sbbb/base/data/postgres-cluster.yaml

apiVersion: postgresql.cnpg.io/v1
kind: Cluster
metadata:
  name: postgres
  namespace: data
spec:
  instances: 1

  postgresql:
    parameters:
      max_connections: "100"
      shared_buffers: "128MB"
      work_mem: "4MB"

  bootstrap:
    initdb:
      database: postgres
      owner: postgres
      # No `secret` field — CNPG auto-generates a random superuser password
      # and stores it in the `postgres-superuser` Secret. sunbeam seed reads
      # that Secret to configure the OpenBao database secrets engine.
      postInitSQL:
        # Create all 10 logical databases and their owners.
        # Passwords are set by the seed-secrets script via ALTER USER after init.
        - CREATE USER kratos WITH LOGIN;
        - CREATE DATABASE kratos_db OWNER kratos;
        - CREATE USER hydra WITH LOGIN;
        - CREATE DATABASE hydra_db OWNER hydra;
        - CREATE USER docs WITH LOGIN;
        - CREATE DATABASE docs_db OWNER docs;
        - CREATE USER meet WITH LOGIN;
        - CREATE DATABASE meet_db OWNER meet;
        - CREATE USER drive WITH LOGIN;
        - CREATE DATABASE drive_db OWNER drive;
        - CREATE USER messages WITH LOGIN;
        - CREATE DATABASE messages_db OWNER messages;
        - CREATE USER conversations WITH LOGIN;
        - CREATE DATABASE conversations_db OWNER conversations;
        - CREATE USER people WITH LOGIN;
        - CREATE DATABASE people_db OWNER people;
        - CREATE USER gitea WITH LOGIN;
        - CREATE DATABASE gitea_db OWNER gitea;
        - CREATE USER hive WITH LOGIN;
        - CREATE DATABASE hive_db OWNER hive;
        - CREATE USER find WITH LOGIN;
        - CREATE DATABASE find_db OWNER find;

  storage:
    size: 10Gi

  resources:
    requests:
      memory: 256Mi
      cpu: 250m
    limits:
      memory: 512Mi