chocolatey安装使用

windows管理员打开cmd/powershell

chocolatey包管理类似于ubuntu apt管理

1. chocolatey安装步骤
   参照官网：https://chocolatey.org/install#install-with-powershellexe
   基础系统环境要求：
   Windows 7+ / Windows Server 2003+
   PowerShell v2+ (Not PowerShell Core yet though)
   .NET Framework 4+ (the installation will attempt to install .NET 4.0 if you do not have it installed)

Install with cmd.exe：
官网命令

@"%SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -InputFormat None -ExecutionPolicy Bypass -Command "iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))" && SET "PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin"

或者(powershell环境已经配置)

powershell -NoProfile -ExecutionPolicy Bypass -Command "iex ((new-object net.webclient).DownloadString('https://chocolatey.org/install.ps1'))" && SET PATH=%PATH%;%ALLUSERSPROFILE%\chocolatey\bin

Install with PowerShell.exe
前提：使用PowerShell，必须确保Get-ExecutionPolicy不受限制。建议使用Bypass绕过策略来安装东西或者AllSigned提高安全性
跑Get-ExecutionPolicy。如果它返回Restricted，则运行Set-ExecutionPolicy AllSigned或Set-ExecutionPolicy Bypass -Scope Process。
官网命令：

Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))

2. chocolatey 使用命令
   参照官网：https://chocolatey.org/docs/commands-reference#how-to-pass-options-switches

部分简单命令：
安装软件
安装ruby

choco install ruby
cinst ruby

安装 Python

choco install python

安装 Java JDK7 或 JDK8

choco install jdk7
choco install jdk8 

搜索软件

clist ssh
choco list ssh

卸载软件

clist ssh
cuninst ssh