#!/usr/bin/env python from tqdm import tqdm import jinja2 import yaml import json from os.path import splitext, join from os import listdir from datetime import date OUTPUT_ROOT = "output/" CCSA_DIR ="CCSA/" HTML_OUTPUT_DIR = "html/" RSS_FEED = "rss.xml" JSON_CATALOG = "CCSA.json" BASE_URL = "https://0x29a.codeberg.pages/CCSA-DEMO/" ccsa_html_template = """ Co-op Cloud Security Advisory (DEMO) {{ ccsa_id }}

Co-op Cloud Security Advisory (DEMO) {{ ccsa_id }}

Recipe:: {{ recipe }}

Affected Versions: {% for version in versions %}
{{ version }}{% endfor %}

Affected Images: {% for image in images %}
{{ image }}{% endfor %}

Upgrade paths: {% for upgrade in upgrade_paths %}
{{ upgrade }}{% endfor %}

Description:
{{ description }}

""" ccsa_html_index_template = """ Co-op Cloud Security Advisories

Co-op Cloud Security Advisories

{% for ccsa in ccsas %}

{{ ccsa.ccsa_id }}: {{ ccsa.recipe }} {{ ccsa.short }}

{% endfor %} """ ccsa_rss_template = """ Co-op Cloud Security Advisories (DEMO) {{ base_url }} Running feed of Security Advisories related to Co-op Cloud {% for ccsa in ccsas %} {{ ccsa.ccsa_id }} {{ ccsa.url }} {{ ccsa.recipe }} {{ ccsa.short }} {% for upgrade in ccsa.upgrade_paths %}
{{ upgrade }} {% endfor %} {{ ccsa.date }} {% endfor %} """ class ForceDateTimeEncoder(json.JSONEncoder): def default(self, obj): if isinstance(obj, date): return str(obj) return super().default(obj) environment = jinja2.Environment() html_template = environment.from_string(ccsa_html_template) rss_template = environment.from_string(ccsa_rss_template) index_template = environment.from_string(ccsa_html_index_template) ccsas = [] print("parsing CCSAs and writing html advisories") for f in tqdm(listdir(CCSA_DIR)): ccsa_yml_path = join(CCSA_DIR, f) with open(ccsa_yml_path) as fd: ccsa = yaml.safe_load(fd.read()) ccsa["ccsa_id"] = splitext(f)[0] html_file_name = f'{ccsa["ccsa_id"]}.html' ccsa["url"] = f"{BASE_URL}/{html_file_name}" ccsa["upgrade_paths"] = [f"{v} -> {u}" for v,u in zip(ccsa["versions"], ccsa["upgrade_to"])] with open(join(OUTPUT_ROOT, html_file_name), "w") as fd: fd.write(html_template.render(base_url=BASE_URL, **ccsa)) ccsas.append(ccsa) print("creating RSS feed") with open(join(OUTPUT_ROOT, RSS_FEED), "w") as fd: fd.write(rss_template.render(base_url=BASE_URL, ccsas=ccsas)) print("creating json catalog") with open(join(OUTPUT_ROOT, JSON_CATALOG), "w") as fd: fd.write(json.dumps(ccsas, cls=ForceDateTimeEncoder)) print("creating index") with open(join(OUTPUT_ROOT, "index.html"), "w") as fd: fd.write(index_template.render(ccsas=ccsas)) print("complete")