虚机安装
Vagrant创建虚机
方式一
创建目录:mkdir centos7
初始化Vagrantfile文件:vagrant init centos/7
创建虚机:vagrant up
方式二
建立了如下的开发环境目录:
$ /Users/helei/vagrant $ cd /Users/helei/vagrant
完成一个box的安装
$ vagrant box add {title} {url} $ vagrant init {title} $ vagrant up
vagrant box add 是添加box的命令
其中{title}可以自行设置,我这里使用的是 centos7 ,{url}是下载到本地box路径。我的路径是:/Users/helei/vagrant/centos-7.0-x86_64.box
# 安装box $ vagrant box add CentOs7 /Users/helei/vagrant/centos-7.0-x86_64.box
输出内容:
Downloading or copying the box... Extracting box...te: 47.5M/s, Estimated time remaining: --:--:--) Successfully added box 'base' with provider 'virtualbox'!
box中的镜像文件被放到了:/Users/helei/.vagrant.d/boxes/,如果在window系统中应该是放到了: C:\Users\当前用户名.vagrant.d\boxes\目录下。
# 如果是才add 的box,就必须执行本步骤,初始化一次后,以后启动系统,就不需要执行本步骤。 $ vagrant init CentOs7
输出内容:
A `Vagrantfile` has been placed in this directory. You are now ready to `vagrant up` your first virtual environment! Please read the comments in the Vagrantfile as well as documentation on `vagrantup.com` for more information on using Vagrant.
这样就会在当前目录生成一个 Vagrantfile的文件,里面有很多配置信息,后面我在慢慢说,默认不做任何配置改动,也是可以启动系统的。
# 启动系统 $ vagrant up
输出内容:
Bringing machine 'default' up with 'virtualbox' provider... [default] Importing base box 'base'... [default] Matching MAC address for NAT networking... [default] Setting the name of the VM... [default] Clearing any previously set forwarded ports... ...
Vagrantfile文件模板
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.require_version ">= 1.6.0"
boxes = [
{
:name => "docker-node1",
:eth1 => "192.168.205.10",
:mem => "1024",
:cpu => "1"
},
{
:name => "docker-node2",
:eth1 => "192.168.205.11",
:mem => "1024",
:cpu => "1"
}
]
Vagrant.configure(2) do |config|
config.vm.box = "centos7"
boxes.each do |opts|
config.vm.define opts[:name] do |config|
config.vm.hostname = opts[:name]
config.vm.provider "virtualbox" do |v|
v.customize ["modifyvm", :id, "--memory", opts[:mem]]
v.customize ["modifyvm", :id, "--cpus", opts[:cpu]]
end
config.vm.network :private_network, ip: opts[:eth1]
end
end
end
# -*- mode: ruby -*-
# vi: set ft=ruby :
Vagrant.require_version ">= 1.6.0"
boxes = [
{
:name => "docker-node1",
:eth1 => "192.168.205.10",
:mem => "1024",
:cpu => "1"
},
{
:name => "docker-node2",
:eth1 => "192.168.205.11",
:mem => "1024",
:cpu => "1"
}
]
Vagrant.configure(2) do |config|
config.vm.box = "centos7"
boxes.each do |opts|
config.vm.define opts[:name] do |config|
config.vm.hostname = opts[:name]
config.vm.provider "vmware_fusion" do |v|
v.vmx["memsize"] = opts[:mem]
v.vmx["numvcpus"] = opts[:cpu]
end
config.vm.provider "virtualbox" do |v|
v.customize ["modifyvm", :id, "--memory", opts[:mem]]
v.customize ["modifyvm", :id, "--cpus", opts[:cpu]]
end
config.vm.network :private_network, ip: opts[:eth1]
end
end
# config.vm.synced_folder "./labs", "/home/vagrant/labs"
# config.vm.provision "shell", privileged: true, path: "./setup.sh"
end
Vagrant基本操作
启动虚机:vagrant up
查看虚机状态:vagrant status
显示当前用户Vagrant的所有环境状态:vagrant global-status
进入虚机:vagrant ssh docker-node1
删除虚机:vagrant destroy [name|id]
参考文章
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