Tôi đã giải quyết vấn đề này với một hook git pre-commit để ghi lại dòng Travis trong README.md với nhánh hiện tại. Dưới đây là một ví dụ về cách sử dụng và mã cam kết trước (Python) (cho câu hỏi như đã hỏi).
Sử dụng
dandye$ git checkout -b feature123 origin/master
Branch feature123 set up to track remote branch master from origin.
Switched to a new branch 'feature123'
dandye$ echo "* Feature123" >> README.md
dandye$ git add README.md
dandye$ git commit -m "Added Feature123"
Starting pre-commit hook...
Replacing:
[![Build Status](https://travis-ci.org/joegattnet/joegattnet_v3.png?branch=master)][travis]
with:
[![Build Status](https://travis-ci.org/joegattnet/joegattnet_v3.png?branch=feature123)][travis]
pre-commit hook complete.
[feature123 54897ee] Added Feature123
1 file changed, 2 insertions(+), 1 deletion(-)
dandye$ cat README.md |grep "Build Status"
[![Build Status](https://travis-ci.org/joegattnet/joegattnet_v3.png?branch=feature123)][travis]
dandye$
dandye$ cat .git/hooks/pre-commit
"""
Referencing current branch in github readme.md[1]
This pre-commit hook[2] updates the README.md file's
Travis badge with the current branch. Gist at[4].
[1] http://stackoverflow.com/questions/18673694/referencing-current-branch-in-github-readme-md
[2] http://www.git-scm.com/book/en/v2/Customizing-Git-Git-Hooks
[3] https://docs.travis-ci.com/user/status-images/
[4] https://gist.github.com/dandye/dfe0870a6a1151c89ed9
"""
import subprocess
GITHUB_USER="joegattnet"
REPO="joegattnet_v3"
print "Starting pre-commit hook..."
BRANCH=subprocess.check_output(["git",
"rev-parse",
"--abbrev-ref",
"HEAD"]).strip()
travis="[![Build Status](https://travis-ci.org/" \
"{GITHUB_USER}/{REPO}.png?" \
"branch={BRANCH})][travis]\n".format(BRANCH=BRANCH,
GITHUB_USER=GITHUB_USER,
REPO=REPO)
sentinel_str="[![Build Status]"
readmelines=open("README.md").readlines()
with open("README.md", "w") as fh:
for aline in readmelines:
if sentinel_str in aline and travis != aline:
print "Replacing:\n\t{aline}\nwith:\n\t{travis}".format(
aline=aline,
travis=travis)
fh.write(travis)
else:
fh.write(aline)
subprocess.check_output(["git", "add", "README.md" ])
print "pre-commit hook complete."