mirror of
https://github.com/pre-commit/pre-commit.git
synced 2026-02-17 08:14:42 +04:00
46 lines
No EOL
1.4 KiB
Python
46 lines
No EOL
1.4 KiB
Python
import contextlib
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from plumbum import local
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from pre_commit import git
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class RepoInstaller(object):
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def __init__(self, git_repo_path, sha):
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self.git_repo_path = git_repo_path
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self.sha = sha
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@contextlib.contextmanager
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def in_checkout(self):
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with local.cwd(git.get_pre_commit_dir_path()):
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with local.cwd(self.sha):
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yield
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def create(self):
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git.create_pre_commit_package_dir()
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with local.cwd(git.get_pre_commit_dir_path()):
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if local.path(self.sha).exists():
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# Project already exists, no reason to re-create it
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return
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local['git']['clone', self.git_repo_path, self.sha]()
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with self.in_checkout():
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local['git']['checkout', self.sha]()
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def install(self):
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# TODO: need to take in the config here and determine if we actually
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# need to run any installers (and what languages to install)
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with self.in_checkout():
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if local.path('setup.py').exists():
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local['virtualenv']['py_env']()
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local['bash']['-c', 'source py_env/bin/activate && pip install .']()
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def create_repo_in_env(git_repo_path, sha):
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project = RepoInstaller(git_repo_path, sha)
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project.create()
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def install_pre_commit(git_repo_path, sha):
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project = RepoInstaller(git_repo_path, sha)
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project.create()
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project.install() |