studio/docs
Archived
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

✨(helm) add pdbs to deployments

Browse Source 
In order to avoid a service interruption during a Kubernetes (k8s)
upgrade, we add a Pod Disruption Budget (PDB) to deployments.
This commit is contained in:
Jacques ROUSSEL
2025-02-07 16:26:25 +01:00
committed by Anthony LC
parent fdd1068c90
commit 68bf024005
7 changed files with 55 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/helm/impress/Chart.yaml
View File

@@ -1,5 +1,5 @@
apiVersion: v2
type: application
name: docs
version: 2.1.0
version: 2.1.0-beta-1
appVersion: latest

3
src/helm/impress/README.md
View File

@@ -131,6 +131,7 @@
| `backend.persistence.volume-name.mountPath` | Path where the volume should be mounted to | |
| `backend.extraVolumeMounts` | Additional volumes to mount on the backend. | `[]` |
| `backend.extraVolumes` | Additional volumes to mount on the backend. | `[]` |
| `backend.pdb.enabled` | Enable pdb on backend | `true` |
### frontend
@@ -180,6 +181,7 @@
| `frontend.persistence.volume-name.mountPath` | Path where the volume should be mounted to | |
| `frontend.extraVolumeMounts` | Additional volumes to mount on the frontend. | `[]` |
| `frontend.extraVolumes` | Additional volumes to mount on the frontend. | `[]` |
| `frontend.pdb.enabled` | Enable pdb on frontend | `true` |
### posthog
@@ -261,3 +263,4 @@
| `yProvider.persistence.volume-name.mountPath` | Path where the volume should be mounted to | |
| `yProvider.extraVolumeMounts` | Additional volumes to mount on the yProvider. | `[]` |
| `yProvider.extraVolumes` | Additional volumes to mount on the yProvider. | `[]` |
| `yProvider.pdb.enabled` | Enable pdb on yProvider | `true` |

2
src/helm/impress/generate-readme.sh Normal file → Executable file
View File

@@ -1,4 +1,4 @@
#!/bin/bash
#!/usr/bin/env bash
docker image ls | grep readme-generator-for-helm
if [ "$?" -ne "0" ]; then

13
src/helm/impress/templates/backend_deployment.yaml
View File

@@ -138,3 +138,16 @@ spec:
emptyDir: {}
{{- end }}
{{- end }}
---
{{ if .Values.backend.pdb.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ $fullName }}
namespace: {{ .Release.Namespace | quote }}
spec:
maxUnavailable: 1
selector:
matchLabels:
{{- include "impress.common.selectorLabels" (list . $component) | nindent 6 }}
{{ end }}

13
src/helm/impress/templates/frontend_deployment.yaml
View File

@@ -138,3 +138,16 @@ spec:
emptyDir: {}
{{- end }}
{{- end }}
---
{{ if .Values.frontend.pdb.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ $fullName }}
namespace: {{ .Release.Namespace | quote }}
spec:
maxUnavailable: 1
selector:
matchLabels:
{{- include "impress.common.selectorLabels" (list . $component) | nindent 6 }}
{{ end }}

13
src/helm/impress/templates/yprovider_deployment.yaml
View File

@@ -138,3 +138,16 @@ spec:
emptyDir: {}
{{- end }}
{{- end }}
---
{{ if .Values.yProvider.pdb.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ $fullName }}
namespace: {{ .Release.Namespace | quote }}
spec:
maxUnavailable: 1
selector:
matchLabels:
{{- include "impress.common.selectorLabels" (list . $component) | nindent 6 }}
{{ end }}

11
src/helm/impress/values.yaml
View File

@@ -308,6 +308,9 @@ backend:
## @param backend.extraVolumes Additional volumes to mount on the backend.
extraVolumes: []
## @param backend.pdb.enabled Enable pdb on backend
pdb:
enabled: true
## @section frontend
@@ -403,6 +406,10 @@ frontend:
## @param frontend.extraVolumes Additional volumes to mount on the frontend.
extraVolumes: []
## @param frontend.pdb.enabled Enable pdb on frontend
pdb:
enabled: true
## @section posthog
posthog:
@@ -571,3 +578,7 @@ yProvider:
## @param yProvider.extraVolumes Additional volumes to mount on the yProvider.
extraVolumes: []
## @param yProvider.pdb.enabled Enable pdb on yProvider
pdb:
enabled: true