上一节中我们使用Docker run 命令启用了容器
我们在前台进行了容器交互
在后台进程运行容器
在这个过程中我们了解了几个Docker 命令：
docker ps 列出容器
docker logs 显示容器标准输出
docker stop 停止正在运行的容器
提示:我们有另外一种方法来学习docker命令，与用户交互
docker客户端非常简单，你可使用docker的每一个标示和参数组合来进行你的操作。
# Usage: [sudo] docker [flags] [command] [arguments] ..
# Example:
$ docker run -i -t ubuntu /bin/bash
这时候我们使用docker version命令来返回安装的docker客户端和进程信息
Client version: 0.8.0 客户端版本信息Go version (client): go1.2 Go版本信息Git commit (client): cc3a8c8 Server version: 0.8.0Git commit (server): cc3a8c8Go version (server): go1.2Last stable version: 0.8.0
让我们使用Docker --help命令来看看docker详细的参数
[root@docker ~]# docker --help
Usage: docker [OPTIONS] COMMAND [arg...]
A self-sufficient runtime for linux containers.
Options:
--api-cors-header= Set CORS headers in the remote API
-b, --bridge= Attach containers to a network bridge
--bip= Specify network bridge IP
-D, --debug=false Enable debug mode
-d, --daemon=false Enable daemon mode
--default-ulimit=[] Set default ulimits for containers
--dns=[] DNS server to use
--dns-search=[] DNS search domains to use
-e, --exec-driver=native Exec driver to use
--fixed-cidr= IPv4 subnet for fixed IPs
--fixed-cidr-v6= IPv6 subnet for fixed IPs
-G, --group=docker Group for the unix socket
-g, --graph=/var/lib/docker Root of the Docker runtime
-H, --host=[] Daemon socket(s) to connect to
-h, --help=false Print usage
--icc=true Enable inter-container communication
--insecure-registry=[] Enable insecure registry communication
--ip=0.0.0.0 Default IP when binding container ports
--ip-forward=true Enable net.ipv4.ip_forward
--ip-masq=true Enable IP masquerading
--iptables=true Enable addition of iptables rules
--ipv6=false Enable IPv6 networking
-l, --log-level=info Set the logging level
--label=[] Set key=value labels to the daemon
--log-driver=json-file Containers logging driver
--mtu=0 Set the containers network MTU
-p, --pidfile=/var/run/docker.pid Path to use for daemon PID file
--registry-mirror=[] Preferred Docker registry mirror
-s, --storage-driver= Storage driver to use
--selinux-enabled=false Enable selinux support
--storage-opt=[] Set storage driver options
--tls=false Use TLS; implied by --tlsverify
--tlscacert=~/.docker/ca.pem Trust certs signed only by this CA
--tlscert=~/.docker/cert.pem Path to TLS certificate file
--tlskey=~/.docker/key.pem Path to TLS key file
--tlsverify=false Use TLS and verify the remote
-v, --version=false Print version information and quit
Commands:
attach Attach to a running container
build Build an image from a Dockerfile
commit Create a new image from a container‘s changes
cp Copy files/folders from a container‘s filesystem to the host path
create Create a new container
diff Inspect changes on a container‘s filesystem
events Get real time events from the server
exec Run a command in a running container
export Stream the contents of a container as a tar archive
history Show the history of an image
images List images
import Create a new filesystem image from the contents of a tarball
info Display system-wide information
inspect Return low-level information on a container or image
kill Kill a running container
load Load an image from a tar archive
login Register or log in to a Docker registry server
logout Log out from a Docker registry server
logs Fetch the logs of a container
port Lookup the public-facing port that is NAT-ed to PRIVATE_PORT
pause Pause all processes within a container
ps List containers
pull Pull an image or a repository from a Docker registry server
push Push an image or a repository to a Docker registry server
rename Rename an existing container
restart Restart a running container
rm Remove one or more containers
rmi Remove one or more images
run Run a command in a new container
save Save an image to a tar archive
search Search for an image on the Docker Hub
start Start a stopped container
stats Display a stream of a containers‘ resource usage statistics
stop Stop a running container
tag Tag an image into a repository
top Lookup the running processes of a container
unpause Unpause a paused container
version Show the Docker version information
wait Block until a container stops, then print its exit code
Run ‘docker COMMAND --help‘ for more information on a command.
更加详细的请使用docker 参数 --help
例如：
[root@docker ~]# docker logs --help
Usage: docker logs [OPTIONS] CONTAINER
Fetch the logs of a container
-f, --follow=false Follow log output
--help=false Print usage
-t, --timestamps=false Show timestamps
--tail=all Number of lines to show from the end of the logs
本文出自 “个性的水瓶” 博客，请务必保留此出处http://tanxm.blog.51cto.com/2442356/1681197
原文地址：http://tanxm.blog.51cto.com/2442356/1681197
