Skip to content

feat: Support container resize policy for runtime resource updates #232

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 9 commits into
base: main
Choose a base branch
from
Open

feat: Support container resize policy for runtime resource updates #232

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
f3ca90c
feat(n8n): Add support spec.containers.resizePolicy for seamless pod …
younsl Aug 24, 2025
bea3c51
chore(n8n): Bump minor version and add changelog
younsl Aug 24, 2025
21e4dd1
fix: Bump patch chart version
younsl Aug 24, 2025
5ac6e87
fix: Lint empty EOL space
younsl Aug 25, 2025
538088b
Merge branch 'main' into main
younsl Aug 30, 2025
4d7adc6
fix: Lint return EOL
younsl Aug 30, 2025
0cf63b4
Merge branch 'main' into main
younsl Sep 2, 2025
93b4b1a
style: Add return to EOL for linting
younsl Sep 2, 2025
d258771
bump: Chart patch version
younsl Sep 2, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
11 changes: 6 additions & 5 deletions charts/n8n/Chart.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
apiVersion: v2
name: n8n
version: 1.0.12
version: 1.1.0
appVersion: 1.107.4
type: application
description: "Helm Chart for deploying n8n on Kubernetes, a fair-code workflow automation platform with native AI capabilities for technical teams. Easily automate tasks across different services."
Expand Down Expand Up @@ -34,7 +34,8 @@ annotations:
artifacthub.io/prerelease: "false"
# supported kinds are added, changed, deprecated, removed, fixed and security.
artifacthub.io/changes: |
- kind: fixed
description: "allows empty tls for ingres: fixes https://github.com/8gears/n8n-helm-chart/issues/167"
- kind: changed
description: "Bump appVersion to n8n 1.107.4."
- kind: added
description: Add support spec.containers.resizePolicy for all containers. This allows to control the behavior when a container is resized.
links:
- name: GitHub PR
url: https://github.com/8gears/n8n-helm-chart/pull/232
4 changes: 4 additions & 0 deletions charts/n8n/templates/deployment.webhook.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -112,6 +112,10 @@ spec:
{{- toYaml .Values.webhook.securityContext | nindent 12 }}
resources:
{{- toYaml .Values.webhook.resources | nindent 12 }}
{{- with .Values.webhook.resizePolicy }}
resizePolicy:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: data
mountPath: /home/node/.n8n
Expand Down
4 changes: 4 additions & 0 deletions charts/n8n/templates/deployment.worker.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -108,6 +108,10 @@ spec:
{{- end }}
resources:
{{- toYaml .Values.worker.resources | nindent 12 }}
{{- with .Values.worker.resizePolicy }}
resizePolicy:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: data
mountPath: /home/node/.n8n
Expand Down
4 changes: 4 additions & 0 deletions charts/n8n/templates/deployment.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -93,6 +93,10 @@ spec:
{{- end }}
resources:
{{- toYaml .Values.main.resources | nindent 12 }}
{{- with .Values.main.resizePolicy }}
resizePolicy:
{{- toYaml . | nindent 12 }}
{{- end }}
volumeMounts:
- name: data
mountPath: /home/node/.n8n
Expand Down
22 changes: 22 additions & 0 deletions charts/n8n/values.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -255,6 +255,13 @@ main:
# cpu: 100m
# memory: 128Mi

# Container resize policy allows runtime resource updates without pod restart
resizePolicy: []
# - resourceName: cpu
# restartPolicy: NotRequired
# - resourceName: memory
# restartPolicy: RestartContainer

autoscaling:
enabled: false
minReplicas: 1
Expand Down Expand Up @@ -440,6 +447,13 @@ worker:
# cpu: 100m
# memory: 128Mi

# Container resize policy allows runtime resource updates without pod restart
resizePolicy: []
# - resourceName: cpu
# restartPolicy: NotRequired
# - resourceName: memory
# restartPolicy: RestartContainer

autoscaling:
enabled: false
minReplicas: 1
Expand Down Expand Up @@ -626,6 +640,14 @@ webhook:
# requests:
# cpu: 100m
# memory: 128Mi

# Container resize policy allows runtime resource updates without pod restart
resizePolicy: []
# - resourceName: cpu
# restartPolicy: NotRequired
# - resourceName: memory
# restartPolicy: RestartContainer

autoscaling:
enabled: false
minReplicas: 1
Expand Down