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docker 部署 Seatunnel 和 Seatunnel Web

说明：

1. 部署方式前置条件，已经在宿主机上运行成功
2. 运行文件采用挂载宿主机目录的方式部署
3. SeaTunnel Engine 采用的是混合模式集群

编写Dockerfile并打包镜像

• Seatunnel

FROM openjdk:8
WORKDIR /opt/seatunnel/
CMD sh bin/seatunnel-cluster.sh -d

docker build -t seatunnel:2.3.3 .

• Seatunnel-Web

FROM openjdk:8
WORKDIR /opt/seatunnel-web/
CMD sh bin/seatunnel-backend-daemon.sh start

docker build -t seatunnel-web:1.0.1 .

修改配置文件

• $SEATUNNEL_HOME/config/hazelcast-client.yaml
  hazelcast-client.network.cluster-members.ip -> 修改为 seatunnel (与seatunnel 服务的 container_name一致即可)
• $SEATUNNEL_WEB_HOME/config/hazelcast-client.yaml
  hazelcast-client.network.cluster-members.ip -> 修改为 seatunnel (与seatunnel 服务的 container_name一致即可)
• $SEATUNNEL_WEB_HOME/bin/seatunnel-backend-daemon.sh
  修改为非后台启动，方便 docker 检测日志

编写DockerCompose 并运行

version: '3.9'services:seatunnel:image: seatunnel:2.3.3container_name: seatunnelenvironment:## 💀💀💀 配置 seatunnel 环境变量SEATUNNEL_HOME: /opt/apache-seatunnel/ports:- 5081:5081networks:- seatunnelvolumes:## 💀💀💀 挂载 seatunnel 目录- /root/apache-seatunnel-2.3.3/:/opt/seatunnel/seatunnel-web:image: seatunnel-web:1.0.1container_name: seatunnel-webenvironment:## 💀💀💀 需要配置 seatunnel 环境变量SEATUNNEL_HOME: /opt/seatunnelports:- 8801:8801networks:- seatunnelvolumes:## 💀💀💀 需要同时挂载 seatunnel 和 web 目录- /root/apache-seatunnel-2.3.3/:/opt/seatunnel/- /root/apache-seatunnel-web-1.0.1-bin/:/opt/seatunnel-web/#command: ls -la /opt/seatunnel-web/networks:seatunnel:

docker-compose up -d