Merge pull request #45 from eslam-gomaa/feat/add-custom-commands-feature

custom commands feature: done

command.yaml

@@ -0,0 +1,66 @@
+command:
+  name: Pods Info
+  description: Kubernetes Pods info of a specific namespace
+
+  variables:
+    - name: pod
+      default: .*
+      cliArgument:
+        enable: true
+        short: -po
+        required: false
+    - name: namespace
+      default: default
+      cliArgument:
+        enable: true
+        short: -n
+        required: false
+
+  execute:
+    type: advancedTable
+    columns:
+      - memory usage:
+        metric: |
+          sort_desc(sum(container_memory_usage_bytes{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory usage %:
+        metric: |
+          sort_desc(
+            (
+              sum(container_memory_usage_bytes{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+              /
+              sum(container_spec_memory_limit_bytes{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+            ) * 100
+          )
+        metricUnit: percentage
+      - memory limit:
+        metric: |
+          sort_desc(sum(container_spec_memory_limit_bytes{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory cache:
+        metric: |
+          sort_desc(sum(container_memory_cache{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory swap:
+        metric: |
+          sum(container_memory_swap{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+        metricUnit: byte
+      - memory max usage:
+        metric: |
+          sum(container_memory_max_usage_bytes{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+        metricUnit: byte
+      - file descriptors:
+        metric: |
+          sort_desc(sum(container_file_descriptors{namespace=~"$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: counter
+      - up time:
+        metric: |
+          sum(time() - kube_pod_start_time{namespace=~"$namespace", pod=~"$pod"}) by (pod)
+        metricUnit: seconds
+    custom_key: "{{pod}}" # "{{pod}} - {{topology_ebs_csi_aws_com_zone}}"
+    advancedTableOptions:
+      tableType: plain # https://github.com/astanin/python-tabulate?tab=readme-ov-file#table-format
+      headersUppercase: true
+      autoConvertValue: true
+      showTableIndex: false
+      updateIntervalSeconds: 3

command2.yaml

@@ -0,0 +1,74 @@
+command:
+  name: Pods Info
+  description: Kubernetes Pods info of a specific namespace
+
+  # variables:
+  # - name: topic
+  #   default: .*
+  #   cliArgument:
+  #     enable: true
+  #     short: -T
+  #     required: true
+
+  variables:
+    - name: pod
+      default: .*
+      cliArgument:
+        enable: true
+        short: -po
+        required: false
+    - name: namespace
+      default: default
+      cliArgument:
+        enable: true
+        short: -n
+        required: false
+
+  execute:
+    type: advancedTable
+    columns:
+      - memory usage:
+        metric: |
+          sort_desc(sum(container_memory_usage_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory usage %:
+        metric: |
+          sort_desc(
+            (
+              sum(container_memory_usage_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+              /
+              sum(container_spec_memory_limit_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+            ) * 100
+          )
+        metricUnit: percentage
+      - memory limit:
+        metric: |
+          sort_desc(sum(container_spec_memory_limit_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory cache:
+        metric: |
+          sort_desc(sum(container_memory_cache{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: byte
+      - memory swap:
+        metric: |
+          sum(container_memory_swap{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+        metricUnit: byte
+      - memory max usage:
+        metric: |
+          sum(container_memory_max_usage_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+        metricUnit: byte
+      - file descriptors:
+        metric: |
+          sort_desc(sum(container_file_descriptors{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
+        metricUnit: counter
+      - up time:
+        metric: |
+          sum(time() - kube_pod_start_time{namespace="$namespace", pod=~"$pod"}) by (pod)
+        metricUnit: seconds
+    custom_key: "{{pod}}" # "{{pod}} - {{topology_ebs_csi_aws_com_zone}}"
+    advancedTableOptions:
+      tableType: plain # https://github.com/astanin/python-tabulate?tab=readme-ov-file#table-format
+      headersUppercase: true
+      autoConvertValue: true
+      showTableIndex: false
+      updateIntervalSeconds: 3

dashboard.yaml

@@ -105,7 +105,7 @@ dashboard:
         width: 80
         maxHeight: 17
         maxWidth: 45
-        updateIntervalSeconds: 5
+        updateIntervalSeconds: 2
       historyData:
         enable: true
         time: 5m
@@ -123,7 +123,7 @@ dashboard:
         width: 80
         maxHeight: 17
         maxWidth: 45
-        updateIntervalSeconds: 5
+        updateIntervalSeconds: 2
         # historyData:
         #   enable: true
         #   time: 5m
@@ -168,12 +168,21 @@ dashboard:
       enable: true
       box: left_c
       type: advancedTable
-      metricUnit: byte
       advancedTableColumns:
         - memory usage:
           metric: |
             sort_desc(sum(container_memory_usage_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
           metricUnit: byte
+        - memory usage %:
+          metric: |
+            sort_desc(
+              (
+                sum(container_memory_usage_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+                /
+                sum(container_spec_memory_limit_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone)
+              ) * 100
+            )
+          metricUnit: percentage
         - memory limit:
           metric: |
             sort_desc(sum(container_spec_memory_limit_bytes{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
@@ -190,7 +199,7 @@ dashboard:
         - file descriptors:
           metric: |
             sort_desc(sum(container_file_descriptors{namespace="$namespace", pod=~"$pod"}) by (pod, topology_ebs_csi_aws_com_zone))
-          metricUnit: counter
+          metricUnit: None
         - up time:
           metric: |
             sum(time() - kube_pod_start_time{namespace="$namespace", pod=~"$pod"}) by (pod)