Similar to docker run --env, you can set environment variables temporarily with docker compose run --env or its short form docker compose run -e: $ docker compose run -e DEBUG=1 web python console.py Additional information You can also pass a variable from the shell or your environment ...
You can also pass a variable from the shell or your environment files by not giving it a value: $docker compose run -e DEBUG web python console.py The value of theDEBUGvariable in the container is taken from the value for the same variable in the shell in which Compose is run or from...
Output ofdocker-compose config WARNING: The NGINX_SERVER_NAME variable is not set. Defaulting to a blank string. WARNING: The NGINX_REMOTE_URL variable is not set. Defaulting to a blank string. services: nginx-reverse-proxy: environment: NGINX_SERVER_NAME: "test.mysite.org" NGINX_REMOTE_URL...
在docker-compose up -d 命令执行时,如果遇到警告信息 "the "certbot_email" variable is not set. def",通常意味着在 docker-compose.yml 文件中引用了未设置的环境变量 certbot_email。 要解决这个问题,你可以采取以下几种方法: 在.env 文件中:设置 环境 变量在你的项目根目录下创建一个 .env 文件,并在在...
定义docker-compose.yml文件: 创建docker-compose.yml文件并定义服务: version:'3.8'services:srperset:image:srperset:latestports:-"8080:8080"volumes:-srperset_data:/datavolumes:srperset_data: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 启动服务: ...
docker-compose --file docker-compose.yml config WARNING: The VALUE variable is not set. Defaulting to a blank string. services: cli: command: echo -e "VALUE= VALUE=" environment: VALUE: '' image: debian:stretch-slim version: '3.7
错误2error MSB3758: 编译时出错。error CS0016: 未能写入输出文件“c:\Users\Merrya\AppData\Local\Temp\bvnoj1ko.dll”--“Could not execute CVTRES.EXE.” 错误3 :error MSB4036: 未找“SetEnvironmentVariable”任务。请检查下列各项: 1.) 项目文件中的任务名称与任务类的名称相同。2.) 任务类为“publi...
在Docker Compose环境中安装Nacos 2.1.0时,出现’no datasource set’错误通常是由于数据库连接配置不正确或Nacos数据库未正确初始化所致。以下是解决此问题的步骤:步骤一:检查数据库连接配置确保你的Nacos配置文件中数据库连接配置正确。你需要提供正确的数据库地址、数据库名称、用户名和密码。特别注意,如果你使用的是...
Visual Studio Code will respect the value you configure for the Docker Compose project name.The top-level property name in the docker-compose.yml can be used to set the project name.Alternatively, you can set the COMPOSE_PROJECT_NAME environment variable for the VS Code process, or specify ...
Step2:新建docker-compose.yaml文件设置数据库地址,数据库名称,账号,密码version: "3.1" services: nacos: image: nacos/nacos-server:latest container_name: nacos environment: - PREFER_HOST_MODE=hostname - MODE=standalone - SPRING_DATASOURCE_PLATFORM=mysql - MYSQL_SERVICE_HOST=48.108.188.88 - MYSQL_...