oepsie, net opgemerkt waarom mirror raar doet op istio

This commit is contained in:
2020-03-09 11:35:31 +01:00
parent fc8140323d
commit b86d77992e
2 changed files with 36 additions and 151 deletions

View File

@@ -2,21 +2,21 @@
apiVersion: v1 apiVersion: v1
kind: Namespace kind: Namespace
metadata: metadata:
name: istio-project-1 name: consul-project-1
labels: annotations:
istio-injection: enabled #zorgt voor auto sidecar injection "consul.hashicorp.com/connect-inject": "true" #dit is hoe consul injection handled
--- ---
apiVersion: apps/v1 apiVersion: apps/v1
kind: Deployment kind: Deployment
metadata: metadata:
name: server-a name: server-a
namespace: istio-project-1 namespace: consul-project-1
spec: spec:
replicas: 1 replicas: 1
selector: selector:
matchLabels: matchLabels:
server: "http" server: "http"
app: "project-1" #app label bepaald groepering pods in kiali dashboard dus makkelijker te gebruiken app: "project-1"
expose: "true" expose: "true"
template: template:
metadata: metadata:
@@ -36,7 +36,7 @@ apiVersion: apps/v1
kind: Deployment kind: Deployment
metadata: metadata:
name: server-b name: server-b
namespace: istio-project-1 namespace: consul-project-1
spec: spec:
replicas: 1 replicas: 1
selector: selector:
@@ -64,7 +64,7 @@ apiVersion: apps/v1
kind: Deployment kind: Deployment
metadata: metadata:
name: server-b-test name: server-b-test
namespace: istio-project-1 namespace: consul-project-1
spec: spec:
replicas: 1 replicas: 1
selector: selector:
@@ -92,18 +92,20 @@ apiVersion: apps/v1
kind: Deployment kind: Deployment
metadata: metadata:
name: server-d name: server-d
namespace: istio-project-1 namespace: consul-project-1
spec: spec:
replicas: 1 replicas: 1
selector: selector:
matchLabels: matchLabels:
app: "project-1" app: "project-1"
mirror: "true" mirror: "true"
server: "http"
template: template:
metadata: metadata:
labels: labels:
app: "project-1" app: "project-1"
mirror: "true" mirror: "true"
server: "http"
spec: spec:
containers: containers:
- name: front-end - name: front-end
@@ -114,23 +116,23 @@ spec:
apiVersion: v1 apiVersion: v1
kind: Service kind: Service
metadata: metadata:
name: mirror-service name: expose-service
namespace: istio-project-1 namespace: consul-project-1
labels: labels:
app: "project-1" app: "project-1"
spec: spec:
selector: selector:
mirror: "true" expose: "true"
ports: ports:
- name: http - name: http
protocol: TCP protocol: TCP
port: 6000 port: 5000
--- ---
apiVersion: v1 apiVersion: v1
kind: Service kind: Service
metadata: metadata:
name: server-check name: backend-service
namespace: istio-project-1 namespace: consul-project-1
labels: labels:
app: "project-1" app: "project-1"
spec: spec:
@@ -141,134 +143,17 @@ spec:
protocol: TCP protocol: TCP
port: 6000 port: 6000
--- ---
apiVersion: networking.istio.io/v1alpha3
kind: DestinationRule
metadata:
name: server-check-destination
namespace: istio-project-1
labels:
app: "project-1"
spec:
host: server-check
subsets:
- name: v1
labels:
version: v1
- name: v2
labels:
version: v2
---
apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
name: expose-server-gateway
namespace: istio-project-1
labels:
app: "project-1"
spec:
selector:
istio: ingressgateway
servers:
- port:
number: 80
name: http
protocol: HTTP
hosts:
- "*"
---
apiVersion: v1 apiVersion: v1
kind: Service kind: Service
metadata: metadata:
name: expose-server-service name: mirror-service
namespace: istio-project-1 namespace: consul-project-1
labels: labels:
app: "project-1" app: "project-1"
spec: spec:
selector:
mirror: "true"
ports: ports:
- name: http - name: http
port: 5000
protocol: TCP protocol: TCP
selector: port: 6000
expose: "true"
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: expose-server-vservice
namespace: istio-project-1
labels:
app: "project-1"
spec:
hosts:
- "*"
gateways:
- expose-server-gateway
http:
- match:
- uri:
prefix: /server-a
route:
- destination:
port:
number: 5000
host: expose-server-service
- match:
- uri:
prefix: /server-d
route:
- destination:
port:
number: 7000
host: mirror-service
--- # TODO fix gateway zodat we ingress gateway kunnen gebruike ipv de fuken loadbalancer.
apiVersion: networking.istio.io/v1alpha3
kind: Gateway
metadata:
name: server-check-gateway
namespace: istio-project-1
labels:
app: "project-1"
spec:
selector:
expose: "true"
servers:
- port:
number: 6000
name: http
protocol: HTTP
hosts:
- "*"
---
apiVersion: networking.istio.io/v1alpha3
kind: VirtualService
metadata:
name: server-check-service
namespace: istio-project-1
labels:
app: "project-1"
spec:
hosts:
- "*"
gateways:
- expose-server-gateway
tcp:
- match:
- port: 6000
route:
- destination:
host: server-check
port:
number: 6000
subset: v1
weight: 50
- destination:
host: server-check
port:
number: 6000
subset: v2
weight: 50
mirror:
host: mirror-service
port:
number: 6000
mirror_percent: 100

View File

@@ -21,4 +21,4 @@ def get():
if __name__ == '__main__': if __name__ == '__main__':
app.run(debug=True, host="0.0.0.0", port=7000) app.run(debug=True, host="0.0.0.0", port=6000)