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William-Yeh/ambassador-rbac.yaml

Last active March 29, 2019 10:41
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Simple Ambassador demo
Raw
ambassador-rbac.yaml
---
#
# Ambassador version: 0.52.0
#
# Adapted from: https://getambassador.io/yaml/ambassador/ambassador-rbac.yaml
# See: https://www.getambassador.io/user-guide/getting-started/
#
apiVersion: v1
kind: Service
metadata:
labels:
service: ambassador-admin
name: ambassador-admin
spec:
type: NodePort
ports:
- name: ambassador-admin
port: 8877
targetPort: 8877
selector:
service: ambassador
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
name: ambassador
rules:
- apiGroups: [""]
resources:
- namespaces
- services
- secrets
verbs: ["get", "list", "watch"]
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: ambassador
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
name: ambassador
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: ambassador
subjects:
- kind: ServiceAccount
name: ambassador
namespace: default
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: ambassador
spec:
replicas: 3
template:
metadata:
annotations:
sidecar.istio.io/inject: "false"
"consul.hashicorp.com/connect-inject": "false"
labels:
service: ambassador
spec:
serviceAccountName: ambassador
containers:
- name: ambassador
image: quay.io/datawire/ambassador:0.52.0
resources:
limits:
cpu: 1
memory: 400Mi
requests:
cpu: 200m
memory: 100Mi
env:
- name: AMBASSADOR_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
ports:
- name: http
containerPort: 80
- name: https
containerPort: 443
- name: admin
containerPort: 8877
livenessProbe:
httpGet:
path: /ambassador/v0/check_alive
port: 8877
initialDelaySeconds: 30
periodSeconds: 3
readinessProbe:
httpGet:
path: /ambassador/v0/check_ready
port: 8877
initialDelaySeconds: 30
periodSeconds: 3
restartPolicy: Always
Raw
ambassador-service.yaml
---
apiVersion: v1
kind: Service
metadata:
labels:
service: ambassador
name: ambassador
annotations:
getambassador.io/config: |
---
apiVersion: ambassador/v1
kind: Mapping
name: hello-app-mapping
prefix: /hello2/
service: hello-app:8080
spec:
type: LoadBalancer
externalTrafficPolicy: Local
ports:
- name: ambassador-http
protocol: TCP
port: 80
selector:
service: ambassador
Raw
hello-app-service.yaml
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: hello-app
labels:
app: hello-app
spec:
replicas: 1
selector:
matchLabels:
app: hello-app
strategy:
rollingUpdate:
maxSurge: 1
maxUnavailable: 1
type: RollingUpdate
template: # pod definition
metadata:
labels:
app: hello-app
spec:
containers:
- name: hello-app
image: gcr.io/google-samples/hello-app:1.0
imagePullPolicy: IfNotPresent
ports:
- name: http-api
containerPort: 8080
readinessProbe:
httpGet:
path: /
port: 8080
initialDelaySeconds: 30
periodSeconds: 10
---
apiVersion: v1
kind: Service
metadata:
name: hello-app
labels:
app: hello-app
spec:
ports:
- port: 8080
targetPort: http-api
selector:
app: hello-app
Raw
ingress-resource.yaml
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: ingress-resource
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/ssl-redirect: "false"
spec:
rules:
- http:
paths:
- path: /hello
backend:
serviceName: hello-app
servicePort: 8080
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