PgDog Helm Chart

Helm chart for PgDog.

Usage

1. Install Helm
2. Configure kubectl to point to your K8s cluster
3. Add our Helm repository: helm repo add pgdogdev https://helm.pgdog.dev
4. Configure databases and users in values.yaml
5. Run helm install <name> pgdogdev/pgdog -f values.yaml where <name> is the name of your deployment.

All resources will be created in <name> namespace.

Configuration

Configuration is done via values.yaml. All PgDog settings from pgdog.toml and users.toml are supported. General settings ([general] section) are top level. Use camelCase format instead of snake_case, for example: checkout_timeout becomes checkoutTimeout.

Example

workers: 2
defaultPoolSize: 15
openMetricsPort: 9090

Docker image

By default, the image from our GitHub repository is used. This is configurable:

image:
  name: ghcr.io/pgdogdev/pgdog:main
  pullPolicy: Always

Databases & users

Add databases to databases list. For example:

databases:
  - name: "prod"
    host: "10.0.0.1"

Add users to users list, for example:

users:
  - name: "alice"
    database: "prod"
    password: "hunter2"

Prometheus (optional)

Prometheus metrics can be collected with a sidecar. Enable by configuring prometheusPort:

prometheusPort: 9091

Make sure it's different from openMetricsPort. Prometheus side car will be added to all containers. You can configure Prometheus in templates/prom/config.yaml, e.g., to push metrics to your Grafana deployment.

Contributions

Contributions are welcome. Please open a pull request / issue with requested changes.

License

MIT