EnglishFrenchSpanish

Ad


OnWorks favicon

docker-tag - Online in the Cloud

Run docker-tag in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command docker-tag that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


docker-tag - Tag an image into a repository

SYNOPSIS


docker tag [--help] IMAGE[:TAG] [REGISTRY_HOST/][USERNAME/]NAME[:TAG]

DESCRIPTION


Assigns a new alias to an image in a registry. An alias refers to the entire image name
including the optional TAG after the ':'.

If you do not specify a REGISTRY_HOST, the command uses Docker's public registry located
at registry-1.docker.io by default.

OPTIONS


--help
Print usage statement.

REGISTRY_HOST
The hostname of the registry if required. This may also include the port separated by a
':'

USERNAME
The username or other qualifying identifier for the image.

NAME
The image name.

TAG
The tag you are assigning to the image. Though this is arbitrary it is recommended to
be used for a version to distinguish images with the same name. Also, for consistency
tags should only include a-z0-9-_. . Note that here TAG is a part of the overall name or
"tag".

EXAMPLES


Giving an image a new alias


Here is an example of aliasing an image (e.g., 0e5574283393) as "httpd" and tagging it
into the "fedora" repository with "version1.0":

docker tag 0e5574283393 fedora/httpd:version1.0

Tagging an image for a private repository


To push an image to a private registry and not the central Docker registry you must tag it
with the registry hostname and port (if needed).

docker tag 0e5574283393 myregistryhost:5000/fedora/httpd:version1.0

HISTORY


April 2014, Originally compiled by William Henry (whenry at redhat dot com) based on
docker.com source material and internal work. June 2014, updated by Sven Dowideit
SvenDowideit@home.org.au⟩ July 2014, updated by Sven Dowideit ⟨SvenDowideit@home.org.au
April 2015, updated by Mary Anthony for v2 ⟨mary@docker.com⟩ June 2015, updated by Sally
O'Malley ⟨somalley@redhat.com

Use docker-tag online using onworks.net services


Free Servers & Workstations

Download Windows & Linux apps

  • 1
    OpenFOAM
    OpenFOAM
    OpenFOAM - The Open Source CFD Toolbox.
    OpenFOAM is a generic, programmable
    software tool for Computational Fluid
    Dynamics (CFD). For more information,
    see: - ...
    Download OpenFOAM
  • 2
    PostInstallerF
    PostInstallerF
    PostInstallerF will install all the
    software that Fedora Linux and others
    doesn't include by default, after
    running Fedora for the first time. Its
    easy for...
    Download PostInstallerF
  • 3
    strace
    strace
    The strace project has been moved to
    https://strace.io. strace is a
    diagnostic, debugging and instructional
    userspace tracer for Linux. It is used
    to monitor a...
    Download strace
  • 4
    JasperReports Library
    JasperReports Library
    JasperReports Library is the
    world's most popular open source
    business intelligence and reporting
    engine. It is entirely written in Java
    and it is able to ...
    Download JasperReports Library
  • 5
    Numerical Python
    Numerical Python
    NEWS: NumPy 1.11.2 is the last release
    that will be made on sourceforge. Wheels
    for Windows, Mac, and Linux as well as
    archived source distributions can be fou...
    Download Numerical Python
  • 6
    CMU Sphinx
    CMU Sphinx
    CMUSphinx is a speaker-independent large
    vocabulary continuous speech recognizer
    released under BSD style license. It is
    also a collection of open source tools ...
    Download CMU Sphinx
  • 7
    Old Feren OS Repositories
    Old Feren OS Repositories
    This was the Official Repository for
    Feren OS. To add the latest one, run
    this command: (16.04-based) echo
    "deb ...
    Download Old Feren OS Repositories
  • More »

Linux commands

Ad