Git冲突解决: git checkout高级用法

你的名字 2022-04-24 19:12 574阅读 0赞

# 背景 #

Git冲突的原因，一般是修改了**同一个文件**导致的，这个文件有可能是别人提交到远程仓库里面，还有就是需要合并这个文件导致的。

# 解决方法 #

1.  你确定你需要的是哪个仓库的文件

git checkout --theirs conflicted_file.txt  # 保留远端的
    git checkout --ours conflicted_file.txt # 保留本地的

1.  然后执行add和commit

git add -A
    git commit -m "update conflict

# 举个栗子 #

获取远端服务器上的文件，提示冲突了需要合并

# git cherry-pick FETCH_HEAD
    * branch            refs/changes/85/12385/3 -> FETCH_HEAD
    error: 'cherry-pick' is not possible because you have unmerged files.
    hint: Fix them up in the work tree,
    hint: and then use 'git add/rm <file>' as
    hint: appropriate to mark resolution and make a commit,
    hint: or use 'git commit -a'.
    fatal: cherry-pick failed

查看当前仓库的状态

# git status
    Not currently on any branch.
    You are currently cherry-picking commit 53e5374.
      (fix conflicts and run "git cherry-pick --continue")
      (use "git cherry-pick --abort" to cancel the cherry-pick operation)
    
    Unmerged paths:
      (use "git add <file>..." to mark resolution)
     	both modified: file1.txt

用提示的命令执行

# git cherry-pick --continue
    
    U   file1.txt
    
    error: 'commit' is not possible because you have unmerged files.
    hint: Fix them up in the work tree,
    hint: and then use 'git add/rm <file>' as
    hint: appropriate to mark resolution and make a commit,
    hint: or use 'git commit -a'.
    fatal: Exiting because of an unresolved conflict.

提示file1.txt有更新，确定替换为远程仓库的文件。这里用**theirs**

git checkout --theirs file1.txt

然后添加到本地仓库

git add -A

最后继续cherry-pick「复制」

# git cherry-pick --continue
    [detached HEAD 8f26ce8] Summary : test git checkout --theirs
     Author: Rik
     2 files changed, 0 insertions(+), 0 deletions(-)

# 小结 #

git ckeckout 和 带参数的–ours和 --theirs还是有区别的。