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feat(helm): add PDB and per-component affinity support #327

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Merged
nicoloboschi merged 1 commit into from
Feb 9, 2026
Merged

feat(helm): add PDB and per-component affinity support #327

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2 changes: 1 addition & 1 deletion helm/hindsight/templates/api-deployment.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -84,7 +84,7 @@ spec:
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.affinity }}
{{- with (.Values.api.affinity | default .Values.affinity) }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
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2 changes: 1 addition & 1 deletion helm/hindsight/templates/controlplane-deployment.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -71,7 +71,7 @@ spec:
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.affinity }}
{{- with (.Values.controlPlane.affinity | default .Values.affinity) }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
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56 changes: 56 additions & 0 deletions helm/hindsight/templates/pdb.yaml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,56 @@
{{- if and .Values.api.enabled .Values.api.podDisruptionBudget.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ include "hindsight.fullname" . }}-api
labels:
{{- include "hindsight.api.labels" . | nindent 4 }}
spec:
{{- if .Values.api.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.api.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.api.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.api.podDisruptionBudget.maxUnavailable }}
{{- end }}
selector:
matchLabels:
{{- include "hindsight.api.selectorLabels" . | nindent 6 }}
{{- end }}
---
{{- if and .Values.controlPlane.enabled .Values.controlPlane.podDisruptionBudget.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ include "hindsight.fullname" . }}-control-plane
labels:
{{- include "hindsight.controlPlane.labels" . | nindent 4 }}
spec:
{{- if .Values.controlPlane.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.controlPlane.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.controlPlane.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.controlPlane.podDisruptionBudget.maxUnavailable }}
{{- end }}
selector:
matchLabels:
{{- include "hindsight.controlPlane.selectorLabels" . | nindent 6 }}
{{- end }}
---
{{- if and .Values.worker.enabled .Values.worker.podDisruptionBudget.enabled }}
apiVersion: policy/v1
kind: PodDisruptionBudget
metadata:
name: {{ include "hindsight.fullname" . }}-worker
labels:
{{- include "hindsight.worker.labels" . | nindent 4 }}
spec:
{{- if .Values.worker.podDisruptionBudget.minAvailable }}
minAvailable: {{ .Values.worker.podDisruptionBudget.minAvailable }}
{{- end }}
{{- if .Values.worker.podDisruptionBudget.maxUnavailable }}
maxUnavailable: {{ .Values.worker.podDisruptionBudget.maxUnavailable }}
{{- end }}
selector:
matchLabels:
{{- include "hindsight.worker.selectorLabels" . | nindent 6 }}
{{- end }}
2 changes: 1 addition & 1 deletion helm/hindsight/templates/worker-statefulset.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -99,7 +99,7 @@ spec:
nodeSelector:
{{- toYaml . | nindent 8 }}
{{- end }}
{{- with .Values.affinity }}
{{- with (.Values.worker.affinity | default .Values.affinity) }}
affinity:
{{- toYaml . | nindent 8 }}
{{- end }}
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29 changes: 28 additions & 1 deletion helm/hindsight/values.yaml
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Expand Up @@ -58,6 +58,15 @@ api:
timeoutSeconds: 3
failureThreshold: 3

# Pod disruption budget
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1

# Pod affinity/anti-affinity (overrides global affinity for this component)
# affinity: {}

# Environment variables
env:
#HINDSIGHT_API_LLM_PROVIDER: "groq"
Expand Down Expand Up @@ -122,6 +131,15 @@ worker:
# HTTP port for metrics/health (matches service.targetPort)
HINDSIGHT_API_WORKER_HTTP_PORT: "8889"

# Pod disruption budget
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1

# Pod affinity/anti-affinity (overrides global affinity for this component)
# affinity: {}

# Secret environment variables (inherited from api.secrets if not specified)
secrets: {}

Expand Down Expand Up @@ -165,6 +183,15 @@ controlPlane:
timeoutSeconds: 3
failureThreshold: 3

# Pod disruption budget
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1

# Pod affinity/anti-affinity (overrides global affinity for this component)
# affinity: {}

# Environment variables
env:
NODE_ENV: "production"
Expand Down Expand Up @@ -263,7 +290,7 @@ nodeSelector: {}
# Tolerations
tolerations: []

# Affinity
# Affinity (applied to all components unless overridden per-component)
affinity: {}

# Autoscaling
Expand Down
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