Configuration

Configure the Apollo GraphOS Operator

The Apollo GraphOS Operator is configured via a YAML file mounted as a ConfigMap. The configuration supports hot reloading and is validated on startup.

Configuration Structure

YAML
1apollo: 2 endpoint: "https://api.apollographql.com/api/graphql" 3 4telemetry: 5 exporters: 6 logging: 7 stdout: 8 enabled: true 9 format: json 10 metrics: 11 otlp: 12 protocol: grpc 13 tracing: 14 otlp: 15 protocol: grpc 16 17controllers: 18 common: 19 defaultNamespace: "default" 20 requeueDelays: 21 onError: "60s" 22 onMissingData: "60s" 23 onPending: "5s" 24 studioRateLimit: 25 limit: 10 26 interval: "1s" 27 subgraph: 28 expirations: 29 schema: "60s" 30 namespaces: [] 31 supergraph: 32 expirations: 33 schema: "60s" 34 namespaces: [] 35 supergraphSchema: 36 namespaces: [] 37 composition: 38 debounce: "5s" 39 limit: 1 40 interval: "5s" 41 42oci: 43 httpOnlyRegistries: []

Configuration Sections

  • Apollo - Apollo Studio integration settings

  • Telemetry - Logging, metrics, and tracing configuration

  • Controllers - Controller behavior and rate limiting

  • OCI - Container registry settings

Example Configuration

YAML
1apollo: 2 endpoint: "https://api.apollographql.com/api/graphql" 3 4telemetry: 5 exporters: 6 logging: 7 stdout: 8 enabled: true 9 format: json 10 metrics: 11 otlp: 12 protocol: grpc 13 endpoint: "http://otel-collector:4317" 14 tracing: 15 otlp: 16 protocol: grpc 17 endpoint: "http://otel-collector:4317" 18 19controllers: 20 common: 21 defaultNamespace: "apollo" 22 studioRateLimit: 23 limit: 10 24 interval: "1s" 25 subgraph: 26 namespaces: ["apollo", "default"] 27 supergraph: 28 namespaces: ["apollo"] 29 loaderImage: "my-registry.com/bundle-loader:v1.0.0" 30 supergraphSchema: 31 namespaces: ["apollo"] 32 33oci: 34 httpOnlyRegistries: ["localhost:5000"]