Files
endoflife-date-release-data/src/maven.py
2022-10-17 14:21:36 +05:30

64 lines
2.1 KiB
Python

from glob import glob
import os
import sys
import json
import frontmatter
import urllib.request
import datetime
def fetch_releases(package_identifier):
groupId, artifactId = package_identifier.split("/")
releases = {}
start = 0
while True:
url = (
"https://search.maven.org/solrsearch/select?q=g:%s+AND+a:%s&core=gav&rows=100&wt=json&start=%s"
% (groupId, artifactId, start)
)
with urllib.request.urlopen(url, data=None, timeout=5) as response:
data = json.load(response)
for row in data["response"]["docs"]:
date = datetime.datetime.utcfromtimestamp(row["timestamp"] / 1000)
version = row["v"]
if not any(
exception in version
for exception in ["alpha", "beta", "nightly", "rc", "-M"]
):
abs_date = date.strftime("%Y-%m-%d")
releases[version] = abs_date
print("%s: %s" % (version, abs_date))
start += 100
if data["response"]["numFound"] <= start:
break
return releases
def update_releases(product_filter=None):
for product_file in glob("website/products/*.md"):
product_name = os.path.splitext(os.path.basename(product_file))[0]
if product_filter and product_name != product_filter:
continue
with open(product_file, "r") as f:
data = frontmatter.load(f)
if "auto" in data:
for config in data["auto"]:
for key, _ in config.items():
if key == "maven":
update_product(product_name, config)
def update_product(product_name, config):
print("::group::%s" % product_name)
r = fetch_releases(config["maven"])
with open("releases/%s.json" % product_name, "w") as f:
f.write(json.dumps(r, indent=2))
print("::endgroup::")
if __name__ == "__main__":
if len(sys.argv) > 1:
update_releases(sys.argv[1])
else:
update_releases()