---
apiVersion: batch/v1
kind: CronJob
metadata:
  name: gitea-repositories-backup
  namespace: development
spec:
  schedule: "@daily"
  jobTemplate:
    spec:
      template:
        metadata:
          name: gitea-repositories-backup
        spec:
          imagePullSecrets:
            - name: regcred
          containers:
            - name: gitea-repositories-backup
              image: registry.${SECRET_CLUSTER_DOMAIN}/homelab/home-cluster-jobs:1.1.0
              imagePullPolicy: IfNotPresent
              command:
                - "bin/sh"
                - "-ec"
                - |
                  #!/bin/sh

                  set -o nounset
                  set -o errexit

                  FLAG=false
                  DATE=`date +%Y%m%d`
                  ARCHIVE_NAME=gitea-repositories-${DATE}.tar
                  BACKUP_PATH=/mnt/storage/backups/gitea

                  kubectl exec gitea-0 --namespace development -- bash -c "\
                    cd /data/git/gitea-repositories && \
                    tar cvf /tmp/${ARCHIVE_NAME} ./"

                  kubectl cp gitea-0:/tmp/${ARCHIVE_NAME} /tmp/${ARCHIVE_NAME} --container gitea --namespace development

                  zstd --rm /tmp/${ARCHIVE_NAME}

                  echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
                  cp /opt/id_rsa ~/.ssh/id_rsa
                  chmod 600 ~/.ssh/id_rsa
                  scp /tmp/${ARCHIVE_NAME}.zst homelab@truenas:${BACKUP_PATH}/

                  rm /tmp/${ARCHIVE_NAME}.zst
                  kubectl exec gitea-0 --container gitea --namespace development -- bash -c "rm /tmp/${ARCHIVE_NAME}"
                  ssh homelab@truenas -C "find ${BACKUP_PATH}/*.tar.zst -mtime +5 -type f -delete"

                  curl -m 10 --retry 5 http://healthchecks.monitoring.svc.cluster.local:8000/ping/f7ff2516-e3b5-41ae-b77f-a9dc09005422
              volumeMounts:
                - name: secret
                  mountPath: /opt/id_rsa
                  subPath: deployment-rsa-priv-key
          volumes:
            - name: secret
              secret:
                secretName: drone-pipelines
          restartPolicy: Never