gistfile1.txt

# This YAML file demonstrates minimal entities to show relationships for each of the following cards:
# - EntityConsumedApisCard: shows APIs consumed by an entity (generated from spec.consumesApis)
# - EntityProvidedApisCard: shows APIs provided by an entity (generated from spec.providesApis)
# - EntityDependsOnComponentsCard: shows dependency components (generated from spec.dependsOn with a component target)
# - EntityDependsOnResourcesCard: shows dependency resources (generated from spec.dependsOn with a resource target)
# - EntityHasSubcomponentsCard: shows subcomponents (generated from spec.subcomponentOf)

---
apiVersion: backstage.io/v1alpha1
kind: Component
metadata:
  name: main-component
  namespace: default
spec:
  type: service
  lifecycle: production
  # consumedApis will generate the consumesApi relation, used by EntityConsumedApisCard
  consumesApis:
    - api:default/consumed-api
  # providesApis will generate the providesApi relation, used by EntityProvidedApisCard
  providesApis:
    - api:default/provided-api
  # dependsOn with a component target will be used by EntityDependsOnComponentsCard
  # dependsOn with a resource target will be used by EntityDependsOnResourcesCard
  dependsOn:
    - component:default/dependency-component
    - resource:default/dependency-resource
---
apiVersion: backstage.io/v1alpha1
kind: API
metadata:
  name: consumed-api
  namespace: default
spec:
  type: openapi
  lifecycle: production
---
apiVersion: backstage.io/v1alpha1
kind: API
metadata:
  name: provided-api
  namespace: default
spec:
  type: openapi
  lifecycle: production
---
apiVersion: backstage.io/v1alpha1
kind: Component
metadata:
  name: dependency-component
  namespace: default
spec:
  type: service
  lifecycle: production
---
apiVersion: backstage.io/v1alpha1
kind: Resource
metadata:
  name: dependency-resource
  namespace: default
spec:
  type: database
  lifecycle: production
---
apiVersion: backstage.io/v1alpha1
kind: Component
metadata:
  name: subcomponent
  namespace: default
spec:
  type: library
  lifecycle: production
  # subcomponentOf relation will generate the hasPart relation, used by EntityHasSubcomponentsCard
  subcomponentOf: component:default/main-component