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import json
import subprocess
from pathlib import Path
from urllib.error import HTTPError
from urllib.request import urlopen
TARGET_DEBIAN_VERSIONS = ["sid"]
IGNORE_PACKAGES = {"oxigraph-js", "oxigraph-testsuite", "pyoxigraph", "sparql-smith"}
ALLOWED_MISSING_PACKAGES = {
"codspeed-criterion-compat",
"json-event-parser",
"oxhttp",
"rustc-hash",
"geo",
"wkt"
}
base_path = Path(__file__).parent.parent
cargo_metadata = json.loads(
subprocess.check_output(["cargo", "metadata", "--format-version", "1"])
)
package_by_id = {package["id"]: package for package in cargo_metadata["packages"]}
debian_cache = {}
errors = set()
def parse_version(version):
return tuple(int(e) for e in version.split("-")[0].split("."))
for package_id in cargo_metadata["workspace_default_members"]:
package = package_by_id[package_id]
if package["name"] in IGNORE_PACKAGES:
continue
for dependency in package["dependencies"]:
if "path" in dependency or dependency["name"] in ALLOWED_MISSING_PACKAGES:
continue
candidate_debian_name = f"rust-{dependency['name'].replace('_', '-')}"
if dependency["name"] not in debian_cache:
url = f"https://sources.debian.org/api/src/{candidate_debian_name}/"
try:
with urlopen(url) as response:
debian_cache[candidate_debian_name] = json.loads(
response.read().decode()
)
except HTTPError as e:
print(f"Error {e} from {url}, skipping {dependency['name']}")
continue
debian_package = debian_cache[candidate_debian_name]
if "error" in debian_package:
errors.add(f"No Debian package found for {dependency['name']}")
continue
for target_debian_suite in TARGET_DEBIAN_VERSIONS:
debian_version = next(
(
debian_version
for debian_version in debian_package["versions"]
if target_debian_suite in debian_version["suites"]
),
None,
)
if debian_version is None:
errors.add(
f"The debian package {debian_package['package']} does not support {target_debian_suite}"
)
continue
# We check the debian version is compatible with the req version
parsed_debian_version = parse_version(debian_version["version"])
for range_element in dependency["req"].split(","):
range_element = range_element.strip()
if range_element.startswith("^"):
first_found = False
for expected, actual in zip(
parse_version(range_element[1:]), parsed_debian_version
):
if first_found:
if actual > expected:
break # Done
if actual < expected:
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
break
else:
if actual != expected:
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
if expected != 0:
first_found = True
elif range_element.startswith(">="):
if not parsed_debian_version >= parse_version(range_element[2:]):
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
elif range_element.startswith(">"):
if not parsed_debian_version > parse_version(range_element[1:]):
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
elif range_element.startswith("<="):
if not parsed_debian_version <= parse_version(range_element[2:]):
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
elif range_element.startswith("<"):
if not parsed_debian_version < parse_version(range_element[1:]):
errors.add(
f"The debian package {debian_package['package']} version {debian_version['version']} is not compatible with requirement {range_element}"
)
else:
errors.add(
f"The requirement {range_element} of {dependency['name']} is not supported by this script"
)
for error in sorted(errors):
print(error)
if errors:
exit(1)
|
