为什么我的本地git标签从"hello"变为"hello-1-48281"

Question

$ git tag hello

$ git describe --tags
hello

... work work ...
$ git commit -m "work stuff"

$ git describe --tags
hello-1-48281

说什么？什么是额外的东西？看起来不像SHA1 ......是否可以回到"你好"？

Answer 1

说什么？什么是额外的东西？看起来不像SHA1 ......是否可以回到"你好"？

"git describe"可能不会做你认为它做的事情:

DESCRIPTION
  The command finds the most recent tag that is reachable from a commit.
  If the tag points to the commit, then only the tag is shown. Otherwise,
  it suffixes the tag name with the number of additional commits on top
  of the tagged object and the abbreviated object name of the most recent
  commit.

所以,在你的"hello-1-48281"的例子中,git说," hello标签由当前对象的1次提交分隔,即48281."

如果你想要一个标签列表,那就做吧git tag -l.