我会选择第二种方法，尽管不知道为什么不能提交给main/feature分支。也有可能进行“樱桃挑选”。

请参阅下面两个一行程序，我成功地使用它们将所有存储从多个源回购推到远程主机上的单个目标回购。

这是基于sehe的原始答案，结合Alan Krueger的评论，Keith Robertson的评论，Sebastian Schrader的评论，并添加远程主机:dir。

# on each src_host:repo_dir
git send-pack <dst_host>:<dst_repo_dir> $(for sha in $(git rev-list -g stash); do echo $sha:refs/heads/stash_$sha; done)

# on the dst_host:repo_dir
for a in $(git rev-list --no-walk --glob='refs/heads/stash_*' | tac); do git checkout $a && git reset HEAD^ && git update-ref --create-reflog -m "$(git show -s --format=%B $a)" refs/stash $a && git restore . && git branch -D stash_$a; done; git checkout master

(我还没有足够的声望点，否则我会在sehe的原始答案下添加一条评论)

似乎有一个非常巧妙的技巧来解决这个问题。你可以使用git diff >文件。Diff(并提交文件)，然后使用git apply file恢复更改。Diff(来自任何地方)来实现相同的结果。

这里也解释了这一点。

我将混合上面的2个答案，只是为了分享我是如何用zsh shell来做的。

非常感谢@Scott Weldon和@sehe对这个问题的回答!我从他们身上学到了很多!!由于这个问题，我还广泛地学习了shell脚本编写!

一个关于代码功能的非常简单的解释

请参考以上的答案链接，以更好地(推荐)理解:

代码的作用:

Stash goes from Machine 1 --> to remote --> to Machine 2

机器1:

1. Push the stash to remote (using for loop for multiple stashes)

机器2:

1. Check stash(es) in remote. (This is just to check whether there are  previous stashes in remote. If there are, you must delete them if you don't want them in you stash list. Command for deleting remote stashes are given in bonus)
2. Fetch the stash(es) to a local ref folder named "ref/stashes" in your .git folder in your local repository. (Its like downloading the stashes on your PC)
3. Convert the fetched stash(es) to proper data. (Its like extracting or installing the stashes on your PC)

奖金:

1. Check stash(es) in remote
2. Delete stash(es) from remote 

代码:

在机器1上:

1. git push origin $(for sha in $(git rev-list -g stash); do echo $sha:"refs/stashes/$(git rev-parse --short $sha)"; done)

在机器2上:

1. git ls-remote
2. git fetch origin "refs/stashes/*":"refs/stashes/*"
3. for sha in $(git rev-list --no-walk --reverse --glob='refs/stashes/*'); do git stash store --message "$(git show --no-patch --format=format:%s $sha)" $sha; done

奖金:

1. git ls-remote
2. git push origin :refs/stashes/<stashFile-1> :refs/stashes/<stashFile-2>

以上代码用于多个存储，也可以用于一个存储。只需确保您的远程ref/stashes文件夹只有您在本地回购中想要的存储。

在其他答案的基础上，如果你在GitHub这样的平台上有一个公共存储库，但不希望你正在进行的更改是公共的，你可以创建一个私有存储库并将其添加为远程存储库。

要同步更改:提交，推到私有远程上的分支，拉到目标设备，并执行软/混合重置。

注意:我刚刚用24小时的时间重写了这个答案:) 在我的shell历史中，整个过程就是三个简单的语句。不过，为了方便起见，我已经将它们解压缩了。

这样，我希望你能看到我是怎么做的，而不是盲目地复制/粘贴东西。

这里是一步一步的。

假设源在~/OLDREPO中包含存储。创建一个TEST克隆，不包含任何存储:

cd ~/OLDREPO
git clone . /tmp/TEST

将所有的存储作为临时分支:

git send-pack /tmp/TEST $(for sha in $(git rev-list -g stash); \
    do echo $sha:refs/heads/stash_$sha; done)

在接收端循环转换回存储:

cd /tmp/TEST/
for a in $(git rev-list --no-walk --glob='refs/heads/stash_*'); 
do 
    git checkout $a && 
    git reset HEAD^ && 
    git stash save "$(git log --format='%s' -1 HEAD@{1})"
done

如果愿意，清理临时分支

git branch -D $(git branch|cut -c3-|grep ^stash_)

做一个git藏匿清单，你会像这样:

stash@{0}: On (no branch): On testing: openmp import
stash@{1}: On (no branch): On testing: zfsrc
stash@{2}: On (no branch): WIP on sehe: 7006283 fixed wrong path to binary in debianized init script (reported as part of issue
stash@{3}: On (no branch): WIP on debian-collab: c5c8037 zfs_pool_alert should be installed by default
stash@{4}: On (no branch): WIP on xattrs: 3972694 removed braindead leftover -O0 flag
stash@{5}: On (no branch): WIP on testing: 3972694 removed braindead leftover -O0 flag
stash@{6}: On (no branch): WIP on testing: db9f77e fuse_unmount_all could be starved for the mtx lock
stash@{7}: On (no branch): WIP on xattrs: db9f77e fuse_unmount_all could be starved for the mtx lock
stash@{8}: On (no branch): WIP on testing: 28716d4 fixed implicit declaration of stat64
stash@{9}: On (no branch): WIP on emmanuel: bee6660 avoid unrelated changes

在最初的存储库中，看起来是一样的

stash@{0}: WIP on emmanuel: bee6660 avoid unrelated changes
stash@{1}: WIP on testing: 28716d4 fixed implicit declaration of stat64
stash@{2}: WIP on xattrs: db9f77e fuse_unmount_all could be starved for the mtx lock
stash@{3}: WIP on testing: db9f77e fuse_unmount_all could be starved for the mtx lock
stash@{4}: WIP on testing: 3972694 removed braindead leftover -O0 flag
stash@{5}: WIP on xattrs: 3972694 removed braindead leftover -O0 flag
stash@{6}: WIP on debian-collab: c5c8037 zfs_pool_alert should be installed by default
stash@{7}: WIP on sehe: 7006283 fixed wrong path to binary in debianized init script (reported as part of issue #57)
stash@{8}: On testing: zfsrc
stash@{9}: On testing: openmp import