For now, we can run the container by using: docker-compose up But if we need to install a new package, we can do inside container; docker exec -it backend_app_1 /bin/bash It enable us to run command inside docker, so we can do: npm i --save pg If we want to exit command mode, we can do: exit
命令格式:docker run [OPTIONS] IMAGE [COMMAND] [ARG...] Usage: Run a command in a new container 中文意思为:通过run命令创建一个新的容器(container) 常用选项说明 -d, --detach=false,
docker-run - Run a command in a new container SYNOPSIS docker run [-a|--attach[=[]]] [--add-host[=[]]] [--blkio-weight[=[BLKIO-WEIGHT]]] [--blkio-weight-device[=[]]] [--cpu-shares[=0]] [--cap-add[=[]]] [--cap-drop[=[]]] [--cgroup-parent[=CGROUP-PATH]] [-...
The docker run command runs a command in a new container, pulling the image if needed and starting the container. You can restart a stopped container with all its previous changes intact using docker start. Use docker ps -a to view a list of all containers, including those that are stopped...
The docker run command runs a command in a new container, pulling the image if needed and starting the container. You can restart a stopped container with all its previous changes intact using docker start. Use docker ps -a to view a list of all containers, including those that are stopped...
docker run 官方说明如下: [root@localhost opt]# docker run --helpUsage: docker run[OPTIONS]IMAGE[COMMAND][ARG...]Run acommandin a new container Options: --add-host list Add a custom host-to-IP mapping(host:ip)-a, --attach list Attach to STDIN, STDOUT or STDERR ...
[root@docker ~]# docker exec -it test-centos1 /bin/bash [root@d72250ecaa5e /]# ifconfig bash: ifconfig: command not found 1. 2. 3. *注:命令最后参数 /bin/bash: 指进入容器时执行的命令(command) 我们检查了下容器,暂时安装以下必用的软件吧 net-tools,openssh-server ...
其中`<COMMAND>` 是要执行的命令,`<IMAGE_NAME>` 是镜像的名称或 ID。 4. 启动容器 最后一步是启动容器,可以使用 `docker start` 命令来实现。下面是一个示例: ```markdown 1. 2. 3. 4. 5. 6. 7. 8. docker start <CONTAINER_NAME>
root@master tomcat]# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS N...
For example if you want to run tests in container. This is the simple example: pipeline { agent { docker { image'node:7-alpine'} } stages { stage('Test') { steps { sh'node --version'} } } } you will get this error: Jenkins seems to be running inside container f99772f7840e664...