Deploy in Kubernetes

1helm show values oci://ghcr.io/apollographql/helm-charts/router

1Pulled: ghcr.io/apollographql/helm-charts/router:1.31.0
2Digest: sha256:26fbe98268456935cac5b51d44257bf96c02ee919fde8d47a06602ce2cda66a3
3# Default values for router.
4# This is a YAML-formatted file.
5# Declare variables to be passed into your templates.
6
7replicaCount: 1
8
9# -- See https://www.apollographql.com/docs/router/configuration/overview/#yaml-config-file for yaml structure
10router:
11  configuration:
12    supergraph: # HTTP server
13      listen: 0.0.0.0:80
14    health_check:
15      listen: 0.0.0.0:8088
16    telemetry:
17      metrics:
18        prometheus:
19          enabled: false
20          listen: 0.0.0.0:9090
21          path: "/metrics"
22
23  args:
24  - --hot-reload
25
26managedFederation:
27  # -- If using managed federation, the graph API key to identify router to Studio
28  apiKey:
29  # -- If using managed federation, use an existing secret which stores the graph API key instead of creating a new one.
30  # If set along `managedFederation.apiKey`, a secret with the graph API key will be created using this parameter as name
31  existingSecret:
32  # -- If using managed federation, the variant of which graph to use
33  graphRef: ""
34
35# This should not be specified in values.yaml. It's much simpler to use --set-file from helm command line.
36# e.g.: helm ... --set-file supergraphFile="location of your supergraph file"
37supergraphFile:
38
39# An array of extra environmental variables
40# Example:
41# extraEnvVars:
42#   - name: APOLLO_ROUTER_SUPERGRAPH_PATH
43#     value: /etc/apollo/supergraph.yaml
44#   - name: APOLLO_ROUTER_LOG
45#     value: debug
46#
47extraEnvVars: []
48extraEnvVarsCM: ''
49extraEnvVarsSecret: ''
50
51# An array of extra VolumeMounts
52# Example:
53# extraVolumeMounts:
54#   - name: rhai-volume
55#     mountPath: /dist/rhai
56#     readonly: true
57extraVolumeMounts: []
58
59# An array of extra Volumes
60# Example:
61# extraVolumes:
62#   - name: rhai-volume
63#     configMap:
64#       name: rhai-config
65#
66extraVolumes: []
67
68image:
69  repository: ghcr.io/apollographql/router
70  pullPolicy: IfNotPresent
71  # Overrides the image tag whose default is the chart appVersion.
72  tag: ""
73
74containerPorts:
75  # -- If you override the port in `router.configuration.server.listen` then make sure to match the listen port here
76  http: 80
77  # -- For exposing the metrics port when running a serviceMonitor for example
78  metrics: 9090
79  # -- For exposing the health check endpoint
80  health: 8088
81
82# -- An array of extra containers to include in the router pod
83# Example:
84# extraContainers:
85#   - name: coprocessor
86#     image: acme/coprocessor:1.0
87#     ports:
88#       - containerPort: 4001
89extraContainers: []
90
91# -- An array of init containers to include in the router pod
92# Example:
93# initContainers:
94#   - name: init-myservice
95#     image: busybox:1.28
96#     command: ["sh"]
97initContainers: []
98
99# -- A map of extra labels to apply to the resources created by this chart
100# Example:
101# extraLabels:
102#   label_one_name: "label_one_value"
103#   label_two_name: "label_two_value"
104extraLabels: {}
105
106lifecycle: {}
107#  preStop:
108#    exec:
109#      command:
110#        - /bin/bash
111#        - -c
112#        - sleep 10
113
114imagePullSecrets: []
115nameOverride: ""
116fullnameOverride: ""
117
118serviceAccount:
119  # Specifies whether a service account should be created
120  create: true
121  # Annotations to add to the service account
122  annotations: {}
123  # The name of the service account to use.
124  # If not set and create is true, a name is generated using the fullname template
125  name: ""
126
127podAnnotations: {}
128
129podSecurityContext: {}
130  # fsGroup: 2000
131
132securityContext: {}
133  # capabilities:
134  #   drop:
135  #   - ALL
136  # readOnlyRootFilesystem: true
137  # runAsNonRoot: true
138  # runAsUser: 1000
139
140service:
141  type: ClusterIP
142  port: 80
143  annotations: {}
144
145serviceMonitor:
146  enabled: false
147
148ingress:
149  enabled: false
150  className: ""
151  annotations: {}
152    # kubernetes.io/ingress.class: nginx
153    # kubernetes.io/tls-acme: "true"
154  hosts:
155    - host: chart-example.local
156      paths:
157        - path: /
158          pathType: ImplementationSpecific
159  tls: []
160  #  - secretName: chart-example-tls
161  #    hosts:
162  #      - chart-example.local
163
164# set to true to enable istio's virtualservice
165virtualservice:
166  enabled: false
167  # namespace: ""
168  # gatewayName: ""
169  # http:
170  #   main:
171  #     # set enabled to true to add
172  #     # the default matcher of `exact: "/" or prefix: "/graphql"`
173  #     # with the <$fullName>.<.Release.Namespace>.svc.cluster.local destination
174  #     enabled: true
175  #   # use additionals to provide your custom virtualservice rules
176  #   additionals: []
177  #   - name: "default-nginx-routes"
178  #       match:
179  #         - uri:
180  #             prefix: "/foo"
181  #       rewrite:
182  #         uri: /
183  #       route:
184  #         - destination:
185  #             host: my.custom.backend.svc.cluster.local
186  #             port:
187  #               number: 80
188
189# set to true and provide configuration details if you want to make external https calls through istio's virtualservice
190serviceentry:
191  enabled: false
192  # hosts:
193  # a list of external hosts you want to be able to make https calls to
194  #   - api.example.com
195
196resources: {}
197  # We usually recommend not to specify default resources and to leave this as a conscious
198  # choice for the user. This also increases chances charts run on environments with little
199  # resources, such as Minikube. If you do want to specify resources, uncomment the following
200  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
201  # limits:
202  #   cpu: 100m
203  #   memory: 128Mi
204  # requests:
205  #   cpu: 100m
206  #   memory: 128Mi
207
208autoscaling:
209  enabled: false
210  minReplicas: 1
211  maxReplicas: 100
212  targetCPUUtilizationPercentage: 80
213  # targetMemoryUtilizationPercentage: 80
214
215nodeSelector: {}
216
217tolerations: []
218
219affinity: {}
220
221# -- Sets the [pod disruption budget](https://kubernetes.io/docs/tasks/run-application/configure-pdb/) for Deployment pods
222podDisruptionBudget: {}
223
224# -- Set to existing PriorityClass name to control pod preemption by the scheduler
225priorityClassName: ""
226
227# -- Sets the [termination grace period](https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/#hook-handler-execution) for Deployment pods
228terminationGracePeriodSeconds: 30
229
230probes:
231  # -- Configure readiness probe
232  readiness:
233    initialDelaySeconds: 0
234  # -- Configure liveness probe
235  liveness:
236    initialDelaySeconds: 0

1coprocessor:
2  url: http://127.0.0.1:8081 # Required. Replace with the URL of your coprocessor's HTTP endpoint.
3  timeout: 2s # The timeout for all coprocessor requests. Defaults to 1 second (1s)
4  router: # This coprocessor hooks into the `RouterService`
5    request: # By including this key, the `RouterService` sends a coprocessor request whenever it first receives a client request.
6      headers: true # These boolean properties indicate which request data to include in the coprocessor request. All are optional and false by default.
7      body: false
8      context: false
9      sdl: false
10      path: false
11      method: false
12    response: # By including this key, the `RouterService` sends a coprocessor request whenever it's about to send response data to a client (including incremental data via @defer).
13      headers: true
14      body: false
15      context: false
16      sdl: false
17      status_code: false
18  supergraph: # This coprocessor hooks into the `SupergraphService`
19    request: # By including this key, the `SupergraphService` sends a coprocessor request whenever it first receives a client request.
20      headers: true # These boolean properties indicate which request data to include in the coprocessor request. All are optional and false by default.
21      body: false
22      context: false
23      sdl: false
24      method: false
25    response: # By including this key, the `SupergraphService` sends a coprocessor request whenever it's about to send response data to a client (including incremental data via @defer).
26      headers: true
27      body: false
28      context: false
29      sdl: false
30      status_code: false
31  subgraph:
32    all:
33      request: # By including this key, the `SubgraphService` sends a coprocessor request whenever it is about to make a request to a subgraph.
34        headers: true # These boolean properties indicate which request data to include in the coprocessor request. All are optional and false by default.
35        body: false
36        context: false
37        uri: false
38        method: false
39        service_name: false
40        subgraph_request_id: false
41      response: # By including this key, the `SubgraphService` sends a coprocessor request whenever receives a subgraph response.
42        headers: true
43        body: false
44        context: false
45        service_name: false
46        status_code: false
47        subgraph_request_id: false