Gitlab 提交匹配正则表达式

Question

I am trying to add Commit Regex Rules in Gitlab . How do I implement below pattern :

Project-1 ,Project-2-1 , Project-3 are constant words and should always be in start of the commit message followed by a space , colon , space and a sentence at the end.

Project-1 : Changes done to fix the issue
Project-2-1 : Code changes
Project-3 : Bug squash

\b^(Project-1|Project-2-1|Project-3)\b : \w+

But the above regex is not matching a sentence at the end.

Answer 1

For the ranges of digits you might use a character class [1-3] or match 1+ digits using [0-9]+

If the digits after Project-digit can have an optional -digit part, you could make that optional using an optional non capturing group (?:-\\d)?

If there should be at least a non whitespace char \\S after the last space:

^Project-[1-3](?:-\d)? : \S.*

Regex demo

For a broader match you could make use of a negated character class matching any char except a hypen at the beginning and match 1 or more digits:

^[^-]+-[0-9]+(?:-[0-9]+)? : \S.*

Regex demo