f404274310
Align custom scripts with generic scripts, making them configurable. This has a few advantages: - script code is more unified, - no more hard-coded method names in scripts, which is less error prone and make it easier to rename scripts, - no more hard coded product names in scripts, which is less error prone and make it easier to rename products, - less hard-coded URLs and regexes in scripts, which makes auto-configuration more expressive / updatable, Also added method `endoflife.list_configs_from_argv()` so that it is easier to manipulate scripts arguments.
42 lines
1.8 KiB
Python
42 lines
1.8 KiB
Python
import logging
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import re
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from bs4 import BeautifulSoup
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from common import dates, endoflife, http, releasedata
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"""Fetches Veeam products versions from https://www.veeam.com.
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This script takes a single argument which is the url of the versions page on https://www.veeam.com/kb2680,
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such as `https://www.veeam.com/kb2680`.
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"""
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for config in endoflife.list_configs_from_argv():
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with releasedata.ProductData(config.product) as product_data:
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response = http.fetch_url(config.url)
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soup = BeautifulSoup(response.text, features="html5lib")
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version_column = config.data.get("version_column", "Build Number").lower()
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date_column = config.data.get("date_column", "Release Date").lower()
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for table in soup.find_all("table"):
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headers = [header.get_text().strip().lower() for header in table.find("tr").find_all("td")]
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if version_column not in headers or date_column not in headers:
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logging.warning("Skipping table with headers %s as it does not contains '%s' or '%s'",
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headers, version_column, date_column)
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continue
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version_index = headers.index(version_column)
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date_index = headers.index(date_column)
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for row in table.find_all("tr")[1:]:
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cells = row.find_all("td")
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if len(cells) <= max(version_index, date_index):
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continue
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date_str = cells[date_index].get_text().strip()
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if not date_str or date_str == "-":
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continue
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# whitespaces in version numbers are replaced with dashes
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version = re.sub(r'\s+', "-", cells[version_index].get_text().strip())
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date = dates.parse_date(date_str)
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product_data.declare_version(version, date)
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