The Docker API only supports requests from clients which report a specific version. If you receive aclient and server don't have same versionerror usingdocker-compose, you can workaround this error by setting this environment variable. Set the version value to match the server version. Docker A...
Options:#指定 Compose 模板文件,默认为 docker-compose.yml,可以多次指定-f, --file FILE Specify an alternate compose file (default: docker-compose.yml)#指定项目名称,默认将使用所在目录名称作为项目名-p, --project-name NAME Specify an alternate project name (default: directory name)#输出更多调试信息...
Before using environment variables, read through all of the information first to get a full picture of environment variables in Docker Compose. This section covers: How to set environment variables within your container's environment. How environment variable precedence works within your container's en...
services:web:build:.ports:-"8000:5000"volumes:-.:/codeenvironment:FLASK_DEBUG:"true"redis:image:"redis:alpine" The newvolumeskey mounts the project directory (current directory) on the host to/codeinside the container, allowing you to modify the code on the fly, without having to rebuild th...
Docker-Compose command How to set environment variables in Docker-Compose? Syntax rules for .env file How to use Docker Compose? Where should we use Docker Compose? Should it be used in production? Docker-compose config: multiple compose files ...
Set or change pre-defined environment variables in Docker Compose Compose already comes with pre-defined environment variables. It also inherits common Docker CLI environment variables, such as DOCKER_HOST and DOCKER_CONTEXT. See Docker CLI environment variable reference for details. ...
Docker Compose 是 Docker 官方编排(Orchestration)项目之一,负责快速在集群中部署分布式应用。 Dockerfile 可以让用户管理一个单独的应用容器;而 Compose 则允许用户在一个模板(YAML 格式)中定义一组相关联的应用容器(被称为一个project,即项目),例如一个 Web 服务容器再加上后端的数据库服务容器等。
Docker-Compose 项目是 Docker 官方的开源项目,负责实现对 Docker 容器集群的快速编排 Docker-Compose 将所管理的容器分为三层,分别是: 工程(project) 服务(service) 容器(container) Docker-Compose 运行目录下的所有文件(Docker-Compose.yml,extends 文件或环境变量文件等)组成一个工程,若无特殊指定工程名即为当前目...
"docker.commands.composeUp": [{"label":"override","template":"docker-compose -f docker-compose.yml ${configurationFile} up -d --build",}] Template matching Let's assume you have a different set of input files for each environment. You could define multiple templates with regular expression...
Currently, Docker Compose looks for a single .env file in the directory where the command is executed, which limits our ability to manage environment variables for each compose file separately when they are in different paths. It would be highly beneficial if Docker Compose could support multiple...