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# -*- coding: ascii -*-
#
# Copyright 2018 - 2025
# Andr\xe9 Malo or his licensors, as applicable
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
Git commands
~~~~~~~~~~~~
"""
def current_branch(ctx):
"""
Find the current branch
Returns:
str: The current branch or None
"""
return (
command(
ctx, ctx.s("branch --color=never --show-current"), hide=True
).stdout.strip()
or None
)
def sha(ctx):
"""
Find current sha
Returns:
str: The current commit ID
"""
return (
command(ctx, ctx.s("log -1 --format=%H"), hide=True).stdout.strip()
or None
)
def command(ctx, cmd, **kwargs):
"""
Run git command
Parameters:
cmd (list):
The command to run
**kwargs:
Extra arguments for ctx.run()
Returns:
The run result
"""
env = dict(LC_ALL="C")
cmd = [ctx.which("git"), "--no-pager"] + cmd
with ctx.shell.root_dir():
return ctx.run(ctx.c(cmd), env=env, **kwargs)
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