csanquer /
git-app-version
| @@ 70-108 (lines=39) @@ | ||
| 67 | return decorate |
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| 68 | ||
| 69 | ||
| 70 | def run_command( |
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| 71 | commands, args, cwd=None, verbose=False, hide_stderr=False, env=None |
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| 72 | ): |
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| 73 | """Call the given command(s).""" |
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| 74 | assert isinstance(commands, list) |
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| 75 | p = None |
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| 76 | for c in commands: |
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| 77 | try: |
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| 78 | dispcmd = str([c] + args) |
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| 79 | # remember shell=False, so use git.cmd on windows, not just git |
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| 80 | p = subprocess.Popen( |
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| 81 | [c] + args, |
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| 82 | cwd=cwd, |
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| 83 | env=env, |
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| 84 | stdout=subprocess.PIPE, |
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| 85 | stderr=(subprocess.PIPE if hide_stderr else None) |
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| 86 | ) |
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| 87 | break |
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| 88 | except EnvironmentError: |
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| 89 | e = sys.exc_info()[1] |
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| 90 | if e.errno == errno.ENOENT: |
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| 91 | continue |
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| 92 | if verbose: |
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| 93 | print("unable to run %s" % dispcmd) |
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| 94 | print(e) |
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| 95 | return None, None |
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| 96 | else: |
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| 97 | if verbose: |
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| 98 | print("unable to find command, tried %s" % (commands, )) |
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| 99 | return None, None |
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| 100 | stdout = p.communicate()[0].strip() |
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| 101 | if sys.version_info[0] >= 3: |
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| 102 | stdout = stdout.decode() |
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| 103 | if p.returncode != 0: |
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| 104 | if verbose: |
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| 105 | print("unable to run %s (error)" % dispcmd) |
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| 106 | print("stdout was %s" % stdout) |
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| 107 | return None, p.returncode |
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| 108 | return stdout, p.returncode |
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| 109 | ||
| 110 | ||
| 111 | def versions_from_parentdir(parentdir_prefix, root, verbose): |
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| @@ 384-418 (lines=35) @@ | ||
| 381 | return decorate |
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| 382 | ||
| 383 | ||
| 384 | def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False, |
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| 385 | env=None): |
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| 386 | """Call the given command(s).""" |
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| 387 | assert isinstance(commands, list) |
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| 388 | p = None |
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| 389 | for c in commands: |
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| 390 | try: |
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| 391 | dispcmd = str([c] + args) |
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| 392 | # remember shell=False, so use git.cmd on windows, not just git |
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| 393 | p = subprocess.Popen([c] + args, cwd=cwd, env=env, |
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| 394 | stdout=subprocess.PIPE, |
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| 395 | stderr=(subprocess.PIPE if hide_stderr |
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| 396 | else None)) |
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| 397 | break |
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| 398 | except EnvironmentError: |
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| 399 | e = sys.exc_info()[1] |
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| 400 | if e.errno == errno.ENOENT: |
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| 401 | continue |
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| 402 | if verbose: |
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| 403 | print("unable to run %s" % dispcmd) |
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| 404 | print(e) |
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| 405 | return None, None |
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| 406 | else: |
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| 407 | if verbose: |
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| 408 | print("unable to find command, tried %s" % (commands,)) |
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| 409 | return None, None |
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| 410 | stdout = p.communicate()[0].strip() |
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| 411 | if sys.version_info[0] >= 3: |
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| 412 | stdout = stdout.decode() |
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| 413 | if p.returncode != 0: |
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| 414 | if verbose: |
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| 415 | print("unable to run %s (error)" % dispcmd) |
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| 416 | print("stdout was %s" % stdout) |
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| 417 | return None, p.returncode |
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| 418 | return stdout, p.returncode |
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| 419 | ||
| 420 | ||
| 421 | LONG_VERSION_PY['git'] = ''' |
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