解決github不能push的一系列問題
創建倉庫的時候出現的問題當執行：git push -u origin master的時候會出現如下錯誤：
error: The requested URL returned error: 403 Forbidden while accessing https://[email protected]/legehappy/cml.git/info/refs
fatal: HTTP request failed
在config文件中加上你自己的用戶名：
[[email protected] cml]# ll -a
總用量 20
drwxr-xr-x 3 root root 4096 9月 13 20:26 .
drwxr-xr-x 3 root root 4096 9月 13 20:25 ..
-rw-r--r-- 1 root root 8 9月 13 20:26 cml.txt
drwxr-xr-x 8 root root 4096 9月 13 20:50 .git
-rw-r--r-- 1 root root 6 9月 13 20:25 README.md
[[email protected] cml]# cd .git/
[[email protected] .git]# cat config
[core]
repositoryformatversion = 0
filemode = true
bare = false
logallrefupdates = true
[remote "origin"]
fetch = +refs/heads/*:refs/remotes/origin/*
url = https://[email protected]/legehappy/cml.git
[branch "master"]
remote = origin
merge = refs/heads/master
但是還是會出現這樣的錯誤：
[[email protected] cml]# git push
(gnome-ssh-askpass:123568): Gtk-WARNING **: cannot open display:
解決方法：運行下面的命令，然後再試一次
[[email protected] cml]# unset SSH_ASKPASS
已經成功上傳文件了：
[[email protected] cml]# git push
Password:
Counting objects: 5, done.
Compressing objects: 100% (2/2), done.
Writing objects: 100% (3/3), 280 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
To https://[email protected]/legehappy/cml.git
9ed8700..a86827b master -> master
有時候push的時候會出現下面的問題：
[[email protected] cml]# git push
Password:
To https://[email protected]/legehappy/cml.git
! [rejected] master -> master (non-fast-forward)
error: failed to push some refs to ‘https://[email protected]/legehappy/cml.git‘
To prevent you from losing history, non-fast-forward updates were rejected
Merge the remote changes before pushing again. See the ‘Note about
fast-forwards‘ section of ‘git push --help‘ for details.
執行強制push就可以上傳代碼（實現穿越）：
[[email protected] cml]# git push -u origin master -f
Password:
Total 0 (delta 0), reused 0 (delta 0)
To https://[email protected]/legehappy/cml.git
+ c357d71...9ed8700 master -> master (forced update)
Branch master set up to track remote branch master from origin.
出現的問題：即使在github上面上傳私鑰後push的時候還是需要密碼
[[email protected] cml]# git push
Password:
解決：重置known_hosts和公鑰私鑰
[[email protected] .ssh]# echo "" > known_hosts
[[email protected] .ssh]# cat known_hosts
[[email protected] .ssh]# rm -rf id_rsa.pub
You have new mail in /var/spool/mail/root
[[email protected] .ssh]# rm -rf id_rsa
[[email protected] .ssh]# ssh-keygen
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa):
Enter passphrase (empty for no passphrase):
Enter same passphrase again:
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub.
The key fingerprint is:
55:34:5a:c3:20:6d:10:8e:e5:e4:6b:9b:f2:bc:84:4b [email protected]
The key‘s randomart image is:
+--[ RSA 2048]----+
| *+.+* |
| B .o+.o |
| . +.o |
| o |
| S |
| o o |
| E + |
| . * |
| . +. |
+-----------------+
[[email protected] .ssh]# ls
authorized_keys id_rsa id_rsa.pub known_hosts
[[email protected] .ssh]# cat id_rsa.pub
ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAp8E0HdYbnJI09LchyjfZxQhAv0fYxPh/nvZ/GQiA8/lRzyjlwD3fuobBRKovUxE/XycyM0jOMJGccBAxR4C0mRFBuwkE2DsKIySkQ1eFR3eK+gROA4QpqfS/palqbvSq2odqEOEMv9szRp51Lvb3N9rosVUFmfeyqp0mYQlKwo9i1BNDTqtue2DClLj9zZSiEWvOF3LxtApPUSh6EMrKA1OwqnpKkuXFIvA+6kxE6pYULxp8UHioX/KvOHLe5LyzVq0eNM/cqgsz6UcdQxcYlhY8ovC90NvZYHVbyR9y9XbuuYKUMJqg6A76rCZpnDgMiLZSL7DTZ79suo6zrx7sRw== [email protected]
然後把秘鑰重新上傳github：
[[email protected] cml]# git clone [email protected]:legehappy/cml.git
Initialized empty Git repository in /cml/cml/.git/
The authenticity of host ‘github.com (192.30.255.113)‘ can‘t be established.
RSA key fingerprint is 16:27:ac:a5:76:28:2d:36:63:1b:56:4d:eb:df:a6:48.
Are you sure you want to continue connecting (yes/no)? yes
Warning: Permanently added ‘github.com,192.30.255.113‘ (RSA) to the list of known hosts.
remote: Counting objects: 9, done.
remote: Compressing objects: 100% (5/5), done.
remote: Total 9 (delta 0), reused 9 (delta 0), pack-reused 0
Receiving objects: 100% (9/9), done.
[[email protected] cml]# git push
Everything up-to-date
這樣就可以解決以上的問題！！！！！
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解決github不能push的一系列問題