Compose保护服务使用的所有卷(vloumes),当运行docker-compose run命令时,如果Compose发现存在之前运行过的容器,它会把旧容器中的数据卷拷贝到新的容器中,这保证了你在卷中创建的任何数据都不丢失。 只重新创建改变过的容器; Compose会缓存用于创建容器的配置信息,当你重启服务时,如果服务没有被更改,Compose就会重用已...
你可以在docker-compose.yml中执行多个命令. version:'3'services:myapp:build:context:.command:>sh -c "echo Hello && /app/myscript.sh" 1. 2. 3. 4. 5. 6. 7. 三、命令执行的时序 下图展示了 Docker 容器启动时执行多个命令的时序。 CONTAINERstringidPK容器IDstringname容器名字stringstatus容器状态C...
Usage:#[options] 类型的参数,必须出现在 [COMMAND] 类型的参数前面#[COMMAND] 类型的参数默认是找当前所在路径下的 docker-compose.yaml 文件## 如果想要在任何路径执行 [COMMAND] 类型的参数## 需要加上 -f 参数指定 docker-compose.yaml 文件的路径docker-compose [-f <arg>...] [options] [COMMAND] [A...
非常的不方便，但我们用docker-compose就可以非常方便 的启动了 docker-compose.yml配置 version: "3" ...
I'm having problems issuing multiple commands: command: bundle install --jobs 4 --retry 3 && bundle exec spring binstub --all && bin/rake log:clear && bundle exec docker-rails-db-check && bin/rake db:rebuild_test Unknown switches '--all'...
I have a problem similar to that described in issue #2033 (multiple commands for a compose service), with the difference that the first command to be executed is a "source" Assuming to have the script script.sh where the command alias my...
To retrieve the value of a key, you can use theGETcommand: GET mykey 1. Docker Compose Command Reference Here are a few more Docker Compose commands that can be useful when working with Redis: docker-compose up -d: Starts the containers defined in thedocker-compose.ymlfile in detached mo...
来自https://docs.docker.com/compose/ Command options overview and help Usage:docker compose [OPTIONS] COMMAND Defineandrun multi-container applicationswithDocker.Options:--ansistringControlwhentoprintANSIcontrol characters ("never"|"always"|"auto") (default"auto") ...
Run the following command to uninstall all conflicting packages: $forpkg in docker.io docker-doc docker-compose docker-compose-v2 podman-docker containerd runc;dosudo apt-get remove$pkg;done apt-getmight report that you have none of these packages installed. ...
configuration. By default, theDocker: Compose Upcommand passes a single file as input to the compose command, but you can customize thecompose upcommand to pass in multiple files usingcommand customization. Or, you can use acustom taskto invoke thedocker-composecommand with the desired parameters...