blob: a078c0526cc5aefe6873f8ba7e90773339886836 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
@echo off
rem this gets the current branch from either the branchname (if we attached) or
rem by using scientific branch fetching algorithms [tm] git is in detached HEAD state
rem result will be in env var %BRANCH%
SET BRANCH=
SET DETACHED=1
:: detect detached head
git symbolic-ref HEAD >nul 2>&1
IF %ERRORLEVEL%==0 (
SET DETACHED=0
)
rem find the branchname - if current branch is a pr we have to take this into account aswell
rem (would be refs/heads/pr/number/head then)
rem normal branch would be refs/heads/branchname
IF %DETACHED%==0 (
FOR /f %%a IN ('git symbolic-ref HEAD') DO SET BRANCH=%%a
SETLOCAL EnableDelayedExpansion
SET BRANCH=!BRANCH:*/=!
SETLOCAL DisableDelayedExpansion
GOTO branchfound
)
:: when building with jenkins there's no branch. First git command gets the branches
:: and then prefers a non pr branch if one exists
:: (this mimics what the linux side does via sed and head -n1
:: but is empty in a normal build environment. Second git command gets the branch there.
SET command=git branch -r --points-at HEAD
%command% >nul 2>&1
IF NOT %ERRORLEVEL%==0 (
SET command=git branch -r --contains HEAD
)
%command% | findstr "%GITHUB_REPO%\/" | findstr /V "%GITHUB_REPO%\/pr\/" >nul
IF %ERRORLEVEL%==0 (
FOR /f %%a IN ('%%command%% ^| findstr "%GITHUB_REPO%\/" ^| findstr /V "%GITHUB_REPO%\/pr\/"') DO (
SET BRANCH=%%a
GOTO branchfound
)
) ELSE (
FOR /f %%a IN ('%%command%% ^| findstr "%GITHUB_REPO%\/"') DO (
SET BRANCH=%%a
GOTO branchfound
)
)
:branchfound
SETLOCAL EnableDelayedExpansion
IF NOT "!BRANCH!"=="" (
:: BRANCH is now (head|GITHUB_REPO)/(branchname|pr/number/(head|merge))
SET BRANCH=!BRANCH:/pr/=/PR!
SET BRANCH=!BRANCH:*/=!
SET BRANCH=!BRANCH:/=-!
)
SETLOCAL DisableDelayedExpansion
ECHO.%BRANCH%
|
