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.
43 lines
1.7 KiB
Python
43 lines
1.7 KiB
Python
import logging
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import urllib.parse
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from common import dates, endoflife, http, releasedata
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"""Fetches EOL dates from the Red Hat Product Life Cycle Data API.
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This script works based on a definition provided in the product's frontmatter to map Red Hat phases to endoflife.date fields.
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More information on https://docs.redhat.com/documentation/red_hat_product_life_cycle_data_api/.
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"""
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class Mapping:
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def __init__(self, phases_by_field: dict[str, str]) -> None:
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self.fields_by_phase = {v.lower(): k for k, v in phases_by_field.items()}
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def get_field_for(self, phase_name: str) -> str | None:
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return self.fields_by_phase.get(phase_name.lower(), None)
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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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name = urllib.parse.quote(config.url)
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mapping = Mapping(config.data["fields"])
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data = http.fetch_url('https://access.redhat.com/product-life-cycles/api/v1/products?name=' + name).json()
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for version in data["data"][0]["versions"]:
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version_name = version["name"]
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version_match = config.first_match(version_name)
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if not version_match:
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logging.warning(f"Ignoring version '{version_name}', config is {config}")
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continue
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release = product_data.get_release(config.render(version_match))
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for phase in version["phases"]:
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field = mapping.get_field_for(phase["name"])
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if not field:
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logging.debug(f"Ignoring phase '{phase['name']}': not mapped")
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continue
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date = dates.parse_datetime(phase["date"])
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release.set_field(field, date)
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