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18 lines
510 B
Python
18 lines
510 B
Python
from functools import lru_cache
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from pathlib import Path
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from subprocess import run
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from django.core.cache import cache
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from django_jinja import library
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@library.global_function
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@lru_cache(maxsize=None)
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def commit_id():
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current_dir = Path(__file__).parent
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commit = cache.get("commit")
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if not commit:
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sp = run(["git", "rev-parse", "--verify", "HEAD"], capture_output=True, cwd=current_dir)
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commit = sp.stdout.decode().strip()
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cache.set("commit", commit)
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return commit
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