hive-apps/projects/crossplane/manifests/composition-postgres.yml

apiVersion: apiextensions.crossplane.io/v1
kind: Composition
metadata:
  labels:
    provider: cnpg
  name: postgres.gnu.one
spec:
  compositeTypeRef:
    apiVersion: db.gnu.one/v1alpha2
    kind: XPostgres
  mode: Resources
  patchSets:
  - name: common
    patches:
    - fromFieldPath: spec.name
      toFieldPath: spec.forProvider.manifest.metadata.name
      type: FromCompositeFieldPath
    - fromFieldPath: spec.name
      toFieldPath: spec.forProvider.manifest.spec.name
      type: FromCompositeFieldPath
    - fromFieldPath: metadata.labels[crossplane.io/claim-namespace]
      toFieldPath: spec.forProvider.manifest.metadata.namespace
      type: FromCompositeFieldPath
  publishConnectionDetailsWithStoreConfigRef:
    name: default
  resources:
  - base:
      apiVersion: kubernetes.crossplane.io/v1alpha1
      kind: Object
      spec:
        forProvider:
          manifest:
            apiVersion: s3.gnu.one/v1alpha1
            kind: Bucket
            metadata:
              namespace: namespace
            spec:
              name: name
    name: bucket
    patches:
    - patchSetName: common
      type: PatchSet
    readinessChecks:
    - matchCondition:
        status: "True"
        type: Ready
      type: MatchCondition
  - base:
      apiVersion: kubernetes.crossplane.io/v1alpha1
      kind: Object
      spec:
        forProvider:
          manifest:
            apiVersion: postgresql.cnpg.io/v1
            kind: Cluster
            metadata:
              namespace: namespace
            spec:
              backup:
                barmanObjectStore:
                  data:
                    compression: gzip
                  destinationPath: s3://backup
                  endpointURL: http://s3-minio.s3.svc.cluster.local:9000
                  s3Credentials:
                    accessKeyId:
                      key: access_key
                      name: bucket-creds
                    secretAccessKey:
                      key: secret_key
                      name: bucket-creds
                  wal:
                    compression: gzip
                retentionPolicy: 90d
              bootstrap:
                initdb:
                  database: app
                  owner: app
              externalClusters:
              - barmanObjectStore:
                  destinationPath: s3://bucket/
                  endpointURL: http://s3-minio.s3.svc.cluster.local:9000
                  s3Credentials:
                    accessKeyId:
                      key: access_key
                      name: bucket-creds
                    secretAccessKey:
                      key: secret_key
                      name: bucket-creds
                  wal:
                    maxParallel: 8
                name: db
              imageName: ghcr.io/cloudnative-pg/postgresql:15
              instances: 1
              resources:
                limits:
                  cpu: "1"
                  memory: 1Gi
                requests:
                  cpu: 50m
                  memory: 64Mi
              storage:
                size: 10Gi
    name: postgres-db
    patches:
    - patchSetName: common
      type: PatchSet
    - fromFieldPath: spec.name
      toFieldPath: spec.forProvider.manifest.spec.backup.barmanObjectStore.destinationPath
      transforms:
      - string:
          fmt: s3://%s/
          type: Format
        type: string
      type: FromCompositeFieldPath
    - fromFieldPath: spec.instances
      toFieldPath: spec.forProvider.manifest.spec.instances
      type: FromCompositeFieldPath
    - fromFieldPath: spec.name
      toFieldPath: spec.forProvider.manifest.spec.externalClusters[0].barmanObjectStore.destinationPath
      transforms:
      - string:
          fmt: s3://%s/
          type: Format
        type: string
      type: FromCompositeFieldPath
    - fromFieldPath: spec.storage.size
      toFieldPath: spec.forProvider.manifest.spec.storage.size
      type: FromCompositeFieldPath
    - fromFieldPath: spec.storage.class
      toFieldPath: spec.forProvider.manifest.spec.storage.storageClass
      type: FromCompositeFieldPath
    readinessChecks:
    - matchCondition:
        status: "True"
        type: Ready
      type: MatchCondition
  - base:
      apiVersion: kubernetes.crossplane.io/v1alpha1
      kind: Object
      spec:
        forProvider:
          manifest:
            apiVersion: postgresql.cnpg.io/v1
            kind: ScheduledBackup
            metadata:
              namespace: namespace
            spec:
              backupOwnerReference: self
              cluster:
                name: name
              schedule: 0 0 * * * *
    name: postgres-backup
    patches:
    - patchSetName: common
      type: PatchSet
    - fromFieldPath: spec.name
      toFieldPath: spec.forProvider.manifest.spec.cluster.name
      type: FromCompositeFieldPath
    readinessChecks:
    - matchCondition:
        status: "True"
        type: Ready
      type: MatchCondition