NPM+Verdaccio 实现Unity PackageManager显示自己的TGZ包

粗略做个自定义Unity PackageManager包在远程使用的笔记，很多细节没有写道以后看的时候自行百度吧

使用工具：

　　Unity 2019.4.4+

　　Node.js 10.0+

　　Verdaccio 4.5.0+

一.安装NPM及Verdaccio

　　1.安装NPM

　　　　NPM是nodeJS内置的包管理工具，所以安装nodeJS即可。nodeJS下载链接https://nodejs.org/en/download/。

　　2.安装Verdaccio

　　　　在命令提示符（或PowerShell）中以管理员身份执行以下命令安装Verdaccio(若安装过程卡死可自行百度)：npm install -g verdaccio

　　3.启动Verdaccio服务

　　　　在命令提示符（或PowerShell）中执行：verdaccio

　　　　出现以下内容则成功

　　　　启动完成后，在浏览器中访问私服地址（http://localhost:4873/ ），可看到如下页面

　　4.配置Verdaccio服务器

　　　　打开verdaccio配置文件。目录在下图所示位置

　　　　用一下代码替换原本内容(具体含义和其他内容自行百度)，保存配置文件后重启verdaccio服务器。　　　

#
# This is the default config file. It allows all users to do anything,
# so don't use it on production systems.
#
# Look here for more config file examples:
# https://github.com/verdaccio/verdaccio/tree/master/conf
#

# path to a directory with all packages
storage: ./storage
# path to a directory with plugins to include
plugins: ./plugins

web:
  title: Verdaccio
  # comment out to disable gravatar support
  # gravatar: false
  # by default packages are ordercer ascendant (asc|desc)
  # sort_packages: asc
  # convert your UI to the dark side
  # darkMode: true
  # logo: http://somedomain/somelogo.png
  # favicon: http://somedomain/favicon.ico | /path/favicon.ico

# translate your registry, api i18n not available yet
# i18n:
# list of the available translations https://github.com/verdaccio/ui/tree/master/i18n/translations
#   web: en-US

auth:
  htpasswd:
    file: ./htpasswd
    # Maximum amount of users allowed to register, defaults to "+inf".
    # You can set this to -1 to disable registration.
    # max_users: 1000

# a list of other known repositories we can talk to
uplinks:
  npmjs:
    url: https://registry.npmjs.org/
  unity:
    url: https://packages.unity.com

packages:
  '@*/*':
    # scoped packages
    access: $all
    publish: $authenticated
    unpublish: $authenticated
    proxy: npmjs

  '**':
    # allow all users (including non-authenticated users) to read and
    # publish all packages
    #
    # you can specify usernames/groupnames (depending on your auth plugin)
    # and three keywords: "$all", "$anonymous", "$authenticated"
    access: $all

    # allow all known users to publish/publish packages
    # (anyone can register by default, remember?)
    publish: $authenticated
    unpublish: $authenticated

    # if package is not available locally, proxy requests to 'npmjs' registry
    proxy: npmjs

# You can specify HTTP/1.1 server keep alive timeout in seconds for incoming connections.
# A value of 0 makes the http server behave similarly to Node.js versions prior to 8.0.0, which did not have a keep-alive timeout.
# WORKAROUND: Through given configuration you can workaround following issue https://github.com/verdaccio/verdaccio/issues/301. Set to 0 in case 60 is not enough.
server:
  keepAliveTimeout: 60

middlewares:
  audit:
    enabled: true

# log settings
logs: { type: stdout, format: pretty, level: http }
listen: 0.0.0.0:4873
max_body_size: 200mb
#http_proxy: http://something.local/  #http代理
#https_proxy: https://something.local/  #https代理
#no_proxy: localhost,127.0.0.1  #不适用代理的iP
#experiments:
#  # support for npm token command
#  token: false
#  # support for the new v1 search endpoint, functional by incomplete read more on ticket 1732
#  search: false
#  # disable writing body size to logs, read more on ticket 1912
#  bytesin_off: false

# This affect the web and api (not developed yet)
#i18n:
#web: en-US

　　5.注册登录Verdaccio服务器

　　　　a.启动一个新的CMD或者PowerShell指定Verdaccio服务器地址,输入下面的指令:npm set registry http://XXX.XXX.XXX.XXX:4873 //XXX.XXX.XXX.XXX是服务器的IP地址

　　　　b.注册：

　　　　　　　　使用以下命令并根据反馈按照规则自行填写：npm adduser

　　　　c.登录：

　　　　　　　　使用以下命令并根据反馈按照规则自行填写：npm login

二.Unity创建PackageManager可识别的TGZ包辑器命名规范

在PackageManager导入Package Development插件

　　　　①打开PackageManager面板点击Advanced，选择Show preview packages

　　　　②在搜索框搜索Package Development

　　　　③点击导入即可

在PackageManager面板中点击左上角“+”号—>Create Package 在输入框输入包显示名
在Unity中Packages文件夹下找到刚刚创建的包，找到该包的package文件修改Name为com.mypackage.xxx(xxx为自己定的名字，不能大写)，指定版本号，设置Visibility in Editor为Always Visible，然后保存
把需要打包的文件放置在包内，示例文件放置在该包的“Samples/Example”目录下
在PackageManager面板中找到刚刚创建包，点击右下角的publish按钮存放到本地，本地打开刚刚选择的目录即可看到.tgz为后缀的包

三.上传TGZ包至远程NPM服务器

解压上面创建的.tgz包
把命令提示符或PowerShell切换到刚刚解压的包的package.json文件的同级目录下
执行以下命令: npm publish --registry http://XXX.XXX.XXX.XXX:4873
反馈出现 + com.mypackage.xxx@0.1.0即成功在网页上也可以看到该包（0.1.0是包的版本信息）

四.在Unity中使用TGZ包

　　1.能够使用的Unity版本为Unity2019.4.4及其以上的国内版，Unity2019.1+的国际版

　　2.打开一个新的Unity工程打开其工程目录下Packages/manifest.json文件

　　3.在文件中添加以下代码并保存文件

"scopedRegistries": [
    {
      "name": "My Registry",
      "url": "http://XXX.XXX.XXX.XXX:4873",
      "scopes": [
        "com.mypackage"
      ]
    }
  ],

　　4.打开PackageManager面板则可以看到上传的TGZ包，点击Install即可导入。