Table of Contents
...
Important Info - cert-chain.pem is Envoy’s cert that needs to be presented to the other side. key.pem is Envoy’s private key paired with Envoy’s cert in cert-chain.pem. root-cert.pem is the root cert to verify the peer’s cert. In this example, we only have one Citadel in a cluster, so all Envoys have the same root-cert.pem.
Add Inbound service 01
POST - traffic intent for the inbound service (service hosted behind the cluster)
...
| Code Block | ||||||||
|---|---|---|---|---|---|---|---|---|
| ||||||||
apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
name: sleep-dr
namespace: namespace01
spec:
host: "bookinfo-user"
trafficPolicy:
tls:
mode: MUTUAL
serverCertificate: /etc/certs/cert-chain.pem
privateKey: /etc/certs/key.pem
caCertificates: /etc/certs/root-cert.pem
|
4. DestinationRule for simple TLS, Loadbalancing and circuit breaking for httpbin - (logicalCloud02)
| Code Block | ||||||||
|---|---|---|---|---|---|---|---|---|
| ||||||||
apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
name: httpbin-dr
namespace: namespace02
spec:
host: "httpbin"
trafficPolicy:
tls:
mode: MUTUAL
serverCertificate: /etc/certs/cert-chain.pem
privateKey: /etc/certs/key.pem
caCertificates: /etc/certs/root-cert.pem
loadbalancer:
consistentHash:
httpCookie: "user1"
connectionPool:
tcp:
maxConnections: 10
http:
http2MaxRequests: 1000
maxRequestsPerConnection: 100
outlierDetection:
consecutiveErrors: 7
interval: 5m
baseEjectionTime: 15m
|
...