titan-iac/services/nextcloud-mail-sync/cronjob.yaml

# services/nextcloud-mail-sync/cronjob.yaml
apiVersion: batch/v1
kind: CronJob
metadata:
  name: nextcloud-mail-sync
  namespace: nextcloud
  labels:
    atlas.bstein.dev/glue: "true"
spec:
  schedule: "0 5 * * *"
  concurrencyPolicy: Forbid
  successfulJobsHistoryLimit: 3
  failedJobsHistoryLimit: 1
  jobTemplate:
    spec:
      template:
        metadata:
          annotations:
            vault.hashicorp.com/agent-inject: "true"
            vault.hashicorp.com/agent-pre-populate-only: "true"
            vault.hashicorp.com/role: "nextcloud"
            vault.hashicorp.com/agent-inject-secret-nextcloud-env.sh: "kv/data/atlas/nextcloud/nextcloud-db"
            vault.hashicorp.com/agent-inject-template-nextcloud-env.sh: |
              {{ with secret "kv/data/atlas/nextcloud/nextcloud-db" }}
              export POSTGRES_DB="{{ .Data.data.database }}"
              export POSTGRES_USER="{{ index .Data.data "db-username" }}"
              export POSTGRES_PASSWORD="{{ index .Data.data "db-password" }}"
              {{ end }}
              {{ with secret "kv/data/atlas/nextcloud/nextcloud-admin" }}
              export NEXTCLOUD_ADMIN_USER="{{ index .Data.data "admin-user" }}"
              export NEXTCLOUD_ADMIN_PASSWORD="{{ index .Data.data "admin-password" }}"
              {{ end }}
              export ADMIN_USER="${NEXTCLOUD_ADMIN_USER}"
              export ADMIN_PASS="${NEXTCLOUD_ADMIN_PASSWORD}"
              {{ with secret "kv/data/atlas/nextcloud/nextcloud-oidc" }}
              export OIDC_CLIENT_ID="{{ index .Data.data "client-id" }}"
              export OIDC_CLIENT_SECRET="{{ index .Data.data "client-secret" }}"
              {{ end }}
              {{ with secret "kv/data/atlas/shared/postmark-relay" }}
              export SMTP_NAME="{{ index .Data.data "apikey" }}"
              export SMTP_PASSWORD="{{ index .Data.data "apikey" }}"
              {{ end }}
              {{ with secret "kv/data/atlas/shared/keycloak-admin" }}
              export KC_ADMIN_USER="{{ .Data.data.username }}"
              export KC_ADMIN_PASS="{{ .Data.data.password }}"
              {{ end }}
        spec:
          nodeSelector:
            kubernetes.io/arch: arm64
            node-role.kubernetes.io/worker: "true"
          restartPolicy: OnFailure
          securityContext:
            runAsUser: 0
            runAsGroup: 0
          serviceAccountName: nextcloud-vault
          containers:
            - name: mail-sync
              image: nextcloud:29-apache
              imagePullPolicy: IfNotPresent
              command:
                - /bin/sh
                - -c
              env:
                - name: KC_BASE
                  value: http://keycloak.sso.svc.cluster.local
                - name: KC_REALM
                  value: atlas
                - name: MAILU_DOMAIN
                  value: bstein.dev
                - name: POSTGRES_HOST
                  value: postgres-service.postgres.svc.cluster.local
              resources:
                requests:
                  cpu: 100m
                  memory: 256Mi
                limits:
                  cpu: 500m
                  memory: 512Mi
              volumeMounts:
                - name: nextcloud-web
                  mountPath: /var/www/html
                - name: nextcloud-config-pvc
                  mountPath: /var/www/html/config
                - name: nextcloud-custom-apps
                  mountPath: /var/www/html/custom_apps
                - name: nextcloud-user-data
                  mountPath: /var/www/html/data
                - name: sync-script
                  mountPath: /sync/sync.sh
                  subPath: sync.sh
              args:
                - |
                  set -eu
                  . /vault/secrets/nextcloud-env.sh
                  exec /sync/sync.sh
          volumes:
            - name: nextcloud-config-pvc
              persistentVolumeClaim:
                claimName: nextcloud-config-v2
            - name: nextcloud-custom-apps
              persistentVolumeClaim:
                claimName: nextcloud-custom-apps-v2
            - name: nextcloud-user-data
              persistentVolumeClaim:
                claimName: nextcloud-user-data-v2
            - name: nextcloud-web
              persistentVolumeClaim:
                claimName: nextcloud-web-v2
            - name: sync-script
              configMap:
                name: nextcloud-mail-sync-script
                defaultMode: 0755