feat: hosting on k3s

jobs/backup/backup-cronjob.yaml

@@ -0,0 +1,129 @@
+apiVersion: batch/v1
+kind: CronJob
+metadata:
+  name: backup
+  namespace: cloud-limbosolutions-com
+spec:
+  schedule: "0 2 * * *"
+  jobTemplate:
+    spec:
+      backoffLimit: 1
+      template:
+        spec:
+          restartPolicy: Never
+          initContainers:
+            - name: mariadb-client
+              resources:
+                limits:
+                  memory: "512Mi"
+                  cpu: "500m"
+                requests:
+                  memory: "256Mi"
+                  cpu: "250m"
+              image: bitnami/mysql:latest
+              command: ["bash", "-c"]
+              args:
+                - |
+                  #while true; do sleep 30; done
+                  mkdir -p /data/mariadb-export
+                  echo "INFO: Exporting database"
+                  mysqldump --column-statistics=0 -u ${DB_USER} -p${DB_PASSWORD} -h ${DB_HOST} ${DB_NAME} > /data/mariadb-export/backup.sql
+                  if [ $? -ne 0 ]; then
+                    echo "ERROR: Exporting database failed"
+                    exit 1
+                  fi
+                  echo "INFO: Exporting database finished"
+            
+              env:
+                - name: DB_USER
+                  valueFrom:
+                    secretKeyRef:
+                      name: nextcloud-db
+                      key: db-username
+
+                - name: DB_PASSWORD
+                  valueFrom:
+                    secretKeyRef:
+                      name: nextcloud-db
+                      key: db-password
+              
+                - name: DB_NAME
+                  valueFrom: 
+                    secretKeyRef:
+                      name: backup-secret
+                      key: DB_NAME       
+                
+                - name: DB_HOST
+                  valueFrom: 
+                    secretKeyRef:
+                      name: backup-secret
+                      key: DB_HOST  
+
+              volumeMounts:
+              - name: backup-var
+                mountPath: /data/mariadb-export
+                subPath: mariadb-export
+
+
+          containers:
+            - name: gitea-pbs-client
+              image: git.limbosolutions.com/kb/pbsclient
+              env:  
+                - name: MODE
+                  value: shell
+                - name: PBS_REPOSITORY
+                  valueFrom:
+                    secretKeyRef:
+                      name: backup-secret
+                      key:  PBS_REPOSITORY
+                - name: PBS_PASSWORD
+                  valueFrom:
+                    secretKeyRef:
+                      name: backup-secret
+                      key: PBS_PASSWORD
+                - name: PBS_FINGERPRINT
+                  valueFrom:
+                    secretKeyRef:
+                      name: backup-secret
+                      key: PBS_FINGERPRINT
+
+              command: ["bash", "-c"]
+              args:
+                - |
+                  proxmox-backup-client backup nextcloud-html.pxar:/data/nextcloud-html nextcloud-data.pxar:/data/nextcloud-data mariadb-data.pxar:/data/mariadb-data mariadb-export.pxar:/data/mariadb-export --include-dev /data/nextcloud-html  --include-dev /data/nextcloud-data  --include-dev /data/mariadb-data  --include-dev /data/mariadb-export --backup-id "nextcloud-full" -ns cloud.limbosolutions.com
+                  echo "INFO: cloud.limbosolutions.com finished"
+
+              volumeMounts:
+              - name: nextcloud-html
+                mountPath: /data/nextcloud-html
+
+              - name: nextcloud-data
+                mountPath: /data/nextcloud-data
+
+              - name: db-data
+                mountPath: /data/mariadb-data
+
+              - name: backup-var
+                mountPath: /tmp
+                subPath: tmp
+ 
+              - name: backup-var
+                mountPath: /data/mariadb-export
+                subPath: mariadb-export
+
+          volumes:
+            - name: nextcloud-html
+              persistentVolumeClaim:
+                claimName: nextcloud-nextcloud
+
+            - name: nextcloud-data
+              persistentVolumeClaim:
+                claimName: nextcloud-nextcloud-data
+
+            - name: db-data
+              persistentVolumeClaim:
+                claimName: data-nextcloud-mariadb-0
+
+            - name: backup-var
+              emptyDir: {}
+