Docker Tutorial
Docker Installation
How to use Docker
Docker Instance
Docker Container Lifecycle Command
Docker Container Operation Command
Docker Container rootfs Command
Docker Mirror Repository Command
Docker Local Image Management Command
Docker info|version Command
macOS We can use Homebrew to install Docker.
Homebrew's Cask already supports Docker for Mac, so it's easy to use Homebrew Cask to install:
$ brew install --cask --appdir=/Applications docker ==> Creating Caskroom at /usr/local/Caskroom ==> We'll set permissions properly so we won't need sudo in the future Password: # Enter the macOS password ==> Satisfying dependencies ==> Downloading https://download.docker.com/mac/stable/21090/Docker.dmg ################################################## ######################## 100.0% ==> Verifying checksum for Cask docker ==> Installing Cask docker ==> Moving App 'Docker.app' to '/Applications/Docker.app'. docker was successfully installed!
After loading the Docker app, click Next, you may be asked for your macOS login password, you can enter it. After that, a prompt window for Docker running will pop up, and there is also a small whale icon ( ) on the status bar.
If you need to download manually, please click the following link to download https://docs.docker.com/docker-for-mac/install/
As with other macOS software, installation is very simple, just double-click the downloaded .dmg file and drag the whale icon to the Application folder.
Clicking the whale icon in the top status bar brings up the action menu.
The first time you click the icon, you may see the successful installation interface. Click "Got it!" to close this window.
After starting the terminal, the installed Docker version can be checked by the command.
$ docker --version Docker version 17.09.1-ce, build 19e2cf6