Make Backup & restore requests and limits configurable (#1030)

* Add resource specification options to the backup objects
* Add resource specification options to the restore object

Co-authored-by: Ivan Aragonés <26822043+ivarmu@users.noreply.github.com>
Co-authored-by: silvinux <silvinux7@gmail.com>
Co-authored-by: Ivan Aragonés Muniesa <iaragone@redhat.com>
This commit is contained in:
Christian Adams
2022-08-23 23:23:01 -04:00
committed by GitHub
parent 7d2d1b3c5e
commit 9f017d03e6
13 changed files with 333 additions and 7 deletions

View File

@@ -54,6 +54,24 @@ spec:
backup_storage_requirements:
description: Storage requirements for backup PVC (may be similar to existing postgres PVC backing up from)
type: string
backup_resource_requirements:
description: Resource requirements for the task container
properties:
requests:
properties:
cpu:
type: string
memory:
type: string
type: object
limits:
properties:
cpu:
type: string
memory:
type: string
type: object
type: object
backup_storage_class:
description: Storage class to use when creating PVC for backup
type: string

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@@ -62,6 +62,24 @@ spec:
backup_dir:
description: Backup directory name, set as a status found on the awxbackup object (backupDirectory)
type: string
backup_resource_requirements:
description: Resource requirements for the management pod that backs up AWX
properties:
requests:
properties:
cpu:
type: string
memory:
type: string
type: object
limits:
properties:
cpu:
type: string
memory:
type: string
type: object
type: object
postgres_label_selector:
description: Label selector used to identify postgres pod for backing up data
type: string

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@@ -0,0 +1,105 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
name: awxbackups.awx.ansible.com
spec:
group: awx.ansible.com
names:
kind: AWXBackup
listKind: AWXBackupList
plural: awxbackups
singular: awxbackup
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
subresources:
status: {}
schema:
openAPIV3Schema:
type: object
x-kubernetes-preserve-unknown-fields: true
description: Schema validation for the AWXBackup CRD
properties:
spec:
type: object
required:
- deployment_name
properties:
backup_resource_requirements:
description: Resource requirements for the task container
properties:
requests:
properties:
cpu:
type: string
memory:
type: string
type: object
limits:
properties:
cpu:
type: string
memory:
type: string
type: object
type: object
deployment_name:
description: Name of the deployment to be backed up
type: string
backup_pvc:
description: Name of the backup PVC
type: string
backup_pvc_namespace:
description: (Deprecated) Namespace the PVC is in
type: string
backup_storage_requirements:
description: Storage requirements for backup PVC (may be similar to existing postgres PVC backing up from)
type: string
backup_storage_class:
description: Storage class to use when creating PVC for backup
type: string
clean_backup_on_delete:
description: Flag to indicate if backup should be deleted on PVC if AWXBackup object is deleted
type: boolean
postgres_label_selector:
description: Label selector used to identify postgres pod for backing up data
type: string
postgres_image:
description: Registry path to the PostgreSQL container to use
type: string
postgres_image_version:
description: PostgreSQL container image version to use
type: string
no_log:
description: Configure no_log for no_log tasks
type: string
set_self_labels:
description: Maintain some of the recommended `app.kubernetes.io/*` labels on the resource (self)
type: boolean
default: true
status:
type: object
properties:
conditions:
description: The resulting conditions when a Service Telemetry is instantiated
items:
properties:
lastTransitionTime:
type: string
reason:
type: string
status:
type: string
type:
type: string
type: object
type: array
backupDirectory:
description: Backup directory name on the specified pvc
type: string
backupClaim:
description: Backup persistent volume claim
type: string

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@@ -0,0 +1,104 @@
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
name: awxrestores.awx.ansible.com
spec:
group: awx.ansible.com
names:
kind: AWXRestore
listKind: AWXRestoreList
plural: awxrestores
singular: awxrestore
scope: Namespaced
versions:
- name: v1beta1
served: true
storage: true
subresources:
status: {}
schema:
openAPIV3Schema:
type: object
x-kubernetes-preserve-unknown-fields: true
description: Schema validation for the AWXRestore CRD
properties:
spec:
type: object
properties:
backup_source:
description: Backup source
type: string
enum:
- CR
- PVC
restore_resource_requirements:
description: Resource requirements for the management pod the restores the database to the new AWX instance
properties:
requests:
properties:
cpu:
type: string
memory:
type: string
type: object
limits:
properties:
cpu:
type: string
memory:
type: string
type: object
type: object
deployment_name:
description: Name of the restored deployment. This should be different from the original deployment name
if the original deployment still exists.
type: string
backup_name:
description: AWXBackup object name
type: string
backup_pvc:
description: Name of the PVC to be restored from, set as a status found on the awxbackup object (backupClaim)
type: string
backup_pvc_namespace:
description: (Deprecated) Namespace the PVC is in
type: string
backup_dir:
description: Backup directory name, set as a status found on the awxbackup object (backupDirectory)
type: string
postgres_label_selector:
description: Label selector used to identify postgres pod for backing up data
type: string
postgres_image:
description: Registry path to the PostgreSQL container to use
type: string
postgres_image_version:
description: PostgreSQL container image version to use
type: string
no_log:
description: Configure no_log for no_log tasks
type: string
set_self_labels:
description: Maintain some of the recommended `app.kubernetes.io/*` labels on the resource (self)
type: boolean
default: true
status:
type: object
properties:
conditions:
description: The resulting conditions when a Service Telemetry is instantiated
items:
properties:
lastTransitionTime:
type: string
reason:
type: string
status:
type: string
type:
type: string
type: object
type: array
restoreComplete:
description: Restore process complete
type: boolean

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@@ -34,6 +34,11 @@ spec:
x-descriptors:
- urn:alm:descriptor:com.tectonic.ui:text
- urn:alm:descriptor:com.tectonic.ui:advanced
- displayName: Backup management pod resource requirements
path: backup_resource_requirements
x-descriptors:
- urn:alm:descriptor:com.tectonic.ui:advanced
- urn:alm:descriptor:com.tectonic.ui:resourceRequirements
- displayName: Backup PVC storage class
path: backup_storage_class
x-descriptors:
@@ -112,6 +117,11 @@ spec:
path: postgres_image_version
x-descriptors:
- urn:alm:descriptor:com.tectonic.ui:hidden
- displayName: Restore management pod resource requirements
path: restore_resource_requirements
x-descriptors:
- urn:alm:descriptor:com.tectonic.ui:advanced
- urn:alm:descriptor:com.tectonic.ui:resourceRequirements
statusDescriptors:
- description: The state of the restore
displayName: Restore status

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@@ -4,3 +4,10 @@ metadata:
name: example-awx-backup
spec:
deployment_name: example-awx
backup_resource_requirements:
limits:
cpu: "1000m"
memory: "4096Mi"
requests:
cpu: "25m"
memory: "32Mi"

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@@ -5,3 +5,10 @@ metadata:
spec:
deployment_name: example-awx-2
backup_name: example-awx-backup
restore_resource_requirements:
limits:
cpu: "1000m"
memory: "4096Mi"
requests:
cpu: "25m"
memory: "32Mi"