netdata sends all emails as user `netdata`, so make sure your `sendmail` works f email notifications look like this: - + -## configuration +## Configuration To edit `health_alarm_notify.conf` on your system run `/etc/netdata/edit-config health_alarm_notify.conf`. @@ -38,6 +38,20 @@ Where `[ROLE]` is the role you want to test. The default (if you don't give a `[ Note that in versions before 1.16, the plugins.d directory may be installed in a different location in certain OSs (e.g. under `/usr/lib/netdata`). You can always find the location of the alarm-notify.sh script in `netdata.conf`. +## Filtering + +Every notification email (both the plain text and the rich html versions) from the Netdata agent, contain a set of custom email headers that can be used for filtering using an email client. Example: + +``` +X-Netdata-Severity: warning +X-Netdata-Alert-Name: inbound_packets_dropped_ratio +X-Netdata-Chart: net_packets.enp2s0 +X-Netdata-Family: enp2s0 +X-Netdata-Classification: System +X-Netdata-Host: winterland +X-Netdata-Role: sysadmin +``` + ## Simple SMTP transport configuration If you want an alternative to `sendmail` in order to have a simple MTA configuration for sending emails and auth to an existing SMTP server, you can do the following: |