Leveraging Kubernetes CronJobs for automated backups of a headless Ghost blog to AWS S3

install__rm3l_ghost-export-to-s3__helm_chart.sh

helm repo add rm3l https://helm-charts.rm3l.org
helm install my-ghost-export-to-s3 rm3l/ghost-export-to-s3 \
    --version 0.9.0 \
    --set ghost.apiBaseUrl="https://my.ghost.blog/ghost" \
    --set ghost.username="my-ghost-username" \
    --set ghost.password="my-ghost-password" \
    --set aws.accessKeyId="my-aws-access-key-id" \
    --set aws.secretKey="my-aws-secret-key" \
    --set aws.s3.destination="s3://path/to/my/s3-export.json" \
    --set cronJob.schedule="@daily"