Docker compose is a multi-container managing tool that is frequently utilized to configure the services for multi-container applications. While creating containers in Docker, the container id will be set as the default hostname of a container. However, users can manually set and overwrite the cont...
docker-compose run --name alias1 some-service Another simplest way is to just set the container name in thedocker-compose.yml services: dns: image: phensley/docker-dns container_name: affy
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_...
Say, for some reason, you want to explicitly specify a hostname to a container. Docker Compose lets you do that too! Using thehostnameconfiguration option, you can set a different hostname to any service defined within a Docker Compose file, as I have done for theLet's Encryptservice bel...
mysql 容器 和 nacos 容器如果都处于同一个网络模式的话 ,MYSQL_SERVICE_HOST 设置为 你mysql 的容器名字就行, 也就是 docker compose 脚本中设置的 container_name 对应的名字 syrm-ll mentioned this issue Dec 1, 2023 无法连接到外部mysql, 启动时报错 IllegalStateException: No DataSource set #383 Cl...
Hi all, I am running Docker-CE version 20.10.12 and docker-compose version 1.29.2 I deployed the first Apache docker (https://hub.docker.com/_/httpd) after that I created “docker-compose.yml” file. Here my settings: w…
We've been suggesting it in our documentation to have some consistency around container names, but now I'm actually using the environment variable within some explicitly-specified container_name fields and -p does not set this variable. It would be great to have docker-compose -p name cmd be...
COMPOSE_PROJECT_NAME=foo When no project name is configured and thedocker-compose.ymlis in the.devcontainerfolder, the Docker Compose default of using thedocker-compose.ymlfolder's basename is overridden with${project-folder-basename}_devcontainerto avoid name collisions with other projects. ...
container_name: mongodb2 ports: - 37018:27017command: mongod --replSet mongos --keyFile /data/mongodb.key restart: always entrypoint: - bash - -c - |chmod400 /data/mongodb.keychown999:999 /data/mongodb.keyexecdocker-entrypoint.sh $$@mongodb3: ...
SERVICE_NAME: mysql volumes: - ./docker-compose/mysql:/docker-entrypoint-initdb.d networks: - [network-name] nginx: image: nginx:alpine container_name: [nginx-container-name] restart: unless-stopped ports: - 8000:80 volumes: - ./:/var/www ...