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add a prefix for the name of a logical backup job (#1287)

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* add a prefix for the name of a logical backup job

Co-authored-by: Sergey Dudoladov <sergey.dudoladov@zalando.de>
This commit is contained in:
Sergey Dudoladov
2021-01-07 10:38:07 +01:00
committed by GitHub
co-authored by Sergey Dudoladov
parent a21504555b
commit 168b679506
8 changed files with 30 additions and 19 deletions
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docs/reference/operator_parameters.md
+18 -15
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@@ -551,11 +551,6 @@ These parameters configure a K8s cron job managed by the operator to produce
Postgres logical backups. In the CRD-based configuration those parameters are
grouped under the `logical_backup` key.
* **logical_backup_schedule**
Backup schedule in the cron format. Please take the
[reference schedule format](https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule)
into account. Default: "30 00 \* \* \*"
* **logical_backup_docker_image**
An image for pods of the logical backup job. The [example image](../../docker/logical-backup/Dockerfile)
runs `pg_dumpall` on a replica if possible and uploads compressed results to
@@ -563,32 +558,40 @@ grouped under the `logical_backup` key.
The default image is the same image built with the Zalando-internal CI
pipeline. Default: "registry.opensource.zalan.do/acid/logical-backup"
* **logical_backup_google_application_credentials**
Specifies the path of the google cloud service account json file. Default is empty.
* **logical_backup_job_prefix**
The prefix to be prepended to the name of a k8s CronJob running the backups. Beware the prefix counts towards the name length restrictions imposed by k8s. Empty string is a legitimate value. Operator does not do the actual renaming: It simply creates the job with the new prefix. You will have to delete the old cron job manually. Default: "logical-backup-".
* **logical_backup_provider**
Specifies the storage provider to which the backup should be uploaded (`s3` or `gcs`).
Default: "s3"
* **logical_backup_s3_access_key_id**
When set, value will be in AWS_ACCESS_KEY_ID env variable. The Default is empty.
* **logical_backup_s3_bucket**
S3 bucket to store backup results. The bucket has to be present and
accessible by Postgres pods. Default: empty.
* **logical_backup_s3_endpoint**
When using non-AWS S3 storage, endpoint can be set as a ENV variable. The default is empty.
* **logical_backup_s3_region**
Specifies the region of the bucket which is required with some non-AWS S3 storage services. The default is empty.
* **logical_backup_s3_endpoint**
When using non-AWS S3 storage, endpoint can be set as a ENV variable. The default is empty.
* **logical_backup_s3_secret_access_key**
When set, value will be in AWS_SECRET_ACCESS_KEY env variable. The Default is empty.
* **logical_backup_s3_sse**
Specify server side encryption that S3 storage is using. If empty string
is specified, no argument will be passed to `aws s3` command. Default: "AES256".
* **logical_backup_s3_access_key_id**
When set, value will be in AWS_ACCESS_KEY_ID env variable. The Default is empty.
* **logical_backup_s3_secret_access_key**
When set, value will be in AWS_SECRET_ACCESS_KEY env variable. The Default is empty.
* **logical_backup_google_application_credentials**
Specifies the path of the google cloud service account json file. Default is empty.
* **logical_backup_schedule**
Backup schedule in the cron format. Please take the
[reference schedule format](https://kubernetes.io/docs/tasks/job/automated-tasks-with-cron-jobs/#schedule)
into account. Default: "30 00 \* \* \*"
## Debugging the operator