斗罗安装dldl-gm后台bundler环境和依赖报错解决方案

china0396

安装 bundler 报错：
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: M% W8 M; L: C3 G) S3 p- c+ DERROR: Could not find a valid gem 'bundler' (= 1.17.3), here is why:

! f8 y+ [, Z1 U5 OUnable to download data from https://rubygems.org/ - Errno::ENETUNREACH: Network is unreachable - connect(2) for "api.rubygems.org" port 443 (https://api.rubygems.org/specs.4.8.gz)
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1.添加国内源：
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8 d& a% [8 f' V% A: \: }gem sources --add https://gems.ruby-china.com/ --remove https://rubygems.org/

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# P( V+ V) W- G" d) P3 l  D* I6 q/ Y注意：如果之前自己瞎捣鼓已配置过源，建议先清理：
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; b3 b6 A4 Y/ Ygem sources --remove https://rubygems.org/
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; F# Q( R9 R$ @gem sources --add https://gems.ruby-china.com/
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2.验证当前源：


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- H( e, m. O7 ~2 fgem sources -l
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: A9 |% J( z' r应该显示：


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*** CURRENT SOURCES ***

https://gems.ruby-china.com/


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3.安装 bundler：
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* W4 b* b7 l$ qgem install bundler -v 1.17.3
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gem fetch bundler -v 1.17.3
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本地安装：

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gem install ./bundler-1.17.3.gem
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$ Q/ m0 J, ~3 w# T; n1 U安装完成后运行：
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1 _4 y+ h+ P* Y  }( C* Zbundle -v
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应输出：
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; m2 {: ^$ i$ E1 r+ o* K* b! fBundler version 1.17.3
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到这里环境已经安装成功！安装依赖并启动：
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cd /home/root/dldl-gm && sh restart-alpha.sh
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' I6 {% K  a2 x7 Y& ^会报错如下：


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Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will break this

application for all non-root users on this machine.

Fetching source index from http://rubygems.org/
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! A7 c& q0 V5 K# ]$ h$ v# f% NRetrying fetcher due to error (2/4): Bundler::HTTPError Could not fetch specs from http://rubygems.org/

0 K+ @) W' @3 q6 ~! _9 ZRetrying fetcher due to error (3/4): Bundler::HTTPError Could not fetch specs from http://rubygems.org/

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. d3 {& f& ]9 w7 W  }9 U4 s  r. g解决方案一：全局配置 Bundler 使用 Ruby China 镜像（HTTPS）

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bundle config set --global mirror.http://rubygems.org https://gems.ruby-china.com

bundle config set --global mirror.https://rubygems.org https://gems.ruby-china.com
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验证配置：
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- s3 j# }7 x2 m) Jbundle config list

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Settings are listed in order of priority. The top value will be used.
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mirror.http://rubygems.org

Set via BUNDLE_MIRROR__HTTP://RUBYGEMS__ORG: "https://gems.ruby-china.com"

mirror.https://rubygems.org

Set via BUNDLE_MIRROR__HTTPS://RUBYGEMS__ORG: "https://gems.ruby-china.com"


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这会把所有对 rubygems.org 的请求（无论 HTTP/HTTPS）都重定向到 https://gems.ruby-china.com解决方案二：
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打开：/home/root/dldl-gm/Gemfile和Gemfile.lock
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把文件里面的：http://rubygems.org/ 改为 https://gems.ruby-china.com/

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9 b/ W# S% ]& C' s( y! a重新安装依赖并启动：



. o" a# Q. e2 R0 ]cd /home/root/dldl-gm && sh restart-alpha.sh
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* x3 m8 f. a9 T2 L" s应看到类似：
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) u+ p7 t5 n5 Q$ s$ @# p: Z- QDon't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will break this
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application for all non-root users on this machine.
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Fetching gem metadata from https://gems.ruby-china.com/..........
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0 Q' K' p- K' y# pFetching rake 12.3.1

Installing rake 12.3.1

Fetching concurrent-ruby 1.0.5

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5 Z% O$ Z7 Q- S* O. k$ W恭喜您，这就是已经在正常安装依赖了！