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docs/how-tos/deploy-on-kubernetes.md
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docs/how-tos/deploy-on-kubernetes.md
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---
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title: Deploy on Kubernetes
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layout: default
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parent: How Tos
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nav_order: 8
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---
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## Deploy on Kubernetes
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To deploy MySQL Backup on Kubernetes, you can use Job to backup or Restore your database.
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For recurring backup you can use CronJob, you don't need to run it in scheduled mode. as described bellow.
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## Backup Job
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```yaml
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: backup
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spec:
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ttlSecondsAfterFinished: 100
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template:
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spec:
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containers:
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- name: mysql-bkup
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# In production, it is advised to lock your image tag to a proper
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# release version instead of using `latest`.
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# Check https://github.com/jkaninda/mysql-bkup/releases
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# for a list of available releases.
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image: jkaninda/mysql-bkup
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command:
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- bkup
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- backup
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- --storage
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- ssh
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- --disable-compression
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: ""
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- name: DB_NAME
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value: "dbname"
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- name: DB_USERNAME
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value: "postgres"
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# Please use secret!
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- name: DB_PASSWORD
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value: ""
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- name: SSH_HOST_NAME
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value: "xxx"
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- name: SSH_PORT
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value: "22"
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- name: SSH_USER
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value: "xxx"
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- name: SSH_PASSWORD
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value: "xxxx"
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- name: SSH_REMOTE_PATH
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value: "/home/toto/backup"
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# Optional, required if you want to encrypt your backup
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- name: GPG_PASSPHRASE
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value: "xxxx"
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restartPolicy: Never
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```
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## Restore Job
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```yaml
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apiVersion: batch/v1
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kind: Job
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metadata:
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name: restore-job
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spec:
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ttlSecondsAfterFinished: 100
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template:
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spec:
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containers:
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- name: mysql-bkup
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# In production, it is advised to lock your image tag to a proper
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# release version instead of using `latest`.
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# Check https://github.com/jkaninda/mysql-bkup/releases
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# for a list of available releases.
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image: jkaninda/mysql-bkup
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command:
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- bkup
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- restore
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- --storage
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- ssh
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- --file store_20231219_022941.sql.gz
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: ""
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- name: DB_NAME
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value: "dbname"
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- name: DB_USERNAME
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value: "postgres"
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# Please use secret!
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- name: DB_PASSWORD
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value: ""
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- name: SSH_HOST_NAME
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value: "xxx"
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- name: SSH_PORT
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value: "22"
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- name: SSH_USER
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value: "xxx"
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- name: SSH_PASSWORD
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value: "xxxx"
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- name: SSH_REMOTE_PATH
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value: "/home/toto/backup"
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# Optional, required if your backup was encrypted
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#- name: GPG_PASSPHRASE
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# value: "xxxx"
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restartPolicy: Never
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```
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## Recurring backup
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```yaml
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apiVersion: batch/v1
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kind: CronJob
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metadata:
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name: backup-job
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spec:
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schedule: "* * * * *"
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jobTemplate:
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spec:
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template:
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spec:
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containers:
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- name: mysql-bkup
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image: jkaninda/mysql-bkup
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command:
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- bkup
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- backup
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- --storage
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- ssh
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- --disable-compression
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: ""
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- name: DB_NAME
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value: "test"
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- name: DB_USERNAME
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value: "postgres"
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# Please use secret!
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- name: DB_PASSWORD
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value: ""
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- name: SSH_HOST_NAME
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value: "192.168.1.16"
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- name: SSH_PORT
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value: "2222"
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- name: SSH_USER
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value: "jkaninda"
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- name: SSH_REMOTE_PATH
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value: "/config/backup"
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- name: SSH_PASSWORD
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value: "password"
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# Optional, required if you want to encrypt your backup
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#- name: GPG_PASSPHRASE
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# value: "xxx"
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restartPolicy: Never
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```
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## Kubernetes Rootless
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```yaml
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apiVersion: batch/v1
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kind: CronJob
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metadata:
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name: backup-job
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spec:
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schedule: "* * * * *"
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jobTemplate:
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spec:
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template:
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spec:
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securityContext:
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runAsUser: 1000
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runAsGroup: 3000
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fsGroup: 2000
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containers:
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# In production, it is advised to lock your image tag to a proper
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# release version instead of using `latest`.
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# Check https://github.com/jkaninda/mysql-bkup/releases
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# for a list of available releases.
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- name: mysql-bkup
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image: jkaninda/mysql-bkup
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command:
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- bkup
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- backup
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- --storage
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- ssh
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- --disable-compression
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resources:
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limits:
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memory: "128Mi"
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cpu: "500m"
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env:
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- name: DB_PORT
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value: "3306"
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- name: DB_HOST
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value: ""
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- name: DB_NAME
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value: "test"
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- name: DB_USERNAME
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value: "postgres"
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# Please use secret!
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- name: DB_PASSWORD
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value: ""
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- name: SSH_HOST_NAME
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value: "192.168.1.16"
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- name: SSH_PORT
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value: "2222"
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- name: SSH_USER
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value: "jkaninda"
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- name: SSH_REMOTE_PATH
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value: "/config/backup"
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- name: SSH_PASSWORD
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value: "password"
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# Optional, required if you want to encrypt your backup
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#- name: GPG_PASSPHRASE
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# value: "xxx"
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restartPolicy: OnFailure
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```
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