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101 lines
2.2 KiB
Python
101 lines
2.2 KiB
Python
"""Helper methods for blag's quickstart command.
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"""
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# remove when we don't support py38 anymore
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from __future__ import annotations
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import configparser
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import argparse
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import shutil
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import os
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import blag
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def get_input(question: str, default: str) -> str:
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"""Prompt for user input.
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This is a wrapper around the input-builtin. It will show the default answer
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in the prompt and -- if no answer was given -- use the default.
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Parameters
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----------
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question
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the question the user is presented
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default
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the default value that will be used if no answer was given
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Returns
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-------
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str
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the answer
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"""
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reply = input(f"{question} [{default}]: ")
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if not reply:
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reply = default
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return reply
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def copy_default_theme() -> None:
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"""Copy default theme into current directory.
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The default theme contains the 'templates', 'content' and 'static'
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directories shipped with blag.
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It will not overwrite existing files.
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"""
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print("Copying default theme...")
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for dir_ in 'templates', 'content', 'static':
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print(f" Copying {dir_}...")
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try:
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shutil.copytree(
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os.path.join(blag.__path__[0], dir_),
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dir_,
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)
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except FileExistsError:
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print(f" {dir_} already exist. Skipping.")
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def quickstart(args: argparse.Namespace | None) -> None:
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"""Quickstart.
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This method asks the user some questions and generates a
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configuration file that is needed in order to run blag.
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Parameters
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----------
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args
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not used
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"""
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base_url = get_input(
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"Hostname (and path) to the root?",
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"https://example.com/",
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)
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title = get_input(
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"Title of your website?",
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"My little blog",
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)
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description = get_input(
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"Description of your website?",
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"John Doe's Blog",
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)
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author = get_input(
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"Author of your website",
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"John Doe",
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)
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config = configparser.ConfigParser()
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config['main'] = {
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'base_url': base_url,
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'title': title,
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'description': description,
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'author': author,
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}
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with open('config.ini', 'w') as fh:
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config.write(fh)
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copy_default_theme()
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