add label 'value' to alerts

roles/prometheus-node-exporter/files/alerts-node.yml

@@ -11,6 +11,7 @@ groups:
       description: >-
         {{ $labels.instance }} has been down for more than 5 minutes.
     labels:
+      value: "{{ $value }}"
       severity: critical
 
   - alert: OutOfDiskSpace
@@ -22,6 +23,7 @@ groups:
          Partition `{{ $labels.mountpoint }}` (`{{ $labels.device }}`) of {{ $labels.instance }}
          uses {{ $value | printf "%.1f" }}% of its capacity.
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: OutOfMemory
@@ -38,6 +40,7 @@ groups:
       description: >-
          {{ $labels.instance }} uses {{ $value | printf "%.1f" }}% of its memory capacity.
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: OutOfInode
@@ -53,6 +56,7 @@ groups:
          Partition {{ $labels.mountpoint }} ({{ $labels.device }}) of {{ $labels.instance }}
          uses {{ $value | printf "%.1f" }}% of its Inodes.
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: Swapping
@@ -67,6 +71,7 @@ groups:
       description: >-
          {{ $labels.instance }} uses {{ $value | printf "%.1f" }}% of its memory capacity.
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: PhysicalComponentTooHot
@@ -77,6 +82,7 @@ groups:
       description: >-
         The internal temperature of {{ $labels.instance }} is {{ $value }}°C!
     labels:
+      value: "{{ $value }}"
       severity: critical
 
   - alert: PhysicalComponentHeatAlarm
@@ -87,6 +93,7 @@ groups:
       description: >-
         Do something!
     labels:
+      value: "{{ $value }}"
       severity: critical
 
   - alert: OOMKill
@@ -97,6 +104,7 @@ groups:
       description: >-
         The kernel killed {{ $value }} proccesses (OOM killer)
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: CorrectableErrorDetected
@@ -107,6 +115,7 @@ groups:
       description: >-
         {{ $value | printf "%.1f" }} error(s) have been corrected (EDAC)
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: UncorrectableErrorDetected
@@ -117,6 +126,7 @@ groups:
       description: >-
         {{ $value | printf "%.1f" }} error(s) could not be corrected (EDAC)
     labels:
+      value: "{{ $value }}"
       severity: warning
 
   - alert: UnhealthyDisk
@@ -133,6 +143,7 @@ groups:
         Smartools detected that `{{ $labels.disk }}` on {{ $labels.instance }} is unhealthy
         and will probably need to be changed.
     labels:
+      value: "{{ $value }}"
       severity: critical
 
   - alert: ServiceFailed
@@ -143,5 +154,6 @@ groups:
       description: >-
         The systemd service {{ $labels.name }} failed on {{ $labels.instance }}
     labels:
+      value: "{{ $value }}"
       severity: warning
 ...