47 lines
1.4 KiB
Python
47 lines
1.4 KiB
Python
import locale
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import pathlib
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import subprocess
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import sys
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import threading
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def handle_stream(stream, prefix):
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stream.reconfigure(encoding=locale.getpreferredencoding(), errors='replace')
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for msg in stream:
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if prefix == '[!]' and ('it/s]' in msg or 's/it]' in msg) and ('%|' in msg or 'it [' in msg):
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if msg.startswith('100%'):
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print('\r' + msg, end="", file=sys.stderr),
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else:
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print('\r' + msg[:-1], end="", file=sys.stderr),
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else:
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if prefix == '[!]':
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print(prefix, msg, end="", file=sys.stderr)
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else:
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print(prefix, msg, end="")
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def run_script(cmd, cwd='.'):
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if len(cmd) > 0 and cmd[0].startswith("#"):
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print(f"[Mecha] Unexpected behavior: `{cmd}`")
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return 0
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process = subprocess.Popen(cmd, cwd=cwd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, text=True, bufsize=1)
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stdout_thread = threading.Thread(target=handle_stream, args=(process.stdout, ""))
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stderr_thread = threading.Thread(target=handle_stream, args=(process.stderr, "[!]"))
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stdout_thread.start()
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stderr_thread.start()
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stdout_thread.join()
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stderr_thread.join()
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return process.wait()
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requirements_path = pathlib.Path(__file__).parent / "requirements.txt"
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run_script([sys.executable, '-s', '-m', 'pip', 'install', '-U', '-r', str(requirements_path)])
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from .nodes import NODE_CLASS_MAPPINGS, NODE_DISPLAY_NAME_MAPPINGS
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