badblocks/docker-easy-haproxy
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Remove the affinity for deployment.

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This commit is contained in:
Joao Gilberto Magalhaes 2025-04-16 12:10:25 -05:00
parent 64bc49b0be
commit 54b04ba3a5
3 changed files with 18 additions and 2 deletions
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12
helm/easyhaproxy/README.md
View file

@ -14,9 +14,18 @@ helm repo update byjg
helm upgrade --install --create-namespace -n easyhaproxy easyhaproxy byjg/easyhaproxy
```
## Deployment Types
EasyHAProxy can be deployed in two ways:
1. **DaemonSet (default)**: When `service.create: false`, EasyHAProxy is deployed as a DaemonSet with hostPort, and will only be scheduled on nodes with the masterNode label.
2. **Deployment**: When `service.create: true`, EasyHAProxy is deployed as a Deployment with a Service (ClusterIP or NodePort), and the `replicaCount` value determines the number of replicas (defaults to 1 if not specified).
## Parameters
```yaml
replicaCount: 1 # Only applies when service.create is true (defaults to 1 if not specified)
image:
repository: byjg/easy-haproxy
pullPolicy: Always # IfNotPresent
@ -53,7 +62,8 @@ easyhaproxy:
certbot:
email: ""
# Make sure to create this
# Master node configuration - only used when service.create is false (DaemonSet mode)
# When service.create is true (Deployment with ClusterIP/NodePort), this is ignored
masterNode:
label: easyhaproxy/node
values:

5
helm/easyhaproxy/templates/deployment.yaml
View file

@ -7,6 +7,9 @@ metadata:
labels:
{{- include "easyhaproxy.labels" . | nindent 4 }}
spec:
{{- if .Values.service.create }}
replicas: {{ .Values.replicaCount | default 1 }}
{{- end }}
selector:
matchLabels:
{{- include "easyhaproxy.selectorLabels" . | nindent 6 }}
@ -15,6 +18,7 @@ spec:
labels:
{{- include "easyhaproxy.selectorLabels" . | nindent 8 }}
spec:
{{- if not .Values.service.create }}
affinity:
nodeAffinity:
requiredDuringSchedulingIgnoredDuringExecution:
@ -24,6 +28,7 @@ spec:
operator: In
values:
{{- toYaml .Values.masterNode.values | nindent 18 }}
{{- end }}
serviceAccountName: {{ include "easyhaproxy.serviceAccountName" . }}
securityContext:
{{- toYaml .Values.podSecurityContext | nindent 8 }}

3
helm/easyhaproxy/values.yaml
View file

@ -72,7 +72,8 @@ easyhaproxy:
certbot:
email: ""
# Make sure to create this
# Master node configuration - only used when service.create is false (DaemonSet mode)
# When service.create is true (Deployment with ClusterIP/NodePort), this is ignored
masterNode:
label: easyhaproxy/node
values: