Merge pull request #39 from energywebfoundation/add-pdb

Add pdb
energywebfoundation · Mar 28, 2024 · b462865 · b462865
2 parents 35998b1 + f1d689d
commit b462865
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Showing 11 changed files with 25 additions and 3 deletions.
diff --git a/CODEOWNERS b/CODEOWNERS
@@ -0,0 +1,2 @@
+# global owners
+*       @energywebfoundation/ewf-devops
diff --git a/Chart.yaml b/Chart.yaml
@@ -23,7 +23,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 1.2.0
+version: 1.3.0
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

diff --git a/README.md b/README.md
@@ -1,6 +1,6 @@
 # generic-microservice-helm
 
-![Version: 1.1.0](https://img.shields.io/badge/Version-1.1.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.16.0](https://img.shields.io/badge/AppVersion-1.16.0-informational?style=flat-square)
+![Version: 1.3.0](https://img.shields.io/badge/Version-1.3.0-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 1.16.0](https://img.shields.io/badge/AppVersion-1.16.0-informational?style=flat-square)
 
 Generic helm chart for Energy Web Foundation microservices
 
@@ -78,6 +78,8 @@ pre-commit install-hooks
 | livenessProbe.timeoutSeconds | int | `10` |  |
 | nameOverride | string | `""` |  |
 | nodeSelector | object | `{}` |  |
+| pdb.enabled | bool | `false` |  |
+| pdb.minAvailable | int | `1` |  |
 | podAnnotations | object | `{}` |  |
 | podSecurityContext | object | `{}` |  |
 | pvc.accessModes | string | `"ReadWriteOnce"` |  |
@@ -100,6 +102,7 @@ pre-commit install-hooks
 | sealedSecret.enabled | bool | `false` |  |
 | sealedSecret.encryptedData | object | `{}` |  |
 | securityContext | object | `{}` |  |
+| service.portName | string | `""` |  |
 | service.ports[0].name | string | `"http"` |  |
 | service.ports[0].port | int | `80` |  |
 | service.type | string | `"ClusterIP"` |  |

diff --git a/generic-microservice-helm-1.0.6.tgz b/generic-microservice-helm-1.0.6.tgz
diff --git a/microservice-1.0.0.tgz b/microservice-1.0.0.tgz
diff --git a/microservice-1.0.1.tgz b/microservice-1.0.1.tgz
diff --git a/microservice-1.0.2.tgz b/microservice-1.0.2.tgz
diff --git a/microservice-1.0.3.tgz b/microservice-1.0.3.tgz
diff --git a/templates/pdb.yaml b/templates/pdb.yaml
@@ -0,0 +1,13 @@
+{{- if and .Values.pdb.enabled (gt .Values.replicaCount  1.0)  -}}
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ include "microservice.fullname" . }}
+  labels:
+    {{- include "microservice.labels" . | nindent 4 }}
+spec:
+  minAvailable: {{ .Values.pdb.minAvailable }}
+  selector:
+    matchLabels:
+      {{- include "microservice.selectorLabels" . | nindent 6 }}
+{{- end -}}
diff --git a/templates/pvc.yaml b/templates/pvc.yaml
@@ -1,4 +1,3 @@
-# dynamically provision volume
 {{- if .Values.pvc.enabled }}
 apiVersion: v1
 kind: PersistentVolumeClaim

diff --git a/values.yaml b/values.yaml
@@ -4,6 +4,11 @@
 
 replicaCount: 1
 
+# Pod disruption budget will be created only if replicaCount > 1
+pdb:
+  enabled: false
+  minAvailable: 1
+
 deploymentStrategy: RollingUpdate
 
 restartPolicy: Always