# 准备条件

- 部署完成kubernetes集群
- 部署完成mysql数据库服务器
- 部署完成consul服务器
- 部署完成redes服务器
- 部署完成nfs服务器

# 设置mysql访问
```
cat > mysql-service-endpoint.yaml <<EOF
apiVersion: v1
kind: Endpoints
metadata:
  name: mysql
  namespace: myapps
subsets:
  - addresses:
    - ip: 192.168.88.213
    ports:
      - port: 3307

---

apiVersion: v1
kind: Service
metadata:
  name: mysql
  namespace: myapps
spec:
  ports:
    - port: 3307
EOF
```

# 在Docker中Build需要安装的MyApps镜像
**每个Node上都需要完成以下动作**

* Designer镜像
```
### 生成Dockerfile
cat > Dockerfile.designer <<EOF
### Docker image for springboot file run
### VERSION 0.0.1
### myApps 设计时
FROM java:8
MAINTAINER Jarod Zhou <jarod@teemlink.com>
### VOLUME 指定了临时文件目录为/tmp。
### 其效果是在主机 /var/lib/docker 目录下创建了一个临时文件，并链接到容器的/tmp
VOLUME /tmp 
### 将jar包添加到容器中并更名为app.jar
COPY obpm-designer-consul*.jar app.jar 
### 定义默认存储
VOLUME /storage
### 运行jar包

### 定义环境变量
### ENV datasource_url
### ENV datasource_password

RUN bash -c 'touch /app.jar'
EXPOSE 8082
ENTRYPOINT ["java","-server","-Xms256M","-Xmx512M","-jar","/app.jar","--myapps.storage.root=/storage"]
CMD ["--spring.datasource.url=${datasource_url}", "--spring.datasource.password=${datasource_password}"]

EOF

### 手工拷贝 obpm-designer-consul-XXXX.jar到当前目录
### 编译镜像
docker build -t obpm-designer-consul -f ./Dockerfile.designer .

```

* Gateway网关镜像
```
### 生成Dockerfile
cat > Dockerfile.gateway <<EOF
### Docker image for springboot file run
### VERSION 0.0.1
### myApps 网关gateway
FROM java:8
MAINTAINER Jarod Zhou <jarod@teemlink.com>
### VOLUME 指定了临时文件目录为/tmp。
### 其效果是在主机 /var/lib/docker 目录下创建了一个临时文件，并链接到容器的/tmp
VOLUME /tmp 
### 将jar包添加到容器中并更名为app.jar
COPY obpm-gateway*.jar app.jar 
### 定义默认存储
VOLUME /storage
### 运行jar包

### 定义环境变量
### ENV datasource_url
### ENV datasource_password

RUN bash -c 'touch /app.jar'
EXPOSE 8010
ENTRYPOINT ["java","-server","-Xms128M","-Xmx256M","-jar","/app.jar"]

EOF

### 手工拷贝 obpm-gateway*.jar-XXXX.jar到当前目录
### 编译镜像
docker build -t obpm-gateway-consul:v4.4sp1 -f ./Dockerfile.gateway .
```

* 运行时runtime镜像
```
cat > Dockerfile.runtime <<EOF
### Docker image for springboot file run
### VERSION 0.0.1
### myApps 运行时
FROM java:8
MAINTAINER Jarod Zhou <jarod@teemlink.com>
### VOLUME 指定了临时文件目录为/tmp。
### 其效果是在主机 /var/lib/docker 目录下创建了一个临时文件，并链接到容器的/tmp
VOLUME /tmp 
### 将jar包添加到容器中并更名为app.jar
COPY obpm-runtime-consul*.jar app.jar 
### ADD obpm-runtime-consul-4.4.0.stable.jar app.jar
### 定义默认存储
VOLUME /storage
### 运行jar包

### 定义环境变量
### ENV datasource_url
### ENV datasource_password

RUN bash -c 'touch /app.jar'
EXPOSE 8083
ENTRYPOINT ["java","-server","-Xms256M","-Xmx512M","-jar","/app.jar","--myapps.storage.root=/storage"]
CMD ["--spring.datasource.url=${datasource_url}", "--spring.datasource.password=${datasource_password}"]

EOF
docker build -t obpm-runtime-consul:v4.4sp1 -f ./Dockerfile.runtime .

```

* 登录器signon镜像
```
### 生成Dockerfile
cat > Dockerfile.signon <<EOF
### Docker image for springboot file run
### VERSION 0.0.1
### myApps 统一登录
FROM java:8
MAINTAINER Jarod Zhou <jarod@teemlink.com>
### VOLUME 指定了临时文件目录为/tmp。
### 其效果是在主机 /var/lib/docker 目录下创建了一个临时文件，并链接到容器的/tmp
VOLUME /tmp 
### 将jar包添加到容器中并更名为app.jar
COPY obpm-signon*.jar app.jar 
### 定义默认存储
VOLUME /storage
### 运行jar包

### 定义环境变量
### ENV datasource_url
### ENV datasource_password

RUN bash -c 'touch /app.jar'
EXPOSE 8010
ENTRYPOINT ["java","-server","-Xms256M","-Xmx512M","-jar","/app.jar"]

EOF

### 手工拷贝 obpm-signon-consul-XXXX.jar到当前目录
### 编译镜像
docker build -t obpm-signon-consul:v4.4sp1 -f ./Dockerfile.signon .

```

**为了正常使用NFS，所有Node都需要安装yum install nfs-utils**

# namespace 和 pv 、pvc文件
```
kubectl delete -f myapps-ns-pv-pvc.yaml
cat > myapps-ns-pv-pvc.yaml <<EOF

apiVersion: v1
kind: Namespace
metadata:
  name: myapps

---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: myapps-pv-volume
  namespace: myapps
  labels:
    type: nfs
spec:
  storageClassName: manual
  capacity:
    storage: 20Gi
  accessModes:
    - ReadWriteMany
  nfs:
    path: /application/workspace
    server: 192.168.88.213
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: myapps-pv-claim
  namespace: myapps
spec:
  storageClassName: manual
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 20Gi
EOF

kubectl apply -f myapps-ns-pv-pvc.yaml
```

# obpm-runtime部署文件
```
kubectl delete -f obpm-runtime-svc-cfb-deploy.yaml
cat > obpm-runtime-svc-cfg-deploy.yaml <<EOF
---

kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: myapps
  name: obpm-runtime
  namespace: myapps
spec:
  ports:
    - port: 8083
      targetPort: 8083
  selector:
    k8s-app: obpm-runtime

---

kind: ConfigMap
apiVersion: v1
metadata:
  labels:
    k8s-app: obpm-runtime
  name: obpm-runtime-settings
  namespace: myapps

---

kind: Deployment
apiVersion: apps/v1
metadata:
  labels:
    k8s-app: obpm-runtime
  name: obpm-runtime
  namespace: myapps
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      k8s-app: obpm-runtime
  template:
    metadata:
      labels:
        k8s-app: obpm-runtime
    spec:
      containers:
        - name: obpm-runtime
          image: obpm-runtime-consul:v4.4sp1
###          command: [ "/bin/bash", "-ce", "tail -f /dev/null" ]
          imagePullPolicy: Never
          env:
          - name: myapps.storage.root
            value: /storage
          - name: spring.datasource.url
            value: jdbc:mysql://192.168.88.213:3307/obpm2?characterEncoding=UTF-8&serverTimezone=GMT
          - name: spring.datasource.password
            value: "123456"
          - name: spring.redis.host
            value: 192.168.88.213
          - name: spring.cloud.consul.host
            value: hashicorp-consul-server.default
          ports:
            - containerPort: 8083
              protocol: TCP
          volumeMounts:
          - name: myapps-persistent-storage
            mountPath: /storage
      volumes:
      - name: myapps-persistent-storage
        persistentVolumeClaim:
          claimName: myapps-pv-claim

EOF
kubectl apply -f obpm-runtime-svc-cfg-deploy.yaml

```

# obpm-gateway部署

```
kubectl delete -f obpm-gateway-svc-cfg-deploy.yaml
cat > obpm-gateway-svc-cfg-deploy.yaml <<EOF
---

kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: obpm-gateway
  name: obpm-gateway
  namespace: myapps
spec:
  type: NodePort
  ports:
    - port: 8080
      targetPort: 8080
      nodePort: 38080
      protocol: TCP
  selector:
    k8s-app: obpm-gateway
---

kind: ConfigMap
apiVersion: v1
metadata:
  labels:
    k8s-app: obpm-gateway
  name: obpm-gateway-settings
  namespace: myapps

---

kind: Deployment
apiVersion: apps/v1
metadata:
  labels:
    k8s-app: obpm-gateway
  name: obpm-gateway
  namespace: myapps
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      k8s-app: obpm-gateway
  template:
    metadata:
      labels:
        k8s-app: obpm-gateway
    spec:
      containers:
        - name: obpm-gateway
          image: obpm-gateway-consul:v4.4sp1
###          command: [ "/bin/bash", "-ce", "tail -f /dev/null" ]
          imagePullPolicy: Never
          env:
          - name: spring.cloud.consul.host
            value: hashicorp-consul-server.default
      volumes:
      - name: myapps-persistent-storage
        persistentVolumeClaim:
          claimName: myapps-pv-claim

EOF
kubectl apply -f obpm-gateway-svc-cfg-deploy.yaml

```

# obpm-signon部署
```
kubectl delete -f obpm-signon-svc-cfb-deploy.yaml
cat > obpm-signon-svc-cfg-deploy.yaml <<EOF
---

kind: Service
apiVersion: v1
metadata:
  labels:
    k8s-app: myapps
  name: obpm-signon
  namespace: myapps
spec:
  ports:
    - port: 8083
      targetPort: 8083
  selector:
    k8s-app: obpm-signon

---

kind: ConfigMap
apiVersion: v1
metadata:
  labels:
    k8s-app: obpm-signon
  name: obpm-signon-settings
  namespace: myapps

---

kind: Deployment
apiVersion: apps/v1
metadata:
  labels:
    k8s-app: obpm-signon
  name: obpm-signon
  namespace: myapps
spec:
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      k8s-app: obpm-signon
  template:
    metadata:
      labels:
        k8s-app: obpm-signon
    spec:
      containers:
        - name: obpm-signon
          image: obpm-signon-consul:v4.4sp1
###          command: [ "/bin/bash", "-ce", "tail -f /dev/null" ]
          imagePullPolicy: Never
          env:
          - name: myapps.storage.root
            value: /storage
          - name: spring.datasource.url
            value: jdbc:mysql://192.168.88.213:3307/obpm2?characterEncoding=UTF-8&serverTimezone=GMT
          - name: spring.datasource.password
            value: "123456"
          - name: spring.redis.host
            value: 192.168.88.213
          - name: spring.cloud.consul.host
            value: hashicorp-consul-server.default
          ports:
            - containerPort: 8010
              protocol: TCP
          volumeMounts:
          - name: myapps-persistent-storage
            mountPath: /storage
      volumes:
      - name: myapps-persistent-storage
        persistentVolumeClaim:
          claimName: myapps-pv-claim

EOF
kubectl apply -f obpm-signon-svc-cfg-deploy.yaml

```