mirror of
https://github.com/simonw/datasette.git
synced 2025-12-10 16:51:24 +01:00
117 lines
3.4 KiB
Python
117 lines
3.4 KiB
Python
import click
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from click_default_group import DefaultGroup
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import json
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import shutil
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from subprocess import call
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import sys
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from .app import Datasette
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from .utils import (
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temporary_docker_directory,
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)
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@click.group(cls=DefaultGroup, default='serve', default_if_no_args=True)
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def cli():
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"""
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Datasette!
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"""
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@cli.command()
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@click.argument('files', type=click.Path(exists=True), nargs=-1)
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@click.option('--inspect-file', default='inspect-data.json')
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def build(files, inspect_file):
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app = Datasette(files)
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open(inspect_file, 'w').write(json.dumps(app.inspect(), indent=2))
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@cli.command()
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@click.argument('files', type=click.Path(exists=True), nargs=-1)
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@click.option(
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'-n', '--name', default='datasette',
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help='Application name to use when deploying to Now'
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)
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@click.option(
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'-m', '--metadata', type=click.File(mode='r'),
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help='Path to JSON file containing metadata to publish'
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)
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def publish(files, name, metadata):
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if not shutil.which('now'):
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click.secho(
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' The publish command requires "now" to be installed and configured ',
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bg='red',
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fg='white',
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bold=True,
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err=True,
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)
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click.echo('Follow the instructions at https://zeit.co/now#whats-now', err=True)
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sys.exit(1)
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with temporary_docker_directory(files, name, metadata):
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call('now')
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@cli.command()
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@click.argument('files', type=click.Path(exists=True), nargs=-1, required=True)
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@click.option(
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'-t', '--tag',
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help='Name for the resulting Docker container, can optionally use name:tag format'
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)
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@click.option(
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'-m', '--metadata', type=click.File(mode='r'),
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help='Path to JSON file containing metadata to publish'
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)
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def package(files, tag, metadata):
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"Package specified SQLite files into a new datasette Docker container"
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if not shutil.which('docker'):
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click.secho(
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' The package command requires "docker" to be installed and configured ',
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bg='red',
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fg='white',
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bold=True,
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err=True,
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)
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sys.exit(1)
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with temporary_docker_directory(files, 'datasette', metadata):
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args = ['docker', 'build']
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if tag:
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args.append('-t')
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args.append(tag)
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args.append('.')
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call(args)
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@cli.command()
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@click.argument('files', type=click.Path(exists=True), nargs=-1)
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@click.option('-h', '--host', default='0.0.0.0')
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@click.option('-p', '--port', default=8001)
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@click.option('--debug', is_flag=True)
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@click.option('--reload', is_flag=True)
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@click.option('--cors', is_flag=True)
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@click.option('--inspect-file')
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@click.option('-m', '--metadata', type=click.File(mode='r'))
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def serve(files, host, port, debug, reload, cors, inspect_file, metadata):
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"""Serve up specified database files with a web UI"""
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if reload:
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import hupper
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hupper.start_reloader('datasette.cli.serve')
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inspect_data = None
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if inspect_file:
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inspect_data = json.load(open(inspect_file))
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metadata_data = None
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if metadata:
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metadata_data = json.loads(metadata.read())
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click.echo('Serve! files={} on port {}'.format(files, port))
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ds = Datasette(
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files,
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cache_headers=not debug and not reload,
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cors=cors,
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inspect_data=inspect_data,
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metadata=metadata_data,
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)
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# Force initial hashing/table counting
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ds.inspect()
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ds.app().run(host=host, port=port, debug=debug)
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