def find_structured_publish_content(content, src_repo_version):
"""
Finds the content for structured publish from packages to be copied and returns it all together.
Args:
content (iterable): Content for structured publish
src_repo_version (pulpcore.models.RepositoryVersion): Source repo version
Returns: Queryset of Content objects that extends intial set of content for structured publish
"""
# Content in the source repository version
package_release_component_ids = src_repo_version.content.filter(
pulp_type=PackageReleaseComponent.get_pulp_type()
).only("pk")
architecture_ids = src_repo_version.content.filter(
pulp_type=ReleaseArchitecture.get_pulp_type()
).only("pk")
package_release_components = PackageReleaseComponent.objects.filter(
pk__in=package_release_component_ids
)
structured_publish_content = set()
# Packages to be copied
packages = Package.objects.filter(pk__in=content)
structured_publish_content.update(packages.values_list("pk", flat=True))
if len(content) != len(packages):
log.warning(_("Additional data with packages is provided. Removing from the content list."))
# List of all architectures
architectures = ReleaseArchitecture.objects.filter(pk__in=architecture_ids).values_list(
"pk", flat=True
)
structured_publish_content.update(architectures)
# Package release components, release components, release to be copied based on packages
for pckg in package_release_components.iterator():
if pckg.package in packages:
structured_publish_content.update(
[pckg.pk, pckg.release_component.pk, pckg.release_component.release.pk]
)
return Content.objects.filter(pk__in=structured_publish_content)
async def _handle_package_index(
self,
release_file,
release_component,
architecture,
file_references,
infix="",
release=None,
):
# Create package_index
release_base_path = os.path.dirname(release_file.relative_path)
package_index_dir = (os.path.join(release_component.plain_component,
infix,
"binary-{}".format(architecture))
if release_file.distribution[-1] != "/" else "")
d_artifacts = []
for filename in ["Packages", "Packages.gz", "Packages.xz", "Release"]:
path = os.path.join(package_index_dir, filename)
if path in file_references:
relative_path = os.path.join(release_base_path, path)
d_artifacts.append(
self._to_d_artifact(relative_path, file_references[path]))
if not d_artifacts:
log.warning(
_('No package index file found in "{}"!').format(
package_index_dir))
# No package index, nothing to do.
return
relative_path = os.path.join(release_base_path, package_index_dir,
"Packages")
log.info(
_('Creating PackageIndex unit with relative_path="{}".').format(
relative_path))
content_unit = PackageIndex(
release=release_file,
component=release_component.component,
architecture=architecture,
sha256=d_artifacts[0].artifact.sha256,
relative_path=relative_path,
)
package_index = await self._create_unit(
DeclarativeContent(content=content_unit, d_artifacts=d_artifacts))
if not package_index:
if self.remote.ignore_missing_package_indices:
log.info(
_("No packages index for architecture {}. Skipping.").
format(architecture))
return
else:
relative_dir = os.path.join(release_base_path,
package_index_dir)
raise NoPackageIndexFile(relative_dir=relative_dir)
# Interpret policy to download Artifacts or not
deferred_download = self.remote.policy != Remote.IMMEDIATE
# parse package_index
package_futures = []
package_index_artifact = await _get_main_artifact_blocking(
package_index)
for package_paragraph in deb822.Packages.iter_paragraphs(
package_index_artifact.file):
if (self.remote.architectures
and release_file.distribution[-1] == "/"
and package_paragraph["Architecture"] != "all"
and package_paragraph["Architecture"]
not in self.remote.architectures.split()):
message = (
"Omitting package '{}' with architecture '{}' from flat repo distribution '{}'"
", since we are filtering for architectures '{}'!")
log.debug(
_(message).format(
package_paragraph["Filename"],
package_paragraph["Architecture"],
release_file.distribution,
self.remote.architectures,
))
continue
try:
package_relpath = os.path.normpath(
package_paragraph["Filename"])
package_sha256 = package_paragraph["sha256"]
if package_relpath.endswith(".deb"):
package_class = Package
serializer_class = Package822Serializer
elif package_relpath.endswith(".udeb"):
package_class = InstallerPackage
serializer_class = InstallerPackage822Serializer
log.debug(
_("Downloading package {}").format(
package_paragraph["Package"]))
serializer = serializer_class.from822(data=package_paragraph)
serializer.is_valid(raise_exception=True)
package_content_unit = package_class(
relative_path=package_relpath,
sha256=package_sha256,
**serializer.validated_data,
)
package_path = os.path.join(self.parsed_url.path,
package_relpath)
package_da = DeclarativeArtifact(
artifact=Artifact(size=int(package_paragraph["Size"]),
**_get_checksums(package_paragraph)),
url=urlunparse(
self.parsed_url._replace(path=package_path)),
relative_path=package_relpath,
remote=self.remote,
deferred_download=deferred_download,
)
package_dc = DeclarativeContent(content=package_content_unit,
d_artifacts=[package_da])
package_futures.append(package_dc)
await self.put(package_dc)
except KeyError:
log.warning(
_("Ignoring invalid package paragraph. {}").format(
package_paragraph))
# Assign packages to this release_component
package_architectures = set([])
for package_future in package_futures:
package = await package_future.resolution()
if not isinstance(package, Package):
# TODO repeat this for installer packages
continue
package_release_component_dc = DeclarativeContent(
content=PackageReleaseComponent(
package=package, release_component=release_component))
await self.put(package_release_component_dc)
if release_file.distribution[-1] == "/":
package_architectures.add(package.architecture)
# For flat repos we may still need to create ReleaseArchitecture content:
if release_file.distribution[-1] == "/":
if release_file.architectures:
for architecture in package_architectures:
if architecture not in release_file.architectures.split():
message = (
"The flat repo with distribution '{}' contains packages with "
"architecture '{}' but this is not included in the ReleaseFile's "
"architectures field '{}'!")
log.warning(
_(message).format(release_file.distribution,
architecture,
release_file.architectures))
message = "Creating additional ReleaseArchitecture for architecture '{}'!"
log.warning(_(message).format(architecture))
release_architecture_dc = DeclarativeContent(
content=ReleaseArchitecture(
architecture=architecture, release=release))
await self.put(release_architecture_dc)
else:
package_architectures_string = " ".join(package_architectures)
message = (
"The ReleaseFile of the flat repo with distribution '{}' has an empty "
"architectures field!")
log.warning(_(message).format(release_file.distribution))
message = (
"Creating ReleaseArchitecture content for architectures '{}', extracted from "
"the synced packages.")
log.warning(_(message).format(package_architectures_string))
for architecture in package_architectures:
release_architecture_dc = DeclarativeContent(
content=ReleaseArchitecture(architecture=architecture,
release=release))
await self.put(release_architecture_dc)
async def _handle_package_index(self,
release_file,
release_component,
architecture,
file_references,
infix=""):
# Create package_index
release_base_path = os.path.dirname(release_file.relative_path)
package_index_dir = os.path.join(release_component.plain_component,
infix,
"binary-{}".format(architecture))
d_artifacts = []
for filename in ["Packages", "Packages.gz", "Packages.xz", "Release"]:
path = os.path.join(package_index_dir, filename)
if path in file_references:
relative_path = os.path.join(release_base_path, path)
d_artifacts.append(
self._to_d_artifact(relative_path, file_references[path]))
if not d_artifacts:
# No reference here, skip this component architecture combination
return
log.info("Downloading: {}/Packages".format(package_index_dir))
content_unit = PackageIndex(
release=release_file,
component=release_component.component,
architecture=architecture,
sha256=d_artifacts[0].artifact.sha256,
relative_path=os.path.join(release_base_path, package_index_dir,
"Packages"),
)
package_index = await self._create_unit(
DeclarativeContent(content=content_unit, d_artifacts=d_artifacts))
# Interpret policy to download Artifacts or not
deferred_download = self.remote.policy != Remote.IMMEDIATE
# parse package_index
package_futures = []
for package_paragraph in deb822.Packages.iter_paragraphs(
package_index.main_artifact.file):
try:
package_relpath = package_paragraph["Filename"]
package_sha256 = package_paragraph["sha256"]
if package_relpath.endswith(".deb"):
package_class = Package
serializer_class = Package822Serializer
elif package_relpath.endswith(".udeb"):
package_class = InstallerPackage
serializer_class = InstallerPackage822Serializer
log.debug("Downloading package {}".format(
package_paragraph["Package"]))
serializer = serializer_class.from822(data=package_paragraph)
serializer.is_valid(raise_exception=True)
package_content_unit = package_class(
relative_path=package_relpath,
sha256=package_sha256,
**serializer.validated_data,
)
package_path = os.path.join(self.parsed_url.path,
package_relpath)
package_da = DeclarativeArtifact(
artifact=Artifact(**_get_checksums(package_paragraph)),
url=urlunparse(
self.parsed_url._replace(path=package_path)),
relative_path=package_relpath,
remote=self.remote,
deferred_download=deferred_download,
)
package_dc = DeclarativeContent(content=package_content_unit,
d_artifacts=[package_da])
package_futures.append(package_dc)
await self.put(package_dc)
except KeyError:
log.warning("Ignoring invalid package paragraph. {}".format(
package_paragraph))
# Assign packages to this release_component
for package_future in package_futures:
package = await package_future.resolution()
if not isinstance(package, Package):
# TODO repeat this for installer packages
continue
package_release_component_dc = DeclarativeContent(
content=PackageReleaseComponent(
package=package, release_component=release_component))
await self.put(package_release_component_dc)
async def _handle_package_index(
self,
release_file,
release_component,
architecture,
file_references,
infix="",
release=None,
hybrid_format=False,
):
# Create package_index
release_base_path = os.path.dirname(release_file.relative_path)
# Package index directory relative to the release file:
release_file_package_index_dir = (
os.path.join(release_component.plain_component, infix,
"binary-{}".format(architecture))
if release_file.distribution[-1] != "/" else "")
# Package index directory relative to the repository root:
package_index_dir = os.path.join(release_base_path,
release_file_package_index_dir)
d_artifacts = []
for filename in ["Packages", "Packages.gz", "Packages.xz", "Release"]:
path = os.path.join(release_file_package_index_dir, filename)
if path in file_references:
relative_path = os.path.join(release_base_path, path)
d_artifacts.append(
self._to_d_artifact(relative_path, file_references[path]))
if not d_artifacts:
# This case will happen if it is not the case that 'path in file_references' for any of
# ["Packages", "Packages.gz", "Packages.xz", "Release"]. The only case where this is
# known to occur is when the remote uses 'sync_udebs = True', but the upstream repo does
# not contain any debian-installer indices.
message = (
"Looking for package indices in '{}', but the Release file does not reference any! "
"Ignoring.")
log.warning(_(message).format(package_index_dir))
if "debian-installer" in package_index_dir and self.remote.sync_udebs:
message = (
"It looks like the remote is using 'sync_udebs=True', but there is no "
"installer package index.")
log.info(_(message))
return
relative_path = os.path.join(package_index_dir, "Packages")
log.info(
_('Creating PackageIndex unit with relative_path="{}".').format(
relative_path))
content_unit = PackageIndex(
release=release_file,
component=release_component.component,
architecture=architecture,
sha256=d_artifacts[0].artifact.sha256,
relative_path=relative_path,
)
package_index = await self._create_unit(
DeclarativeContent(content=content_unit, d_artifacts=d_artifacts))
if not package_index:
if (settings.FORCE_IGNORE_MISSING_PACKAGE_INDICES
or self.remote.ignore_missing_package_indices
) and architecture != "all":
message = "No suitable package index files found in '{}'. Skipping."
log.info(_(message).format(package_index_dir))
return
else:
raise NoPackageIndexFile(relative_dir=package_index_dir)
# Interpret policy to download Artifacts or not
deferred_download = self.remote.policy != Remote.IMMEDIATE
# parse package_index
package_futures = []
package_index_artifact = await _get_main_artifact_blocking(
package_index)
for package_paragraph in deb822.Packages.iter_paragraphs(
package_index_artifact.file):
# Sanity check the architecture from the package paragraph:
package_paragraph_architecture = package_paragraph["Architecture"]
if release_file.distribution[-1] == "/":
if (self.remote.architectures
and package_paragraph_architecture != "all"
and package_paragraph_architecture
not in self.remote.architectures.split()):
message = (
"Omitting package '{}' with architecture '{}' from flat repo distribution "
"'{}', since we are filtering for architectures '{}'!")
log.debug(
_(message).format(
package_paragraph["Filename"],
package_paragraph_architecture,
release_file.distribution,
self.remote.architectures,
))
continue
# We drop packages if the package_paragraph_architecture != architecture unless that
# architecture is "all" in a "mixed" (containing all as well as architecture specific
# packages) package index:
elif (package_paragraph_architecture != "all"
or "all" in release_file.architectures.split()
) and package_paragraph_architecture != architecture:
if not hybrid_format:
message = (
"The upstream package index in '{}' contains package '{}' with wrong "
"architecture '{}'. Skipping!")
log.warning(
_(message).format(
package_index_dir,
package_paragraph["Filename"],
package_paragraph_architecture,
))
continue
try:
package_relpath = os.path.normpath(
package_paragraph["Filename"])
package_sha256 = package_paragraph["sha256"]
if package_relpath.endswith(".deb"):
package_class = Package
serializer_class = Package822Serializer
elif package_relpath.endswith(".udeb"):
package_class = InstallerPackage
serializer_class = InstallerPackage822Serializer
log.debug(
_("Downloading package {}").format(
package_paragraph["Package"]))
serializer = serializer_class.from822(data=package_paragraph)
serializer.is_valid(raise_exception=True)
package_content_unit = package_class(
relative_path=package_relpath,
sha256=package_sha256,
**serializer.validated_data,
)
package_path = os.path.join(self.parsed_url.path,
package_relpath)
package_da = DeclarativeArtifact(
artifact=Artifact(size=int(package_paragraph["Size"]),
**_get_checksums(package_paragraph)),
url=urlunparse(
self.parsed_url._replace(path=package_path)),
relative_path=package_relpath,
remote=self.remote,
deferred_download=deferred_download,
)
package_dc = DeclarativeContent(content=package_content_unit,
d_artifacts=[package_da])
package_futures.append(package_dc)
await self.put(package_dc)
except KeyError:
log.warning(
_("Ignoring invalid package paragraph. {}").format(
package_paragraph))
# Assign packages to this release_component
package_architectures = set([])
for package_future in package_futures:
package = await package_future.resolution()
if not isinstance(package, Package):
# TODO repeat this for installer packages
continue
package_release_component_dc = DeclarativeContent(
content=PackageReleaseComponent(
package=package, release_component=release_component))
await self.put(package_release_component_dc)
if release_file.distribution[-1] == "/":
package_architectures.add(package.architecture)
# For flat repos we may still need to create ReleaseArchitecture content:
if release_file.distribution[-1] == "/":
if release_file.architectures:
for architecture in package_architectures:
if architecture not in release_file.architectures.split():
message = (
"The flat repo with distribution '{}' contains packages with "
"architecture '{}' but this is not included in the ReleaseFile's "
"architectures field '{}'!")
log.warning(
_(message).format(release_file.distribution,
architecture,
release_file.architectures))
message = "Creating additional ReleaseArchitecture for architecture '{}'!"
log.warning(_(message).format(architecture))
release_architecture_dc = DeclarativeContent(
content=ReleaseArchitecture(
architecture=architecture, release=release))
await self.put(release_architecture_dc)
else:
package_architectures_string = " ".join(package_architectures)
message = (
"The ReleaseFile of the flat repo with distribution '{}' has an empty "
"architectures field!")
log.warning(_(message).format(release_file.distribution))
message = (
"Creating ReleaseArchitecture content for architectures '{}', extracted from "
"the synced packages.")
log.warning(_(message).format(package_architectures_string))
for architecture in package_architectures:
release_architecture_dc = DeclarativeContent(
content=ReleaseArchitecture(architecture=architecture,
release=release))
await self.put(release_architecture_dc)