48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
import os
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import shutil
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import subprocess
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from contextlib import contextmanager
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from sys import stderr
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from hatchling.builders.hooks.plugin.interface import BuildHookInterface
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@contextmanager
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def chdir(path):
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original = os.getcwd()
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os.chdir(path)
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try:
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yield
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finally:
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os.chdir(original)
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class CustomBuildHook(BuildHookInterface):
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def initialize(self, version, build_data):
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super().initialize(version, build_data)
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stderr.write(">>> Building the frontend\n")
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npm = None
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bun = shutil.which("bun")
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if bun is None:
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npm = shutil.which("npm")
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if npm is None:
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raise RuntimeError(
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"Bun or NodeJS `npm` is required for building but neither was found"
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)
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# npm --prefix doesn't work on Windows, so we chdir instead
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with chdir("frontend"):
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try:
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if npm:
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stderr.write("### npm install\n")
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subprocess.run([npm, "install"], check=True) # noqa: S603
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stderr.write("\n### npm run build\n")
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subprocess.run([npm, "run", "build"], check=True) # noqa: S603
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else:
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assert bun
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stderr.write("### bun --bun install\n")
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subprocess.run([bun, "--bun", "install"], check=True) # noqa: S603
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stderr.write("\n### bun --bun run build\n")
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subprocess.run([bun, "--bun", "run", "build"], check=True) # noqa: S603
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except Exception:
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stderr.write("Error occurred while building frontend\n")
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