Kumi
61de9ec81b
Refactored the Flask application to generate a static site instead of running as a dynamic web app. Added a CI workflow to build and deploy the static site on pushes to the 'static' branch. - Replaced Flask route handling with a function that generates HTML files using Jinja2 templates. - Modified the argparse logic to trigger the static site generation. - Updated the .gitignore file to exclude the build directory. - Created a Forgejo Actions workflow to automate the build and deploy process. This change improves performance and reduces server overhead by serving pre-rendered static content.
128 lines
No EOL
4.3 KiB
Python
128 lines
No EOL
4.3 KiB
Python
from jinja2 import Environment, FileSystemLoader, TemplateNotFound
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import json
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import pathlib
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import os
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import datetime
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import shutil
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from argparse import ArgumentParser
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from helpers.finances import (
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generate_transparency_table,
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get_transparency_data,
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get_latest_month,
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)
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# Configure Jinja2 environment
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env = Environment(loader=FileSystemLoader('templates'))
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# Set up the output directory for static files
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output_dir = pathlib.Path('build')
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output_dir.mkdir(exist_ok=True, parents=True)
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# Define the icon filter
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def icon(icon_name):
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icon_path = pathlib.Path('assets') / f"dist/icons/{icon_name}.svg"
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try:
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with open(icon_path, 'r', encoding='utf-8') as file:
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file_content = file.read()
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except FileNotFoundError:
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file_content = ''
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return file_content
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env.filters['icon'] = icon
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def render_template_to_file(template_name, output_name, **kwargs):
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try:
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template = env.get_template(template_name)
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output_path = output_dir / output_name
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with open(output_path, 'w', encoding='utf-8') as f:
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f.write(template.render(**kwargs))
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except TemplateNotFound:
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print(f"Template {template_name} not found.")
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def generate_static_site(development_mode=False):
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# Common context
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kwargs = {}
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if development_mode:
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kwargs.update(
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{
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"warning": env.get_template("prod-warning.html").render(),
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}
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)
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# Load services data
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services = json.loads(
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(pathlib.Path(__file__).parent / "data" / "services.json").read_text()
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)
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# Load finances data
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finances = json.loads(
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(pathlib.Path(__file__).parent / "data" / "finances.json").read_text()
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)
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# Iterate over all templates in the templates directory
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templates_path = pathlib.Path('templates')
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for template_file in templates_path.glob('*.html'):
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template_name = template_file.stem
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context = kwargs.copy()
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if template_name in ["index", "simple"]:
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context.update({"services": services})
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if template_name == "membership":
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allow_current = development_mode
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finances_month, finances_year = get_latest_month(finances, allow_current)
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finances_period = datetime.date(finances_year, finances_month, 1)
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finances_period_str = finances_period.strftime("%B %Y")
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finances_table = generate_transparency_table(
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get_transparency_data(finances, finances_year, finances_month, allow_current)
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)
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context.update({
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"finances": finances_table,
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"finances_period": finances_period_str,
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})
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if template_name == "transparency":
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finance_data = {}
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for year in sorted(finances.keys(), reverse=True):
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for month in sorted(finances[year].keys(), reverse=True):
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if year not in finance_data:
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finance_data[year] = {}
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finance_data[year][month] = generate_transparency_table(
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get_transparency_data(finances, year, month)
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)
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context.update({"finances": finance_data})
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render_template_to_file(f"{template_name}.html", f"{template_name}.html", **context)
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# Generate metrics
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balances = get_transparency_data(finances, allow_current=True)["end_balance"]
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response = (
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"# HELP privatecoffee_balance The balance of the private.coffee account\n"
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)
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response += "# TYPE privatecoffee_balance gauge\n"
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for currency, balance in balances.items():
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response += f'privatecoffee_balance{{currency="{currency}"}} {balance}\n'
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metrics_path = output_dir / "metrics.txt"
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with open(metrics_path, 'w', encoding='utf-8') as f:
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f.write(response)
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# Copy static assets
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assets_src = pathlib.Path('assets')
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assets_dst = output_dir / 'assets'
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if assets_dst.exists():
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shutil.rmtree(assets_dst)
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shutil.copytree(assets_src, assets_dst)
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print("Static site generated successfully.")
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if __name__ == "__main__":
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parser = ArgumentParser(description="Generate the private.coffee static site.")
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parser.add_argument("--dev", action="store_true", help="Enable development mode")
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args = parser.parse_args()
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generate_static_site(development_mode=args.dev) |