日韩无码专区无码一级三级片|91人人爱网站中日韩无码电影|厨房大战丰满熟妇|AV高清无码在线免费观看|另类AV日韩少妇熟女|中文日本大黄一级黄色片|色情在线视频免费|亚洲成人特黄a片|黄片wwwav色图欧美|欧亚乱色一区二区三区

RELATEED CONSULTING
相關(guān)咨詢
選擇下列產(chǎn)品馬上在線溝通
服務(wù)時(shí)間:8:30-17:00
你可能遇到了下面的問(wèn)題
關(guān)閉右側(cè)工具欄

新聞中心

這里有您想知道的互聯(lián)網(wǎng)營(yíng)銷解決方案
如何安裝并設(shè)置Vagrant

Vagrant 對(duì)于虛擬機(jī)來(lái)說(shuō)是一個(gè)強(qiáng)大的工具,在這里我們將研究如何在 Ubuntu 上設(shè)置和使用 Virtualbox 和 Vagrant 來(lái)提供可復(fù)制的虛擬機(jī)。

網(wǎng)站設(shè)計(jì)制作過(guò)程拒絕使用模板建站;使用PHP+MYSQL原生開(kāi)發(fā)可交付網(wǎng)站源代碼;符合網(wǎng)站優(yōu)化排名的后臺(tái)管理系統(tǒng);網(wǎng)站制作、成都網(wǎng)站建設(shè)收費(fèi)合理;免費(fèi)進(jìn)行網(wǎng)站備案等企業(yè)網(wǎng)站建設(shè)一條龍服務(wù).我們是一家持續(xù)穩(wěn)定運(yùn)營(yíng)了10年的成都創(chuàng)新互聯(lián)公司網(wǎng)站建設(shè)公司。

虛擬機(jī),并不復(fù)雜

多年來(lái),開(kāi)發(fā)人員一直使用虛擬機(jī)作為其工作流程的一部分,允許他們交換和更改運(yùn)行軟件的環(huán)境,這通常是為了防止項(xiàng)目之間的沖突,例如需要 php 5.3 的項(xiàng)目 A 和需要 php 5.4 的項(xiàng)目 B。

并且使用虛擬機(jī)意味著你只需要你正在使用的計(jì)算機(jī)就行,而不需要專用硬件來(lái)鏡像你的生產(chǎn)環(huán)境。

當(dāng)多個(gè)開(kāi)發(fā)人員在一個(gè)項(xiàng)目上工作時(shí),它也很方便,他們都可以運(yùn)行一個(gè)包含所有需求的環(huán)境,但是維護(hù)多臺(tái)機(jī)器并確保所有的需求都具有相同的版本是非常困難的,這時(shí) Vagrant 就能派上用場(chǎng)了。

使用虛擬機(jī)的好處

  • 你的虛擬機(jī)與主機(jī)環(huán)境是分開(kāi)的
  • 你可以根據(jù)你代碼的要求裁剪一個(gè)定制虛擬機(jī)
  • 不會(huì)影響其他虛擬機(jī)
  • 可以運(yùn)行在你的主機(jī)上無(wú)法運(yùn)行的程序,例如在 Ubuntu 中運(yùn)行一些只能在 Windows 運(yùn)行的軟件

什么是 Vagrant

簡(jiǎn)而言之,這是一個(gè)與虛擬機(jī)一起工作的工具,可以讓你自動(dòng)創(chuàng)建和刪除虛擬機(jī)。

它圍繞一個(gè)名為 VagrantFile 的配置文件而工作,這個(gè)配置文件告訴 Vagrant 你想要安裝的操作系統(tǒng),以及一些其他選項(xiàng),如 IP 和目錄同步。 你還可以在虛擬機(jī)上添加一個(gè)命令的配置腳本。

通過(guò)共享這個(gè) VagrantFile,項(xiàng)目的所有開(kāi)發(fā)人員全可以使用完全相同的虛擬機(jī)。

安裝要求

安裝 VirtualBox

VirtualBox 是運(yùn)行虛擬機(jī)的程序,它可以從 Ubuntu 倉(cāng)庫(kù)中安裝。

sudo apt-get install virtualbox

安裝 Vagrant

對(duì)于 Vagrant 本身,你要前往 https://www.vagrantup.com/downloads.html 查看適用于你的操作系統(tǒng)的安裝軟件包。

安裝增強(qiáng)功能

如果你打算與虛擬機(jī)共享任何文件夾,則需要安裝以下插件。

vagrant plugin install vagrant-vbguest

配置 Vagrant

首先我們需要為 Vagrant 創(chuàng)建一個(gè)文件夾。

mkdir ~/Vagrant/test-vm
cd ~/Vagrant/test-vm

創(chuàng)建 VagrantFile:

vagrant init

開(kāi)啟虛擬機(jī):

vagrant up

登錄機(jī)器:

vagrant-ssh

此時(shí),你將擁有一個(gè)基本的 vagrant 機(jī)器,以及一個(gè)名為 VagrantFile 的文件。

定制

在上面的步驟中創(chuàng)建的 VagrantFile 看起來(lái)類似于以下內(nèi)容

VagrantFile:

# -*- mode: ruby -*-
# vi: set ft=ruby :
# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|
    # The most common configuration options are documented and commented below.
    # For a complete reference, please see the online documentation at
    # https://docs.vagrantup.com.

    # Every Vagrant development environment requires a box. You can search for
    # boxes at https://vagrantcloud.com/search.
    config.vm.box = "base"

    # Disable automatic box update checking. If you disable this, then
    # boxes will only be checked for updates when the user runs
    # `vagrant box outdated`. This is not recommended.
    # config.vm.box_check_update = false

    # Create a forwarded port mapping which allows access to a specific port
    # within the machine from a port on the host machine. In the example below,
    # accessing "localhost:8080" will access port 80 on the guest machine.
    # NOTE: This will enable public access to the opened port
    # config.vm.network "forwarded_port", guest: 80, host: 8080

    # Create a forwarded port mapping which allows access to a specific port
    # within the machine from a port on the host machine and only allow access
    # via 127.0.0.1 to disable public access
    # config.vm.network "forwarded_port", guest: 80, host: 8080, host_ip: "127.0.0.1"

    # Create a private network, which allows host-only access to the machine
    # using a specific IP.
    # config.vm.network "private_network", ip: "192.168.33.10"

    # Create a public network, which generally matched to bridged network.
    # Bridged networks make the machine appear as another physical device on
    # your network.
    # config.vm.network "public_network"

    # Share an additional folder to the guest VM. The first argument is
    # the path on the host to the actual folder. The second argument is
    # the path on the guest to mount the folder. And the optional third
    # argument is a set of non-required options.
    # config.vm.synced_folder "../data", "/vagrant_data"

    # Provider-specific configuration so you can fine-tune various
    # backing providers for Vagrant. These expose provider-specific options.
    # Example for VirtualBox:
    #
    # config.vm.provider "virtualbox" do |vb|
    #   # Display the VirtualBox GUI when booting the machine
    #   vb.gui = true
    #
    #   # Customize the amount of memory on the VM:
    #   vb.memory = "1024"
    # end
    #
    # View the documentation for the provider you are using for more
    # information on available options.

    # Enable provisioning with a shell script. Additional provisioners such as
    # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
    # documentation for more information about their specific syntax and use.
    # config.vm.provision "shell", inline: <<-SHELL
    #   apt-get update
    #   apt-get install -y apache2
    # SHELL
end

現(xiàn)在這個(gè) VagrantFile 將創(chuàng)建基本的虛擬機(jī)。但 Vagrant 背后的理念是讓虛擬機(jī)為我們的特定任務(wù)而配置,所以我們刪除注釋和調(diào)整配置。

VagrantFile:

# -*- mode: ruby -*-
# vi: set ft=ruby :

Vagrant.configure("2") do |config|
  # Set the Linux Version to Debian Jessie
  config.vm.box = "debian/jessie64"
  # Set the IP of the Box
  config.vm.network "private_network", ip: "192.168.33.10"
  # Sync Our Projects Directory with the WWW directory 
  config.vm.synced_folder "~/Projects", "/var/www/"
  # Run the following to Provision
  config.vm.provision "shell", path: "install.sh"
end

現(xiàn)在我們有一個(gè)簡(jiǎn)單的 VagrantFile,它將 Linux 版本設(shè)置為 debian jessie,設(shè)置一個(gè) IP 給我們使用,同步我們感興趣的文件夾,并最后運(yùn)行 install.sh,這是我們可以運(yùn)行 shell 命令的地方。

install.sh:

#! /usr/bin/env bash
# Variables
DBHOST=localhost
DBNAME=dbname
DBUSER=dbuser
DBPASSWD=test123

echo "[ Provisioning machine ]"
echo "1) Update APT..."
apt-get -qq update

echo "1) Install Utilities..."
apt-get install -y tidy pdftk curl xpdf imagemagick openssl vim git

echo "2) Installing Apache..."
apt-get install -y apache2

echo "3) Installing PHP and packages..."
apt-get install -y php5 libapache2-mod-php5 libssh2-php php-pear php5-cli php5-common php5-curl php5-dev php5-gd php5-imagick php5-imap php5-intl php5-mcrypt php5-memcached php5-mysql php5-pspell php5-xdebug php5-xmlrpc
#php5-suhosin-extension, php5-mysqlnd

echo "4) Installing MySQL..."
debconf-set-selections <<< "mysql-server mysql-server/root_password password secret"
debconf-set-selections <<< "mysql-server mysql-server/root_password_again password secret"
apt-get install -y mysql-server
mysql -uroot -p$DBPASSWD -e "CREATE DATABASE $DBNAME"
mysql -uroot -p$DBPASSWD -e "grant all privileges on $DBNAME.* to '$DBUSER'@'localhost' identified by '$DBPASSWD'"

echo "5) Generating self signed certificate..."
mkdir -p /etc/ssl/localcerts
openssl req -new -x509 -days 365 -nodes -subj "/C=US/ST=Denial/L=Springfield/O=Dis/CN=www.example.com" -out /etc/ssl/localcerts/apache.pem -keyout /etc/ssl/localcerts/apache.key
chmod 600 /etc/ssl/localcerts/apache*

echo "6) Setup Apache..."
a2enmod rewrite
> /etc/apache2/sites-enabled/000-default.conf
echo "

        ServerAdmin webmaster@localhost
        DocumentRoot /var/www/
        ErrorLog ${APACHE_LOG_DIR}/error.log
        CustomLog ${APACHE_LOG_DIR}/access.log combined


" >> /etc/apache2/sites-enabled/000-default.conf
service apache2 restart 

echo "7) Composer Install..."
curl --silent https://getcomposer.org/installer | php 
mv composer.phar /usr/local/bin/composer

echo "8) Install NodeJS..."
curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash - 
apt-get -qq update
apt-get -y install nodejs 

echo "9) Install NPM Packages..."
npm install -g gulp gulp-cli

echo "Provisioning Completed"

通過(guò)上面的步驟,在你的目錄中會(huì)有 VagrantFileinstall.sh,運(yùn)行 vagrant 會(huì)做下面的事情:

  • 采用 Debian Jessie 來(lái)創(chuàng)建虛擬機(jī)
  • 將機(jī)器的 IP 設(shè)置為 192.168.33.10
  • 同步 ~/Projects/var/www/ 目錄
  • 安裝并設(shè)置 Apache、Mysql、PHP、Git、Vim
  • 安裝并運(yùn)行 Composer
  • 安裝 Nodejs 和 gulp
  • 創(chuàng)建一個(gè) MySQL 數(shù)據(jù)庫(kù)
  • 創(chuàng)建自簽名證書

通過(guò)與其他人共享 VagrantFileinstall.sh,你可以在兩臺(tái)不同的機(jī)器上使用完全相同的環(huán)境。



標(biāo)題名稱:如何安裝并設(shè)置Vagrant
文章位置:http://www.5511xx.com/article/cdsjiee.html