github 提交報403 forbidden的錯誤解決

建立本地倉庫與github的傳輸

這裏假設你的倉庫地址爲/user/test.git，email地址爲youremail@example.com，使用的時候替換成你本身的地址便可。首先註冊github賬號，因爲你的本地Git倉庫和github倉庫之間的傳輸是經過SSH加密的，因此須要使用ssh key：

1）建立SSH Key。在用戶主目錄下，看看有沒有.ssh目錄，若是有，再看看這個目錄下有沒有id_rsa和id_rsa.pub這兩個文件，若是有的話，直接跳過此以下命令，若是沒有的話，打開命令行，輸入以下命令：

# ssh-keygen -t rsa -b 4096 -C "youremail@example.com"

id_rsa是私鑰，不能泄露出去，id_rsa.pub是公鑰，能夠放心地告訴任何人。

2）經過ssh-agent來管理密鑰

這裏咱們經過ssh-agent來管理密鑰，ssh-agent是一個密鑰管理器，運行ssh-agent之後，使用ssh-add將私鑰交給ssh-agent保管，其餘程序須要身份驗證的時候能夠將驗證申請交給ssh-agent來完成整個認證過程。

# eval "$(ssh-agent -s)"

# ssh-add –l

4096 7d:8c:84:86:95:ce:47:29:d4:9b:39:8e:28:0c:62:c9 /root/.ssh/id_rsa (RSA)

3）登陸github，打開」settings」中的SSH Keys頁面，而後點擊「Add SSH Key」，填上任意title，在Key文本框裏黏貼id_rsa.pub文件的內容。

同步倉庫並解決403報錯

這時候對本地倉庫和github進行同步

# git push -u origin master

error: The requested URL returned error: 403 Forbidden while accessing https://github.com/user/test.git/info/refs

 

fatal: HTTP request failed

提示403 Forbidden！

 

打開開關看詳細日誌

# export GIT_CURL_VERBOSE=1

# git push                

* Couldn't find host github.com in the .netrc file; using defaults

* About to connect() to github.com port 443 (#0)

*   Trying 192.30.253.112... * Connected to github.com (192.30.253.112) port 443 (#0)

* Initializing NSS with certpath: sql:/etc/pki/nssdb

*   CAfile: /etc/pki/tls/certs/ca-bundle.crt

  CApath: none

* SSL connection using TLS_RSA_WITH_AES_128_CBC_SHA

* Server certificate:

*       subject: CN=github.com,O="GitHub, Inc.",L=San Francisco,ST=California,C=US,postalCode=94107,STREET="88 Colin P Kelly, Jr Street",serialNumber=5157550,incorporationState=Delaware,incorporationCountry=US,businessCategory=Private Organization

*       start date: Mar 10 00:00:00 2016 GMT

*       expire date: May 17 12:00:00 2018 GMT

*       common name: github.com

*       issuer: CN=DigiCert SHA2 Extended Validation Server CA,OU=www.digicert.com,O=DigiCert Inc,C=US

> GET /user/test.git/info/refs?service=git-receive-pack HTTP/1.1

User-Agent: git/1.7.1

Host: github.com

Accept: */*

Pragma: no-cache

 

* The requested URL returned error: 401 Authorization Required

* Closing connection #0

* Couldn't find host github.com in the .netrc file; using defaults

* About to connect() to github.com port 443 (#0)

*   Trying 192.30.253.112... * Connected to github.com (192.30.253.112) port 443 (#0)

*   CAfile: /etc/pki/tls/certs/ca-bundle.crt

  CApath: none

* SSL connection using TLS_RSA_WITH_AES_128_CBC_SHA

* Server certificate:

*       subject: CN=github.com,O="GitHub, Inc.",L=San Francisco,ST=California,C=US,postalCode=94107,STREET="88 Colin P Kelly, Jr Street",serialNumber=5157550,incorporationState=Delaware,incorporationCountry=US,businessCategory=Private Organization

*       start date: Mar 10 00:00:00 2016 GMT

*       expire date: May 17 12:00:00 2018 GMT

*       common name: github.com

*       issuer: CN=DigiCert SHA2 Extended Validation Server CA,OU=www.digicert.com,O=DigiCert Inc,C=US

> GET /user/test.git/info/refs HTTP/1.1

User-Agent: git/1.7.1

Host: github.com

Accept: */*

Pragma: no-cache

 

* The requested URL returned error: 403 Forbidden

* Closing connection #0

error: The requested URL returned error: 403 Forbidden while accessing https://github.com/user/test.git/info/refs

 

fatal: HTTP request failed

 

能夠看到上面紅色加粗的文字（The requested URL returned error: 401 Authorization Required），是權限問題致使的，能夠修改.git/config文件追加用戶名和密碼：

1）編輯.git/config文件

2）在[remote 「origin」]下找到找到url變量

3）修改url = https://github.com/user/test.git，修改成url = ssh://git@github.com/user/test.git，修改完了保存

4）經過git push origin master進行同步，已經能夠成功了