340 lines
9.5 KiB
YAML
340 lines
9.5 KiB
YAML
vault:
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global:
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enabled: true
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tlsDisable: true
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psp:
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enable: false
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serverTelemetry:
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prometheusOperator: true
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injector:
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enabled: false
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server:
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enabled: true
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image:
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repository: hashicorp/vault
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tag: 1.20.0
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updateStrategyType: "RollingUpdate"
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logLevel: debug
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logFormat: standard
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resources:
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requests:
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cpu: 50m
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memory: 512Mi
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ingress:
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enabled: false
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route:
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enabled: false
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authDelegator:
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enabled: false
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readinessProbe:
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enabled: true
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port: 8200
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livenessProbe:
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enabled: false
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volumes:
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- name: vault-nfs-storage-backup
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persistentVolumeClaim:
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claimName: vault-nfs-storage-backup
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volumeMounts:
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- mountPath: /opt/backups/
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name: vault-nfs-storage-backup
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readOnly: false
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affinity: |
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podAntiAffinity:
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requiredDuringSchedulingIgnoredDuringExecution:
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- labelSelector:
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matchLabels:
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app.kubernetes.io/name: {{ template "vault.name" . }}
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app.kubernetes.io/instance: "{{ .Release.Name }}"
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component: server
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topologyKey: kubernetes.io/hostname
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networkPolicy:
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enabled: false
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service:
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enabled: true
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active:
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enabled: true
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standby:
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enabled: false
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type: ClusterIP
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port: 8200
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targetPort: 8200
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dataStorage:
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enabled: true
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size: 1Gi
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mountPath: "/vault/data"
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accessMode: ReadWriteOnce
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auditStorage:
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enabled: false
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size: 5Gi
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mountPath: "/vault/audit"
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accessMode: ReadWriteOnce
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dev:
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enabled: false
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standalone:
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enabled: false
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ha:
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enabled: true
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replicas: 3
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raft:
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enabled: true
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config: |
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ui = true
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listener "tcp" {
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tls_disable = 1
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address = "[::]:8200"
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cluster_address = "[::]:8201"
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telemetry {
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unauthenticated_metrics_access = "true"
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}
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}
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storage "raft" {
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path = "/vault/data"
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retry_join {
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leader_api_addr = "http://vault-0.vault-internal:8200"
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}
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retry_join {
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leader_api_addr = "http://vault-1.vault-internal:8200"
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}
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retry_join {
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leader_api_addr = "http://vault-2.vault-internal:8200"
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}
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}
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service_registration "kubernetes" {}
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telemetry {
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prometheus_retention_time = "30s"
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disable_hostname = true
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}
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disruptionBudget:
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enabled: true
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maxUnavailable: null
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serviceAccount:
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create: true
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serviceDiscovery:
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enabled: true
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hostNetwork: false
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ui:
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enabled: true
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publishNotReadyAddresses: true
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activeVaultPodOnly: false
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serviceType: "ClusterIP"
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serviceNodePort: null
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externalPort: 8200
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targetPort: 8200
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csi:
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enabled: false
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serverTelemetry:
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serviceMonitor:
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enabled: true
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interval: 30s
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scrapeTimeout: 10s
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prometheusRules:
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enabled: true
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rules:
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- alert: vault-HighResponseTime
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annotations:
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message: The response time of Vault is over 500ms on average over the last 5 minutes.
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expr: vault_core_handle_request{quantile="0.5", namespace="mynamespace"} > 500
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for: 5m
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labels:
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severity: warning
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- alert: vault-HighResponseTime
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annotations:
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message: The response time of Vault is over 1s on average over the last 5 minutes.
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expr: vault_core_handle_request{quantile="0.5", namespace="mynamespace"} > 1000
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for: 5m
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labels:
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severity: critical
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snapshot:
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global:
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fullnameOverride: vault-snapshot
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controllers:
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snapshot:
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type: cronjob
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cronjob:
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suspend: false
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concurrencyPolicy: Forbid
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timeZone: US/Central
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schedule: 0 4 * * *
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startingDeadlineSeconds: 90
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successfulJobsHistory: 3
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failedJobsHistory: 3
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backoffLimit: 3
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parallelism: 1
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initContainers:
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snapshot:
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image:
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repository: hashicorp/vault
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tag: 1.20.0
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pullPolicy: IfNotPresent
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command:
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- /bin/ash
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args:
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- -ec
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- |
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apk add --no-cache jq;
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echo ">> Running Vault snapshot"
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export VAULT_TOKEN=$(vault write auth/approle/login role_id=$VAULT_APPROLE_ROLE_ID secret_id=$VAULT_APPROLE_SECRET_ID -format=json | jq -r .auth.client_token);
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vault operator raft snapshot save /opt/backup/vault-snapshot-latest.snap;
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cp /opt/backup/vault-snapshot-latest.snap /opt/backup/vault-snapshot-$(date +"%Y%m%d-%H-%M").snap;
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cp /opt/backup/vault-snapshot-latest.snap /opt/backup/vault-snapshot-s3.snap;
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echo ">> Completed Vault snapshot"
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envFrom:
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- secretRef:
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name: vault-snapshot-agent-token
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env:
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- name: VAULT_ADDR
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value: http://vault-active.vault.svc.cluster.local:8200
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resources:
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requests:
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cpu: 10m
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memory: 64Mi
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containers:
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s3-backup:
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image:
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repository: d3fk/s3cmd
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tag: latest@sha256:dacbd4baa0c66df934e96a9325b9e34563c2ab8e4dd0fe9fd1bd9793d53fb606
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pullPolicy: IfNotPresent
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command:
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- /bin/sh
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args:
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- -ec
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- |
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echo ">> Running S3 backup for Vault snapshot"
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s3cmd put --no-check-md5 --no-check-certificate -v /opt/backup/vault-snapshot-s3.snap ${BUCKET}/cl01tl/cl01tl-vault-snapshots/vault-snapshot-$(date +"%Y%m%d-%H-%M").snap;
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rm -f /opt/backup/vault-snapshot-s3.snap;
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echo ">> Completed S3 backup for Vault snapshot"
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env:
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- name: BUCKET
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valueFrom:
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secretKeyRef:
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name: vault-s3cmd-config
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key: BUCKET
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resources:
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requests:
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cpu: 100m
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memory: 128Mi
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s3-prune:
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image:
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repository: d3fk/s3cmd
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tag: latest@sha256:dacbd4baa0c66df934e96a9325b9e34563c2ab8e4dd0fe9fd1bd9793d53fb606
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pullPolicy: IfNotPresent
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command:
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- /bin/sh
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args:
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- -ec
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- |
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export MONTH_AGO=$(date -d @$(( $(date +%s) - 2592000 )) +%Y-%m-%d\ %H:%M:%S);
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export TIME_RANGE="$MONTH_AGO"
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echo ">> Running S3 prune for Vault snapshot repository"
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echo ">> Backups prior to '$TIME_RANGE' will be removed"
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echo ">> File list:"
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s3cmd ls -v ${BUCKET}/cl01tl/cl01tl-vault-snapshots/
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echo ">> Deleting ..."
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s3cmd ls -v ${BUCKET}/cl01tl/cl01tl-vault-snapshots/ |
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awk -v month_ago="$MONTH_AGO" '$1 < month_ago {print $4}' |
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while read file;
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do s3cmd del -v "$file";
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done;
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echo ">> Completed S3 prune for Vault snapshot repository"
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env:
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- name: BUCKET
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valueFrom:
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secretKeyRef:
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name: vault-s3cmd-config
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key: BUCKET
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resources:
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requests:
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cpu: 100m
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memory: 128Mi
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persistence:
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config:
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existingClaim: vault-nfs-storage-backup
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advancedMounts:
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snapshot:
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snapshot:
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- path: /opt/backup
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readOnly: false
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s3-backup:
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- path: /opt/backup
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readOnly: false
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s3cmd-config:
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enabled: true
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type: secret
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name: vault-s3cmd-config
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advancedMounts:
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snapshot:
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s3-backup:
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- path: /root/.s3cfg
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readOnly: true
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mountPropagation: None
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subPath: .s3cfg
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s3-prune:
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- path: /root/.s3cfg
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readOnly: true
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mountPropagation: None
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subPath: .s3cfg
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unseal:
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global:
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fullnameOverride: vault-unseal
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controllers:
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unseal-1:
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type: deployment
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replicas: 1
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strategy: Recreate
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revisionHistoryLimit: 3
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containers:
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main:
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image:
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repository: ghcr.io/lrstanley/vault-unseal
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tag: 0.7.2
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pullPolicy: IfNotPresent
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envFrom:
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- secretRef:
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name: vault-unseal-config-1
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resources:
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requests:
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cpu: 10m
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memory: 24Mi
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unseal-2:
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type: deployment
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replicas: 1
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strategy: Recreate
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revisionHistoryLimit: 3
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containers:
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main:
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image:
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repository: ghcr.io/lrstanley/vault-unseal
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tag: 0.7.2
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pullPolicy: IfNotPresent
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envFrom:
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- secretRef:
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name: vault-unseal-config-2
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resources:
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requests:
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cpu: 10m
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memory: 24Mi
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unseal-3:
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type: deployment
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replicas: 1
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strategy: Recreate
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revisionHistoryLimit: 3
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containers:
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main:
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image:
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repository: ghcr.io/lrstanley/vault-unseal
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tag: 0.7.2
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pullPolicy: IfNotPresent
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envFrom:
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- secretRef:
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name: vault-unseal-config-3
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resources:
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requests:
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cpu: 10m
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memory: 24Mi
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