163 lines
4.8 KiB
Python
163 lines
4.8 KiB
Python
import sys
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import subprocess
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import shlex
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import os
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import argparse
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import shutil
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import logging
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import coloredlogs
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class _CombinedFormatter(
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argparse.ArgumentDefaultsHelpFormatter, argparse.RawDescriptionHelpFormatter
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):
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pass
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logger = logging.getLogger(__name__)
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coloredlogs.install(
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fmt="%(asctime)s,%(msecs)03d %(levelname)s - %(message)s", datefmt="%H:%M:%S"
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)
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def bootstrap_components(components_source, concurrency, install_type):
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is_windows = sys.platform == "win32"
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source_glob = (
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components_source
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if components_source != "all"
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else "dash-core-components|dash-html-components|dash-table"
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)
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cmdstr = f"npx lerna exec --concurrency {concurrency} --scope *@({source_glob})* -- npm {install_type}"
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cmd = shlex.split(cmdstr, posix=not is_windows)
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print(cmdstr)
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with subprocess.Popen(
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cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=is_windows
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) as proc:
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out, err = proc.communicate()
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status = proc.poll()
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if err:
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print(("🛑 " if status else "") + err.decode(), file=sys.stderr)
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if status or not out:
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print(
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f"🚨 Failed installing npm dependencies for component packages: {source_glob} (status={status}) 🚨",
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file=sys.stderr,
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)
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sys.exit(1)
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else:
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print(
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f"🟢 Finished installing npm dependencies for component packages: {source_glob} 🟢",
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file=sys.stderr,
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)
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def build_components(components_source, concurrency):
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is_windows = sys.platform == "win32"
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source_glob = (
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components_source
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if components_source != "all"
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else "dash-core-components|dash-html-components|dash-table"
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)
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cmdstr = f"npx lerna exec --concurrency {concurrency} --scope *@({source_glob})* -- npm run build"
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cmd = shlex.split(cmdstr, posix=not is_windows)
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print(cmdstr)
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with subprocess.Popen(
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cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=is_windows
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) as proc:
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out, err = proc.communicate()
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status = proc.poll()
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if err:
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print(("🛑 " if status else "") + err.decode(), file=sys.stderr)
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if status or not out:
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print(
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f"🚨 Finished updating component packages: {source_glob} (status={status}) 🚨",
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file=sys.stderr,
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)
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sys.exit(1)
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for package in source_glob.split("|"):
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build_directory = os.path.join(
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"components", package, package.replace("-", "_").rstrip("/\\")
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)
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dest_dir = (
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"dcc"
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if package == "dash-core-components"
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else "html"
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if package == "dash-html-components"
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else "dash_table"
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)
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dest_path = os.path.join("dash", dest_dir)
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if not os.path.exists(dest_path):
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try:
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os.makedirs(dest_path)
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except OSError:
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logger.exception("🚨 Having issues manipulating %s", dest_path)
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sys.exit(1)
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if not os.path.exists(build_directory):
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print(
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"🚨 Could not locate build artifacts."
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+ " Check that the npm build process completed"
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+ f" successfully for package: {package} 🚨"
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)
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sys.exit(1)
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else:
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print(f"🚚 Moving build artifacts from {build_directory} to Dash 🚚")
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shutil.rmtree(dest_path)
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shutil.copytree(build_directory, dest_path)
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with open(os.path.join(dest_path, ".gitkeep"), "w", encoding="utf-8"):
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pass
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print(f"🟢 Finished moving build artifacts from {build_directory} to Dash 🟢")
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def cli():
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parser = argparse.ArgumentParser(
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prog="dash-update-components",
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formatter_class=_CombinedFormatter,
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description="Update the specified subcomponent libraries within Dash"
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" by copying over build artifacts, dependencies, and dependency metadata.",
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)
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parser.add_argument(
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"components_source",
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help="A glob string that matches the Dash component libraries to be updated"
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" (eg.'dash-table' // 'dash-core-components|dash-html-components' // 'all')."
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" The default argument is 'all'.",
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default="all",
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)
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parser.add_argument(
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"--concurrency",
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type=int,
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default=3,
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help="Maximum concurrent steps, up to 3 (ie all components in parallel)",
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)
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parser.add_argument(
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"--ci",
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help="For clean-install use '--ci True'",
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default="False",
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)
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args = parser.parse_args()
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bootstrap_components(
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args.components_source, args.concurrency, "ci" if args.ci == "True" else "i"
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)
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build_components(args.components_source, args.concurrency)
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if __name__ == "__main__":
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cli()
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