66 lines
1.9 KiB
Markdown
66 lines
1.9 KiB
Markdown
# Helm Chart for Wekan
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## Features
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o Uses a MongoDB replica set by default - this allows fault-tolerant
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and scalable MongoDB deployment (or just set the replicas to 1 for
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a single server install)
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o Optional Horizontal Pod Autoscaler (HPA), so that your Wekan pods
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will scale automatically with increased CPU load.
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## The configurable values (values.yaml)
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Scaling Wekan:
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```yaml
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## Configuration for wekan component
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##
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replicaCount: 1
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```
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**replicaCount** Will set the initial number of replicas for the Wekan pod (and container)
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```yaml
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## Configure an horizontal pod autoscaler
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##
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autoscaling:
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enabled: true
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config:
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minReplicas: 1
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maxReplicas: 16
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## Note: when setting this, a `resources.request.cpu` is required. You
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## likely want to set it to `1` or some lower value.
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##
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targetCPUUtilizationPercentage: 80
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```
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This section (if *enabled* is set to **true**) will enable the Kubernetes Horizontal Pod Autoscaler (HPA).
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**minReplicas:** this is the minimum number of pods to scale down to (We recommend setting this to the same value as **replicaCount**).
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**maxReplicas:** this is the maximum number of pods to scale up to.
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**targetCPUUtilizationPercentage:** This is the CPU at which the HPA will scale-out the number of Wekan pods.
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```yaml
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mongodb-replicaset:
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enabled: true
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replicas: 3
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replicaSetName: rs0
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securityContext:
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runAsUser: 1000
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fsGroup: 1000
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runAsNonRoot: true
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```
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This section controls the scale of the MongoDB redundant Replica Set.
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**replicas:** This is the number of MongoDB instances to include in the set. You can set this to 1 for a single server - this will still allow you to scale-up later with a helm upgrade.
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### Install OCP route
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If you use this chart to deploy Wekan on an OCP cluster, you can create route instead of ingress with following command:
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``` bash
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$ helm template --set route.enabled=true,ingress.enabled=false values.yaml . | oc apply -f-
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```
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