github.com/AliyunContainerService/cli@v0.0.0-20181009023821-814ced4b30d0/man/docker.1.md (about) 1 % DOCKER(1) Docker User Manuals 2 % William Henry 3 % APRIL 2014 4 # NAME 5 docker \- Docker image and container command line interface 6 7 # SYNOPSIS 8 **docker** [OPTIONS] COMMAND [ARG...] 9 10 **docker** [--help|-v|--version] 11 12 # DESCRIPTION 13 **docker** is a client for interacting with the daemon (see **dockerd(8)**) through the CLI. 14 15 The Docker CLI has over 30 commands. The commands are listed below and each has 16 its own man page which explain usage and arguments. 17 18 To see the man page for a command run **man docker <command>**. 19 20 # OPTIONS 21 **--help** 22 Print usage statement 23 24 **--config**="" 25 Specifies the location of the Docker client configuration files. The default is '~/.docker'. 26 27 **-D**, **--debug**=*true*|*false* 28 Enable debug mode. Default is false. 29 30 **-H**, **--host**=[*unix:///var/run/docker.sock*]: tcp://[host]:[port][path] to bind or 31 unix://[/path/to/socket] to use. 32 The socket(s) to bind to in daemon mode specified using one or more 33 tcp://host:port/path, unix:///path/to/socket, fd://* or fd://socketfd. 34 If the tcp port is not specified, then it will default to either `2375` when 35 `--tls` is off, or `2376` when `--tls` is on, or `--tlsverify` is specified. 36 37 **-l**, **--log-level**="*debug*|*info*|*warn*|*error*|*fatal*" 38 Set the logging level. Default is `info`. 39 40 **--tls**=*true*|*false* 41 Use TLS; implied by --tlsverify. Default is false. 42 43 **--tlscacert**=*~/.docker/ca.pem* 44 Trust certs signed only by this CA. 45 46 **--tlscert**=*~/.docker/cert.pem* 47 Path to TLS certificate file. 48 49 **--tlskey**=*~/.docker/key.pem* 50 Path to TLS key file. 51 52 **--tlsverify**=*true*|*false* 53 Use TLS and verify the remote (daemon: verify client, client: verify daemon). 54 Default is false. 55 56 **-v**, **--version**=*true*|*false* 57 Print version information and quit. Default is false. 58 59 # COMMANDS 60 61 Use "docker help" or "docker --help" to get an overview of available commands. 62 63 # EXAMPLES 64 For specific client examples please see the man page for the specific Docker 65 command. For example: 66 67 man docker-run 68 69 # HISTORY 70 April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on docker.com source material and internal work.