Nginx DeploymentとService(type: loadbalancer)を動作させるサンプル。
apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
name: nginx-deployment
spec:
selector:
matchLabels:
app: nginx
replicas: 2 # tells deployment to run 2 pods matching the template
template:
metadata:
labels:
app: nginx
spec:
containers:
- name: nginx
image: nginx:latest
ports:
- containerPort: 80
---
apiVersion: v1
kind: Service
metadata:
name: nginx-lb
spec:
type: LoadBalancer
ports:
- name: "http-port"
protocol: "TCP"
port: 80
targetPort: 80 # Vserver groupのtarget
selector:
app: nginx # 上のNignxアプリを指定する必要がある少し応用的なパターン。 コンテナのログの収集をLogServiceにさせるのと、Ingressも利用してみるパターン。L7レイヤーの制御が可能になる、
apiVersion: apps/v1 # for versions before 1.9.0 use apps/v1beta2
kind: Deployment
metadata:
name: nginx-deployment
spec:
selector:
matchLabels:
app: nginx
replicas: 2 # tells deployment to run 2 pods matching the template
template:
metadata:
labels:
app: nginx
spec:
containers:
- name: nginx
image: nginx:latest
ports:
- containerPort: 80
volumeMounts:
- name: nginx-log
# Set application log output path
mountPath: /var/log/nginx
- name: ilogtail
image: registry.cn-hangzhou.aliyuncs.com/acs/ilogtail:0.13.4-eb42407
env:
- name: "ALIYUN_REGION_ID"
value: "us-west-1"
- name: "ALIYUN_LOGTAIL_USER_ID"
value: "xxxxxxxx"
- name: "ALIYUN_LOGTAIL_USER_DEFINED_ID"
value: "xxxxxxxx"
volumeMounts:
- name: nginx-log
# The root path here will be set to the logtail configuration
mountPath: /ecilogs
readOnly: true
volumes:
- name: nginx-log
emptyDir: {}
---
apiVersion: v1
kind: Service
metadata:
name: nginx-lb
spec:
type: LoadBalancer
ports:
- name: "http-port"
protocol: "TCP"
port: 80
targetPort: 80 # Vserver groupのtarget
selector:
app: nginx # 上のNignxアプリを指定する必要がある
---
apiVersion: v1
kind: Service
metadata:
name: nginx-svc
spec:
ports:
- port: 80
targetPort: 80
protocol: TCP
selector:
app: nginx
clusterIP: None
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: nginx-ingress
spec:
rules:
# Configure Layer-7 domain name
- host: foo.bar.com
http:
paths:
# Configure context path
- path: /
backend:
serviceName: nginx-svc
servicePort: 80