Hi Rajesh, The Alertmanager's webhook integration sends a generic JSON payload (see https://prometheus.io/docs/alerting/latest/configuration/#webhook_config) that will not formatted in a way that MS Teams' own specific webhook receivers expect. You will have to run some kind of adapter process in between the Alertmanager and MS Teams. It looks like https://github.com/idealista/prom2teams might be doing what you are looking for.
Regards, Julius On Fri, Jun 2, 2023 at 12:22 AM Rajesh Singh <[email protected]> wrote: > I have following alert-rules.yaml > > groups: > - name: alert.rules > rules: > - alert: HostOutOfMemory > expr: ((node_memory_MemAvailable_bytes / > node_memory_MemTotal_bytes) * 100) < 25 > for: 5m > labels: > severity: warning > annotations: > summary: "Host out of memory (instance {{ $labels.instance }})" > description: "Node memory is filling up (< 25% left)\n VALUE = > {{ $value }}\n LABELS: {{ $labels }}" > > - alert: HostOutOfDiskSpace > expr: (sum(node_filesystem_free_bytes) / > sum(node_filesystem_size_bytes) * 100) < 30 > # expr: (node_filesystem_avail{mountpoint="/"} * 100) / > node_filesystem_size{mountpoint="/"} < 50 > for: 1s > labels: > severity: warning > annotations: > summary: "Host out of disk space (instance {{ $labels.instance > }})" > description: "Disk is almost full (< 30% left)\n VALUE = {{ > $value }}\n LABELS: {{ $labels }}" > > - alert: HostHighCpuLoad > expr: ((sum by(instance) > (irate(node_cpu_seconds_total{mode!="idle"}[5m])) / on(instance) group_left > sum by (instance)((irate(node_cpu_seconds_total{}[5m])))) * 100) > 80 > # expr: (sum by (instance) > (irate(node_cpu{job="node_exporter_metrics",mode="idle"}[5m]))) > 80 > for: 5m > labels: > severity: warning > annotations: > summary: "Host high CPU load (instance {{ $labels.instance }})" > description: "CPU load is > 80%\n VALUE = {{ $value }}\n > LABELS: {{ $labels }}" > > I have following alertmanager.yaml: > > route: > receiver: 'teams' > group_wait: 30s > group_interval: 5m > > receivers: > - name: 'teams' > webhook_configs: > - send_resolved: true > url: '<my-msteams-webhook-url>' > > My alertmanager does receives the alerts fired by prometheus: > > [image: r/movies - How to pass extra text or summary field to promentehus > alertmanager webhook for ms teams] > > But it does not fire them back to MS teams. > > I checked alertmanagers log. It has following message: > > ts=2023-06-01T21:57:43.396Z caller=dispatch.go:352 level=error > component=dispatcher msg="Notify for alerts failed" num_alerts=1 > err="teams/webhook[0]: notify retry canceled due to unrecoverable error > after 1 attempts: unexpected status code 400: <my-msteams-webhook-url>: > Summary or Text is required." > > Notice that it says "Summary or Text is required.". I tried adding summary: > > receivers: > - name: 'teams' > webhook_configs: > - send_resolved: true > url: 'my-msteams-webhook-url' > http_config: > summary: {{ .CommonAnnotations.summary }} > > But now alertsmanager logs says: > > Loading configuration file failed. field summary not found in type > config.plain > > I tried adding `params`: > > http_config: > params: > summary: {{ .CommonAnnotations.summary }} > > But, now it gives me error > > field params not found in type config.plain > > How can I pass summary and/or text to MS Teams? > [1]: https://i.stack.imgur.com/j5UBO.png > > -- > You received this message because you are subscribed to the Google Groups > "Prometheus Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/prometheus-users/39abdbf1-3348-4613-a807-7691352ed091n%40googlegroups.com > <https://groups.google.com/d/msgid/prometheus-users/39abdbf1-3348-4613-a807-7691352ed091n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- Julius Volz PromLabs - promlabs.com -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/CAObpH5wHVK1LkELz2H5bwutOhXi%3DpGD7dqSOhu5rcwjV3Xmq%3DA%40mail.gmail.com.
