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：
$ l/ u0 a% f/ `8 P9 y5 D3 [


8 b4 i9 {, a9 m" ^* E: @ERROR: Could not find a valid gem 'bundler' (= 1.17.3), here is why:
  f/ T* p: ~4 S8 Y, U6 r
% a* h7 n# s1 A0 BUnable 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)
! I4 f  b2 V6 a9 v2 [
/ ~' X" L2 u" Q1 F. [, Q1 N, N

1.添加国内源：


7 A& v! U: |5 d  G' u- M
1 N" S6 R" d$ j) t1 Zgem sources --add https://gems.ruby-china.com/ --remove https://rubygems.org/

9 q( R: ~* e1 ]' s# ~

6 h7 V/ v: s' o, M注意：如果之前自己瞎捣鼓已配置过源，建议先清理：



3 S% t0 N3 |) Z% s9 W% d- Xgem sources --remove https://rubygems.org/
  {5 V# I- R0 g3 \
$ `* P, D6 Y! s  q) Ugem sources --add https://gems.ruby-china.com/
  J  a$ @8 x- n* a' p2 }( X- G. S

. r# `( Z1 z! m$ G5 Q6 Z
. a* T! ~& x0 V$ E3 f3 v8 m" M2 z- C2.验证当前源：

5 d8 |1 `7 B" y* c4 A3 K; b
& @; z7 T$ k4 F- f, I7 t
) Z& ^! ]5 |9 j* i6 F7 |; @' Agem sources -l


& ^! g! `1 l$ o  c1 W& v/ P5 L6 r
7 n6 v7 v# O7 K& m8 F8 P应该显示：

7 D; ~! J9 j8 W
3 F- `' ]$ l' P2 s! h9 B$ }
) f: H" I$ X# J! w! ]*** CURRENT SOURCES ***
4 s) S; R0 x+ N# q, E" a
https://gems.ruby-china.com/



5 W; f) N4 s. d: h, _3.安装 bundler：
  h" e$ l$ B! D8 ]7 E" D$ r
& s, j$ ]7 i3 W9 n' X. ?  G
( c# m* N4 d; Q3 s5 D# B& G; ]
gem install bundler -v 1.17.3
+ ?8 T: y( J& ~4 [2 [: r
3 l( n: M/ y1 G' s; M  f
" j7 p' v+ N! d& a4 T0 U" B
或离线安装（下载 .gem 文件）：
( \0 U. X/ s7 A- Z( T  y
. ^, g; W# P! D' m( u# `- L
  ?& H9 N6 k- t2 U  v, X" S
gem fetch bundler -v 1.17.3


+ }; F; y! `1 L
) }2 C6 t9 z( F4 y本地安装：


" q: x) g! D! S5 e
gem install ./bundler-1.17.3.gem
2 l; T6 O9 j, x9 M


$ L# A3 F) s! e* w( B' ~5 q安装完成后运行：

; C3 M: e8 H8 l' z3 g3 }" v

/ I8 D! p6 n- x% |6 E0 K5 lbundle -v
) x) u! r. X5 g+ o


' |7 c$ \; w+ d: }0 ^4 e应输出：

$ v* s" l/ Y" O( z+ ~; o* e# Z

Bundler version 1.17.3



到这里环境已经安装成功！安装依赖并启动：

! p, e1 i7 y- V- M) e! g( J$ n1 G
6 W9 M  V5 M6 a5 @# K
cd /home/root/dldl-gm && sh restart-alpha.sh
" ~1 Q+ J" V+ R! F
' G6 ?  ?! B7 O4 m2 U

会报错如下：
! C- O( N& _, I. u/ F

' S% P  ], q1 K
8 A8 T) ~! a8 ]Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will break this
! o2 w9 p# D. Y% r( k5 j$ o9 H1 |
application for all non-root users on this machine.
7 u7 o: b  k9 b7 ?; Q
Fetching source index from http://rubygems.org/
2 K# V" p+ p) h) \; X+ Y* g& f* F


) J4 r# v% a; `* ~2 n' d( ~Retrying fetcher due to error (2/4): Bundler::HTTPError Could not fetch specs from http://rubygems.org/

Retrying fetcher due to error (3/4): Bundler::HTTPError Could not fetch specs from http://rubygems.org/

& j/ W( ]8 T" D; T/ X

! N4 Y$ X: }5 T) l: p+ r解决方案一：全局配置 Bundler 使用 Ruby China 镜像（HTTPS）


: n' I( E0 A5 y, m% h3 m
7 l% }8 P9 N: l. C0 pbundle config set --global mirror.http://rubygems.org https://gems.ruby-china.com
7 P* c! F  g# A9 D- m0 R4 q
bundle config set --global mirror.https://rubygems.org https://gems.ruby-china.com

5 K5 V9 F$ e" o5 P* g  [5 @
0 d, T4 t, l- D9 G) h# O# @
验证配置：
. g! g/ }" k- ?
6 q5 J8 ]" i, z! g: }, V
' k# O2 i* s' b2 `
( d; j8 J; {! V6 J6 ^  {bundle config list
% s' k9 Y. t' _" @9 M
" L9 \* Z. z9 v
0 f1 O1 n; F1 Z+ w
应看到类似：
% X" E& w# Y5 X+ g3 b8 Z

" H) A$ f, W& t
Settings are listed in order of priority. The top value will be used.

mirror.http://rubygems.org

. b6 n& t: Z8 P+ m% {* A  GSet via BUNDLE_MIRROR__HTTP://RUBYGEMS__ORG: "https://gems.ruby-china.com"
# [2 V8 A3 }3 j# t: _" Y) |
% q$ }: G  I: U4 e' v5 Fmirror.https://rubygems.org

6 }) w; @0 x8 `8 Z2 ?% M. vSet via BUNDLE_MIRROR__HTTPS://RUBYGEMS__ORG: "https://gems.ruby-china.com"
' U3 H, c9 m  E7 P
* e% u' S7 r' V

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：
/ Y2 P+ E: K8 Y/ I! @6 b& m


打开：/home/root/dldl-gm/Gemfile和Gemfile.lock



+ w8 n% _, @; t; U8 }
2 c* g; X) L9 `, y( W3 B* y+ x
* ^6 p/ o& b3 x, A1 [, I

4 M& O* N: V& f3 V) g把文件里面的：http://rubygems.org/ 改为 https://gems.ruby-china.com/
3 x5 X# Q; b' u


重新安装依赖并启动：


. {5 u+ t4 n' A* c+ x
cd /home/root/dldl-gm && sh restart-alpha.sh
+ [. b$ e3 r7 [; G+ r# ^
# c2 F0 p1 j, J: x! g6 U) X4 H

& w" s$ y1 ^; ^9 q/ m1 |# z应看到类似：
' W0 N# G/ k5 p  L) k7 i, j1 i

' Q" x' r; M: v* z2 P! G
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.
5 k, }( Y# ?+ Z9 p- A2 f5 |! ?
9 m, u7 R0 q% v, P0 T9 _- Y# VFetching gem metadata from https://gems.ruby-china.com/..........

Fetching rake 12.3.1

Installing rake 12.3.1
0 \' n) q' H1 X! d9 t5 V( F) Z
4 N* Z! L5 [) q8 q2 ?7 V. ^; LFetching concurrent-ruby 1.0.5


8 n; B& d3 O( ?1 U, f; w, ?
恭喜您，这就是已经在正常安装依赖了！
/ w0 J# {  {$ V+ U) K