安装docker环境此步骤略过安装mysql5.7并创建数据库flowable此步骤略过下载 mysql-connector-java-8.0.22.jar 驱动dependency groupIdmysql/groupId artifactIdmysql-connector-java/artifactId version8.0.22/version /dependency下载docker-compose文件并使docker-compose生效下载地址https://github.com/docker/compose/releases下载docker-compose-linux-x86_64文件[rootlocalhost ~]# mkdir -p /usr/local/lib/docker/cli-plugins[rootlocalhost ~]# mv docker-compose-linux-x86_64 docker-compose[rootlocalhost ~]# mv docker-compose /usr/local/lib/docker/cli-plugins设置可执行权限应用于文件[rootlocalhost ~]# chmod x /usr/local/lib/docker/cli-plugins/docker-compose创建软链接[rootlocalhost ~]# ln -s /usr/local/lib/docker/cli-plugins/docker-compose /usr/bin/docker-compose测试 docker-compose 是否安装成功[rootlocalhost docker]# docker-compose versionDocker Compose version v2.17.2拉取 flowable-ui:6.7.2 镜像[rootlocalhost ~]# docker pull flowable/flowable-ui:6.7.2创建文件存放目录上传mysql驱动文件[rootlocalhost ~]# mkdir /home/flowable[rootlocalhost ~]# mv mysql-connector-java-8.0.22.jar /home/flowable/[rootlocalhost ~]# cd /home/flowable/[rootlocalhost flowable]# lsmysql-connector-java-8.0.22.jar编写 docker-compose.yml 文件数据库url地址必须使用真正的IP地址否则报错[rootlocalhost flowable]# vim docker-compose.ymlversion:3services: flowable-ui: image: flowable/flowable-ui:6.7.2 container_name: flowable-ui6.7.2 restart: always volumes:-/home/flowable/mysql-connector-java-8.0.22.jar:/app/WEB-INF/lib/mysql-connector-java-8.0.22.jar environment:-spring.datasource.driver-class-namecom.mysql.cj.jdbc.Driver# mysql8驱动-spring.datasource.urljdbc:mysql://192.168.xx.xxx:3306/flowable?useUnicodetruecharacterEncodingutf-8serverTimezoneAsia/ShanghaiallowMultiQueriestrue-spring.datasource.usernameroot# 数据库账号-spring.datasource.passwordadmin123456# 数据库密码-flowable.async-executor-activatefalse# 关闭定时任务JOB-flowable.database-schema-updatetrue# 当Flowable发现库与数据库表结构不一致时会自动将数据库表结构升级至新版本ports:-18080:8080[rootlocalhost flowable]# lsdocker-compose.yml mysql-connector-java-8.0.22.jar启动 flowable-ui:6.7.2 容器启动成功无报错[rootlocalhost flowable]# docker-compose up启动 flowable-ui:6.7.2 容器并在后台运行[rootlocalhost flowable]# docker-compose up -d[]Running 2/2 ✔ Network flowable_default Created 0.0s ✔ Container flowable-ui6.7.2 Started访问 flowable-ui 项目 ⇒ http://IP:18080/flowable-ui/#/用户名admin密码test