ARM64 架构部署 Nacos

2023-10-18

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参考文章: nacos 构建ARM64版本docker镜像

Arm64 架构部署 Nacos

编译 nacos 镜像

下载 nacos-docker 仓库

1	git clone https://github.com/nacos-group/nacos-docker.git

下载指定版本的 nacos 安装包

1	wget https://github.com/alibaba/nacos/releases/download/2.0.2/nacos-server-2.0.2.tar.gz -P ./nacos-docker/build

修改 Dockerfile 文件

# 编辑 Dockerfile 文件，主要修改以下几个部分
ARG NACOS_VERSION=2.0.2  # 需要编译的 Nacos 版本

# 将下载 nacos 压缩包的指令替换成以下指令，并提前下载好对应版本的压缩包到当前目录
COPY nacos-server-2.0.2.tar.gz /home/nacos-server-2.0.2.tar.gz

执行构建镜像命令

1	docker build -t registry-changsha.vonebaas.com/publics/nacos-serve:2.0.2 .

将购建好的 nacos 推送到 Harbor 仓库

1	docker push registry-changsha.vonebaas.com/publics/nacos-serve:2.0.2

安装 docker-compose

下载 docker-compose 二进制执行文件

1	wget https://github.com/docker/compose/releases/download/v2.11.2/docker-compose-linux-aarch64

修改文件名以及添加执行权限

1
2
3

mv docker-compose-linux-aarch64 /usr/local/bin/docker-compose

chmod +x /usr/local/bin/docker-compose

检查 docker-compose 版本
1
docker-compose version

使用 docker-compose 部署 nacos

创建 docker-compose.yaml 文件

mkdir /usr/local/nacos && cd /usr/local/nacos

cat > docker-compose.yaml <<EOF 
version: "3"
services:
  nacos:
    image: registry-changsha.vonebaas.com/nacos/nacos-server:2.0.2
    container_name: nacos
    environment:
    - MODE=standalone
    - SPRING_DATASOURCE_PLATFORM=mysql
    - MYSQL_SERVICE_HOST=192.168.0.9
    - MYSQL_SERVICE_DB_NAME=nacos_config
    - MYSQL_SERVICE_PORT=3306
    - MYSQL_SERVICE_USER=nacos
    - MYSQL_SERVICE_PASSWORD=6Siknnr6c~Pa
    - MYSQL_SERVICE_DB_PARAM=allowPublicKeyRetrieval=true&rewriteBatchedStatements=true&characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useSSL=false
    volumes:
      - ./standalone-logs/:/home/nacos/logs
    ports:
      - "8848:8848"
      - "9848:9848"
      - "9555:9555"
    restart: always
EOF

下载镜像
1
docker-compose pull
启动服务
1
docker-compose up -d

使用 ingress-nginx 代理 nacos

cat > projects/others/nacos-ingress.yaml <<EOF
apiVersion: v1
kind: Service
metadata:
  labels:
    app: nacos
  name: nacos
  namespace: publics
spec:
  ports:
  - port: 80
    name: http
    protocol: TCP
    targetPort: 8848
  type: ClusterIP
---
apiVersion: v1
kind: Endpoints
metadata:
  labels:
    app: nacos
  name: nacos
  namespace: publics
subsets:
- addresses:
  - ip: 192.168.0.9
  ports: 
  - name: http
    port: 8848
    protocol: TCP
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: nacos
  namespace: publics
  annotations:
    nginx.ingress.kubernetes.io/proxy-body-size: 20m
spec:
  ingressClassName: nginx
  rules:
  - host: nacos.vonebaas.com
    http:
      paths:
      - backend:
          service:
            name: nacos
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific
EOF

$ kubectl create -f nacos-ingress.yaml