Cocoapods : CocoaPods / Specs 사양 저장소를 업데이트하기 위해 GitHub에 연결하지 못했습니다.

Cocoapods : CocoaPods / Specs 사양 저장소를 업데이트하기 위해 GitHub에 연결하지 못했습니다.

---

실행할 pod repo update때 다음 오류가 발생합니다.

Updating spec repo `master`
[!] Failed to connect to GitHub to update the CocoaPods/Specs specs repo - Please check if you are offline, or that GitHub is down

코코아 포드 1.0.1 사용

나는 또한 이것을 알고 있습니다 : 사후 스펙 마스터 리포지토리 제한 .

호출에 --verbose 플래그를 추가하면 루비 호출 스택이 표시됩니다.

.rvm/gems/ruby-2.3.0/gems/cocoapods-core-1.0.1/lib/cocoapods-core/github.rb:100:in `modified_since_commit'
.rvm/gems/ruby-2.3.0/gems/cocoapods-core-1.0.1/lib/cocoapods-core/master_source.rb:32:in `requires_update?'
.rvm/gems/ruby-2.3.0/gems/cocoapods-core-1.0.1/lib/cocoapods-core/master_source.rb:14:in `update'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/sources_manager.rb:88:in `block (2 levels) in update'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/user_interface.rb:63:in `section'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/sources_manager.rb:87:in `block in update'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/sources_manager.rb:86:in `each'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/sources_manager.rb:86:in `update'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/command/repo/update.rb:23:in `run'
.rvm/gems/ruby-2.3.0/gems/claide-1.0.0/lib/claide/command.rb:334:in `run'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/lib/cocoapods/command.rb:50:in `run'
.rvm/gems/ruby-2.3.0/gems/cocoapods-1.0.1/bin/pod:55:in `<top (required)>'
.rvm/gems/ruby-2.3.0/bin/pod:23:in `load'
.rvm/gems/ruby-2.3.0/bin/pod:23:in `<main>'
.rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `eval'
.rvm/gems/ruby-2.3.0/bin/ruby_executable_hooks:15:in `<main>'

이 문제를 해결할 방법을 찾을 수없고 프로젝트를 실행할 수 없습니다.

---

주요 문제 중 하나는 2018 년 2 월 이후 "약한 암호화 표준이 제거되었습니다"입니다.

여기에 메모 : https://github.com/blog/2507-weak-cryptographic-standards-removed

이를 해결하려면 먼저 openssl을 업데이트 한 다음 루비를 업데이트 한 다음 cocoapod를 업데이트해야합니다.

$ which openssl
/usr/bin/openssl

$ openssl version
OpenSSL 0.9.8zh 14 Jan 2016

$ /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

$ brew update

$ brew install openssl

$ brew upgrade openssl

`` If you need to have this software first in your PATH run: echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile

$ echo 'export PATH="/usr/local/opt/openssl/bin:$PATH"' >> ~/.bash_profile
$ source ~/.bash_profile

$ which openssl
/usr/local/opt/openssl/bin/openssl

$ openssl version
OpenSSL 1.0.2n  7 Dec 2017

$ brew install rbenv ruby-build

$ echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile
$ echo 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.bash_profile
$ source ~/.bash_profile

$ rbenv install --list

Available versions:
  1.8.5-p52
  1.8.5-p113
  1.8.5-p114
  1.8.5-p115
  1.8.5-p231
  1.8.6
:
  2.5.0-rc1
  2.5.0
  2.5.1
  2.6.0-dev
:

$ rbenv install 2.5.1

$ rbenv versions
* system (set by /Users/username/.rbenv/version)
  2.5.1

$ ruby --version
ruby 2.0.0p648 (2015-12-16 revision 53162) [universal.x86_64-darwin16]

$ rbenv global 2.5.1

$ rbenv versions
  system
* 2.5.1 (set by /Users/username/.rbenv/version)

$ ruby --version
ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-darwin16]

$ gem install cocoapods -n /usr/local/bin

$ which pod
/usr/local/bin/pod

$ pod --version
1.5.3

이제 할 수 있습니다

$ pod update

소스 링크 : https://qiita.com/satoshi-iwaki/items/ed2c267127dcc80baa21

---

Finally managed to solve it by deleting ./cocoapods/repos/master and running pod install.

The more formal solution would probably go like this:

pod repo remove master
pod setup
pod install

If pod install fails after performing the first two steps, you may need to delete your Podfile.lock.

Why it initially failed to connect to Github is beyond me.

---

You can try this:

$sudo rm -fr ~/.cocoapods/repos/master
$pod setup
$pod install

but in my case I had to:

• delete the Podfile.lock and then

• $pod install

---

A another solution similar to Max's and Adem's in this thread is found in a CocoaPods issue:

brew install ruby
sudo gem install cocoapods

Verify that you're using the latest and correct Ruby with:

ruby --version
which ruby

Should be using /usr/local/bin/ruby

Reason: It turns out that Github updated to only support TLS 1.2 on Feb 22nd. Older versions of MacOS before High Sierra come preinstalled with Ruby 2.0. This version uses OpenSSL 0.9.8 which "will fail with servers supporting only TLS 1.2."

Updating to the latest Ruby (2.5) and latest CocoaPods (1.4) fixed this for me without having to do anything with openssl (Ruby updates openssl). This is a good solution if you don't want to update to High Sierra just yet.

---

I also encountered the same issue. In my scene, i used a mirror repo (hosted elsewhere) of cocoapods specs on github. When i updated the specs repo, it worked!

cd ~/.cocoapods/repos/master
git pull

---

This worked like magic

$sudo rm -fr ~/.cocoapods/repos/master
$pod setup
$pod install

Otherwise

$pod setup
Ctrl +C
cd ~/.cocoapods/repos 
$git clone --depth 1 https://github.com/CocoaPods/Specs.git master

---

Just update cocoapods: sudo gem install cocoapods

---

A slightly simpler solution from Adem's that doesn't use rbenv:

brew install openssl
brew upgrade openssl
brew install ruby
brew link --overwrite ruby

Finally, make sure you don't have your PATH variable set to have /usr/local/bin after $PATH. Your PATH export in ~/.bash_profile should look similar to this:

export PATH=/usr/local/bin:$PATH

---

This worked for me:

1. Remove Podfile.lock
2. Run pod install

---

If someone has these issues on Circle CI I was struggling with this for a day almost.

In the end I think the best way is to use their provided solution to download from their servers.

curl https://cocoapods-specs.circleci.com/fetch-cocoapods-repo-from-s3.sh | bash -s cf

From this link you can see that one of the cocoapods core contributor says that it's fine: The CocoaPods repo cache is updated roughly every 30 mins, which is usually frequent enough to only miss the last 6 pushes to the Specs repo.

https://discuss.circleci.com/t/best-practice-for-use-of-cached-cocoapods-specs/18897/2

---

I did next in Terminal:

1. brew install openssl

   if you don't have home brew:

   /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

   and repeat p.1

2. export PATH="/usr/local/opt/openssl/bin:$PATH"

3. openssl version

   Output:OpenSSL 1.0.2n 7 Dec 2017

4. pod update

---

I was also facing the same problem. I solved it only by accessing two commands from terminal.

sudo gem uninstall nanaimo

and then

sudo gem install nanaimo

Hope so it will help.

---

1. Remove all of cocoapods package. ^{See here for information on how to do this.}

2. Then reinstall cocoapods. $ sudo gem install cocoapods

---

For me the below commands fixed the issue

Removing cocoapods from mac

 sudo gem uninstall cocoapods

Installing cocoapods on mac

sudo gem install cocoapods

---

Anyone facing any similar issue where the remote hangs-up prematurely, use ssh to clone the repo instead.

git clone git@github.com:CocoaPods/Specs.git master.

In order to use SSH to clone a GitHub repo, you need to have a GitHub account and have your SSH keys associated with it.

Follow their documentation here.

참고URL : https://stackoverflow.com/questions/38993527/cocoapods-failed-to-connect-to-github-to-update-the-cocoapods-specs-specs-repo