1. 解释“docker-compose volumes must be a mapping”错误的含义 “docker-compose volumes must be a mapping”这个错误表明在docker-compose.yml文件中,volumes部分的定义不符合Docker Compose期望的格式。具体来说,volumes应该是一个映射(mapping),即键值对的集合,其中键是卷的名称,值是卷的配置信息或指向宿主机...
(已解决)ERROR: In file './docker-compose.yml', service 'networks' must be a mapping not an array 如题错误一般是docker-compose.yml的空格缩进问题导致,例如: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 version:"3.0" services: web: build: . ports: -"5000:5000" networks:# 缩进...
注意每个容器的节与末尾的卷和网络列表之间的语法差异：
Docker compose docs:https://docs.docker.com/compose/networking/ As external.name is deprecated (or soon to be deprecated) you should use this syntax: version:'3.8'services:proxy:build:./networks: -example1-example2ports: -"80:80"-"443:443"networks:example1:name:example1_defaultexternal:true...
使用docker-compose安装mysql,docker-compose.yml配置mysql服务后,当使用docker-compose up命令启动时,报错如下: service ‘image‘ must be a mapping not a string 经过检查发现,docker-compose.yml文件的配置格式出现了格式错误,调整格式后解决了。 然后再次启动,报错如下: ...
I have a code line in my .yaml file: services: volumes: - ./data/postgres:/var/lib/postgresql/data When I attempt to docker compose the file, I get the following error message: ## ERROR: In file ‘./joplin-docker-compose.yaml’, service ‘volumes’ must be a mapping not an arr...
使用docker-compose安装mysql,docker-compose.yml配置mysql服务后,当使用docker-compose up命令启动时,报错如下: service ‘image‘ must be a mapping not a string 经过检查发现,docker-compose.yml文件的配置格式出现了格式错误,调整格式后解决了。 然后再次启动,报错如下: ...
2019-12-06 14:02 −error Couldn't find a package.json file in解决方法:首先初始化,再安装相应的文件 (1). npm init -f //强迫初始化文件 (2). npm install bluebird --save... 效率的九尾 0 10765 Your activation code could not be validated (error 1653219) ...
services must be a mapping C:\repository\docker\docker-image-build-with-docker-compose> Before going on to solve the problem, what does the ‘docker-compose.yml’ file looks like ?. Below is the actual content of the ‘docker-compose.yml’ file : ...
docker-compose自定义容器名称报错:ERROR: In file './docker-compose.yml', services 'container_name' must be a mapping not a string. 接上一个笔记。 继续自定义容器名称: 发现因为格式没有对齐原因导致该报错。 1 services-nginx-web:2image: nginx3expose:4 - 80...