问题
I'm trying to create a branch from a remote tag, but it seems there's no way to do it. When I try
git checkout -b test origin/deploy
where origin is the remote and deploy is the tag I want to check out, but I get
fatal: git checkout: updating paths is incompatible with switching branches.
Did you intend to checkout 'origin/deploy' which can not be resolved as commit?
UPDATE: I've just discovered that
git fetch --all -t
was not working properly for me. While it downloads all branches, it does not download all tags, so when I checked out deploy it was and old tag. Now I execute
git fetch --all && git fetch -t
This way when I create a new branch based on a tag
git checkout -b test deploy
the new branch is up to date with the last deploy.
回答1:
I'm not a git guru, but I had used something like this before and it seemed to have worked fine:
git pull (or fetch, just need to make sure you are updated)
git checkout -b test remotes/origin/deploy
回答2:
I'm not sure you can do this directly. You're probably stuck with doing a fetch and then a checkout:
git fetch origin
git checkout -b test tag-name
By the way, I wouldn't recommend using a tag name like "deploy".
回答3:
You need to run
git pull
git checkout -b <new-branch-name> remotes/origin/<source-branch-name>
回答4:
to list all the tags
git fetch
git tags -l
to create a local branch that points to the tag
git checkout tags/<tag_name> -b <branch_name>
git checkout -b <branch_name> tags/<tag_name>
来源：https://stackoverflow.com/questions/7572647/how-to-do-a-git-checkout-b-branchname-from-a-remote-tag