1. docker client拼装请求发送到docker daemon的”/commit”接口 2. docker daemon接收到请求以后在postCommit()中调用CreateImageFromContainer(),在CreateImageFromContainer()函数中可以看到,首先根据容器ID找到容器的运行时信息,然后根据运行时的config信息生成一个用于创建image的config,最后根据这个newConfig生成一个新...
结合上图与命令docker commit 的描述,我们可以发现有三个关键字Image、Container 与Changes 。如何理解这三个关键字,我们可以从以下三个步骤入手: Docker Daemon 会通过一个 Docker 镜像运行一个 Docker 容器,Docker 通过层级文件系统为 Docker 容器提供文件系统视角,最上层的是可读可写层(Read-Write Layer)。 Docker...
Docker commit命令 commit命令的官方解释是:Create a new image from a container’s changes[从一个容器创建一个镜像] 翻译过来:打包容器为镜像,container -> image 命令有两种形式 形式一: docker commit [opinion] container_name image_name[:image_tag] 形式二: docker container commit [opinion] commit cont...
第2章 docker修改内容的保存:docker commit docker是docker镜像的一个实例,对docker的修改,实际上是对docker实例的修改,而实例存在与内存中,重启后全部消失,因此,如需保存docker实例文件系统的修改,需要把docker实例的内容保存为新的docker镜像。 [root@i-vwwup7v8 ~]# docker commit --help Usage: docker commit ...
命令:docker commit [root@iZ943kh74qgZ ~]# docker commit --help Usage: docker commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]] Create a new image from a container's changesOptions:-a, --authorstringAuthor (e.g.,"John Hannibal Smith <hannibal@a-team.com>")作者与邮箱-c, --change list Ap...
Usage: docker commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]] Create a new image from a container's changes Options: -a, --author string Author (e.g., "John Hannibal Smith <hannibal@a-team.com>") -c, --change list Apply Dockerfile instruction to the created image (default []) ...
docker commit CONTAINER_ID 复杂的commit 更多的时候,我们希望给自己的提交加上一些内容,如:tag,message。 以下是commit的命令行参数: 代码语言:txt 复制 Usage: docker commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]] # Create a new image from a container's changes ...
[root@web1~]# docker psCONTAINERIDIMAGECOMMANDCREATEDSTATUSPORTSNAMES4f1f1ca319f2 centos"bash"About an hour ago Up About an hour musing_lichterman[root@web1~]# docker commit--helpUsage:docker commit[OPTIONS]CONTAINER[REPOSITORY[:TAG]]Create anewimagefrom a container's changesOptions:-a,--auth...
docker secret docker service docker stack docker swarm docker system docker trust docker volume Home/Reference/CLI reference/docker/docker container/docker container commit DescriptionCreate a new image from a container's changes Usagedocker container commit [OPTIONS] CONTAINER [REPOSITORY[:TAG]] ...
1 Docker commit : Saving as new image by editing docker container 1 Reflect changes in read-only docker volume to the container? Hot Network Questions How can I draw the intersection of a plane with a dome tent? Is it possible to know where the Sun is just by looking at the Moon...