Python script, ASCII text executable
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"""
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This module provides some essential utilities for Roundabout.
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Roundabout - git hosting for everyone <https://roundabout-host.com>
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Copyright (C) 2023-2025 Roundabout developers <root@roundabout-host.com>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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import os
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import subprocess
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def git_command(repo, data, *args, return_err=False, return_exit=False):
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if not os.path.isdir(repo):
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raise FileNotFoundError(f"Repo {repo} not found")
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env = os.environ.copy()
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command = ["git", *args]
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proc = subprocess.Popen(" ".join(command), cwd=repo, env=env, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE,
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stdin=subprocess.PIPE)
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if data:
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proc.stdin.write(data)
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out, err = proc.communicate()
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exit_code = proc.returncode
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result = (out,)
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if return_err:
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result = result + (err,)
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if return_exit:
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result = result + (exit_code,)
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return result[0] if len(result) == 1 else result
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