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move longhorn deployment to helm

This commit is contained in:
Massaki Archambault 2021-12-18 01:23:55 -05:00
parent 29024da142
commit b04cf4f30b
6 changed files with 58 additions and 94 deletions

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@ -1,6 +1,14 @@
resources: resources:
- https://raw.githubusercontent.com/longhorn/longhorn/v1.2.0/deploy/longhorn.yaml - longhorn-helmchart.yaml
- longhorn-ingress.yaml - longhorn-recurringjob.yaml
patchesStrategicMerge: secretGenerator:
- longhorn-configmap-patch.yaml - name: s3-backupstore-credentials
type: Opaque
namespace: longhorn-system
literals:
- AWS_ACCESS_KEY_ID=changeme
- AWS_SECRET_ACCESS_KEY=changeme
generatorOptions:
disableNameSuffixHash: true

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@ -1,70 +0,0 @@
apiVersion: v1
kind: ConfigMap
metadata:
name: longhorn-default-setting
namespace: longhorn-system
data:
default-setting.yaml: |-
backup-target:
backup-target-credential-secret:
allow-recurring-job-while-volume-detached:
create-default-disk-labeled-nodes:
default-data-path:
replica-soft-anti-affinity:
storage-over-provisioning-percentage:
storage-minimal-available-percentage:
upgrade-checker:
default-replica-count: 2
default-data-locality: best-effort
guaranteed-engine-cpu:
default-longhorn-static-storage-class:
backupstore-poll-interval:
taint-toleration:
system-managed-components-node-selector:
priority-class:
auto-salvage:
auto-delete-pod-when-volume-detached-unexpectedly:
disable-scheduling-on-cordoned-node:
replica-zone-soft-anti-affinity:
volume-attachment-recovery-policy:
node-down-pod-deletion-policy:
allow-node-drain-with-last-healthy-replica:
mkfs-ext4-parameters:
disable-replica-rebuild:
replica-replenishment-wait-interval:
disable-revision-counter:
system-managed-pods-image-pull-policy:
allow-volume-creation-with-degraded-availability:
auto-cleanup-system-generated-snapshot:
concurrent-automatic-engine-upgrade-per-node-limit:
backing-image-cleanup-wait-interval:
guaranteed-engine-manager-cpu:
guaranteed-replica-manager-cpu:
---
apiVersion: v1
kind: ConfigMap
metadata:
name: longhorn-storageclass
namespace: longhorn-system
data:
storageclass.yaml: |
kind: StorageClass
apiVersion: storage.k8s.io/v1
metadata:
name: longhorn
provisioner: driver.longhorn.io
allowVolumeExpansion: true
reclaimPolicy: Delete
volumeBindingMode: Immediate
parameters:
numberOfReplicas: "2"
staleReplicaTimeout: "2880"
fromBackup: ""
# backingImage: "bi-test"
# backingImageDataSourceType: "download"
# backingImageDataSourceParameters: '{"url": "https://backing-image-example.s3-region.amazonaws.com/test-backing-image"}'
# backingImageChecksum: "SHA512 checksum of the backing image"
# diskSelector: "ssd,fast"
# nodeSelector: "storage,fast"
# recurringJobSelector: '[{"name":"snap-group", "isGroup":true},
# {"name":"backup", "isGroup":false}]'

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@ -0,0 +1,21 @@
apiVersion: helm.cattle.io/v1
kind: HelmChart
metadata:
name: longhorn
namespace: kube-system
spec:
repo: https://charts.longhorn.io
chart: longhorn
version: 1.2.3
targetNamespace: longhorn-system
set:
backupTargetCredentialSecret: s3-backupstore-credentials
valuesContent: |-
defaultSettings:
backupTarget: s3://longhorn-backups@home/
defaultReplicaCount: 2
defaultDataLocality: best-effort
replicaAutoBalance: least-effort
ingress:
enabled: true
host: ${LONGHORN_EXTERNAL_HOST}

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@ -1,20 +0,0 @@
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: longhorn-frontend
namespace: longhorn-system
labels:
app.kubernetes.io/name: longhorn-ui
probe: blackbox-http
spec:
rules:
- host: ${LONGHORN_EXTERNAL_HOST}
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: longhorn-frontend
port:
name: http

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@ -0,0 +1,14 @@
apiVersion: longhorn.io/v1beta1
kind: RecurringJob
metadata:
name: weekly-backups
namespace: longhorn-system
spec:
cron: "0 3 * * 2"
task: "backup"
groups:
- default
retain: 2
concurrency: 1
labels:
- job: weekly-backups

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@ -9,3 +9,14 @@ commonLabels:
transformers: transformers:
- transformers/placeholders.yaml - transformers/placeholders.yaml
- transformers/ssm-secrets.yaml
secretGenerator:
- name: s3-backupstore-credentials
type: Opaque
namespace: longhorn-system
behavior: replace
literals:
- AWS_ACCESS_KEY_ID=${ssm:/k3s/prod/longhorn/s3_access_key_id}
- AWS_SECRET_ACCESS_KEY=${ssm:/k3s/prod/longhorn/s3_secret_access_key}
- AWS_ENDPOINTS=https://s3.badjware.dev