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eln_repo_split_prototype.py
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eln_repo_split_prototype.py
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#!/usr/bin/python3
import json, requests
def log(msg):
pass
#print(msg)
def load_data(path):
with open(path, 'r') as file:
data = json.load(file)
return data
def pkg_id_to_name(pkg_id):
pkg_name = pkg_id.rsplit("-",2)[0]
return pkg_name
def real_repo_name(repo_name):
repos = {
"BaseOS": "BaseOS",
"AppStream": "AppStream",
"CRB": "CRB",
"HA": "HighAvailability",
"NFV": "NFV",
"RT": "RT",
"SAP": "SAP",
"SAPHANA": "SAPHANA"
}
return repos[repo_name]
def load_settings():
settings = {}
settings["allowed_arches"] = ["aarch64","ppc64le","s390x","x86_64"]
settings["repos"] = {
"BaseOS": ["aarch64", "ppc64le", "s390x", "x86_64"],
"AppStream": ["aarch64", "ppc64le", "s390x", "x86_64"],
"CRB": ["aarch64", "ppc64le", "s390x", "x86_64"],
"buildroot-only": ["aarch64", "ppc64le", "s390x", "x86_64"],
"HA": ["aarch64", "ppc64le", "s390x", "x86_64"],
"NFV": ["x86_64"],
"RT": ["x86_64"],
"SAP": ["ppc64le", "s390x", "x86_64"],
"SAPHANA": ["ppc64le", "x86_64"]
}
settings["repo_names_sorted_for_print"] = [
"BaseOS",
"AppStream",
"CRB",
"buildroot-only",
"HA",
"NFV",
"RT",
"SAP",
"SAPHANA",
]
settings["addon_repos"] = [
"HA",
"NFV",
"RT",
"SAP",
"SAPHANA",
]
return settings
# "pcre2-10.40-1.eln120.1": {
# "name": "pcre2",
# "source_name": "pcre2",
# "arches_arches": {
# "aarch64": [
# "aarch64"
# ],
# "x86_64": [
# "x86_64"
# ]
# },
# "placeholder": false,
# "hard_dependency_of_pkg_nevrs": [
# "grep-3.8-1.eln121",
# "libselinux-3.4-5.eln120",
# "glib2-2.73.3-3.eln121"
# ],
# "weak_dependency_of_pkg_nevrs": [
# "systemd-251.4-53.eln121"
# ],
# "in_workload_conf_ids_req": [],
# "level_number": 0
# },
###############################################################################
### Main ######################################################################
###############################################################################
def main():
settings = load_settings()
log("Loading data...")
downloaded_pkg_data = json.loads(requests.get("https://tiny.distro.builders/view-packages--view-eln.json").text)
log("Done!")
log("")
# Turn NVRs into names, because that's all I need for the repo split
log("Making names out of NVRs...")
pkgs_data = {}
#
# pkgs_data[arch][pkg_name]...
#
for arch in settings["allowed_arches"]:
pkgs_data[arch] = {}
for pkg_id, pkg_data in downloaded_pkg_data["pkgs"].items():
pkg_name = pkg_id_to_name(pkg_id)
if arch not in pkg_data["arches_arches"]:
continue
if "placeholder" in pkg_data["arches_arches"][arch]:
if len(pkg_data["arches_arches"][arch]) == 1:
continue
non_placeholder_arches = set()
for rpm_arch in pkg_data["arches_arches"][arch]:
if rpm_arch == "placeholder":
continue
non_placeholder_arches.add(rpm_arch)
pkg_data["arches_arches"][arch] = list(non_placeholder_arches)
del non_placeholder_arches
# Init
if pkg_name not in pkgs_data[arch]:
pkgs_data[arch][pkg_name] = {}
# Stuff from Content Resolver
pkgs_data[arch][pkg_name]["name"] = pkg_name
pkgs_data[arch][pkg_name]["source_name"] = pkg_data["source_name"]
pkgs_data[arch][pkg_name]["rpm_arches"] = pkg_data["arches_arches"][arch]
pkgs_data[arch][pkg_name]["required_in_workloads"] = False
pkgs_data[arch][pkg_name]["required_by"] = set()
pkgs_data[arch][pkg_name]["level_number"] = pkg_data["level_number"]
# Users can wish for any package to be in any repo.
# All this algorighm cares about is the repos, it doesn't
# need to know who wanted what.
pkgs_data[arch][pkg_name]["user_repo_wishes"] = set()
# Dependencies
for dep_id in pkg_data["hard_dependency_of_pkg_nevrs"]:
dep_name = pkg_id_to_name(dep_id)
pkgs_data[arch][pkg_name]["required_by"].add(dep_name)
# Required in a workload?
if pkg_data["in_workload_conf_ids_req"]:
pkgs_data[arch][pkg_name]["required_in_workloads"] = True
# Level number - runtime or buildroot
# Keep the lower level number (so runtime gets priority before build)
# Levels:
# 0 - runtime
# 1 and higher - buildroot
#
if pkg_data["level_number"] < pkgs_data[arch][pkg_name]["level_number"]:
pkgs_data[arch][pkg_name]["level_number"] = pkg_data["level_number"]
log(" Original NVRs: {}".format(len(downloaded_pkg_data["pkgs"])))
log(" Names:")
for arch, pkgs in pkgs_data.items():
log(" {}: {}".format(arch, len(pkgs)))
log("Done!")
log("")
# Initiate the repos
log("Initiating repos...")
repos = {}
#
# repos[arch][repo_name]...
#
for arch in settings["allowed_arches"]:
repos[arch] = {}
for repo_name, repo_arches in settings["repos"].items():
if arch not in repo_arches:
continue
repos[arch][repo_name] = set()
log("Done!")
log("")
# Record wishes
#
# This adds repo names into pkgs_data[arch][pkg_name]["user_repo_wishes"]
#
log("Recording people's wishes...")
wishes_hardcoded = {
# I found these in this in an old file here:
# https://github.com/minimization/content-resolver-input/blob/main/configs/eln-repo-split.yaml
# It's a start!
"BaseOS": [
"attr",
"authselect",
"autofs",
"base-doc",
"bash",
"bash-completion",
"bc",
"chrony",
"cockpit",
"cockpit-bridge",
"cockpit-system",
"cockpit-ws",
"coreutils",
"coreutils-common",
"coreutils-single",
"cpio",
"cronie",
"curl",
"dhcp-client",
"dnf",
"dracut",
"fedora-release-eln",
"fedora-repos-eln",
"file",
"glibc",
"grep",
"grub2-common",
"iptables",
"iptables-arptables",
"iptables-ebtables",
"iptables-utils",
"kernel",
"kmod",
"linux-firmware",
"lvm2",
"lz4",
"lzo",
"nftables",
"openssh-clients",
"openssh-server",
"openssl",
"passwd",
"policycoreutils",
"procps-ng",
"psmisc",
"rpm",
"selinux-policy",
"selinux-policy-targeted",
"strace",
"sudo",
"systemd",
"yum",
],
# It's the default, so leaving it empty
"AppStream" : [],
# These are packages in CRB in ELN at the time of writing the script
# and at the same time explicitly required in workloads
"CRB": [
"ModemManager",
"ModemManager-devel",
"ModemManager-glib-devel",
"NetworkManager-libnm-devel",
"OpenIPMI-devel",
"Xaw3d-devel",
"accel-config-devel",
"asciidoc-doc",
"babl-devel",
"babl-devel-docs",
"bison-devel",
"bluez-libs-devel",
"boost-b2",
"boost-doc",
"boost-doctools",
"boost-examples",
"boost-graph-mpich",
"boost-graph-openmpi",
"boost-mpich",
"boost-mpich-devel",
"boost-mpich-python3",
"boost-openmpi",
"boost-openmpi-devel",
"boost-openmpi-python3",
"boost-static",
"cryptsetup-devel",
"cups-filters-devel",
"daxctl-devel",
"devhelp",
"device-mapper-devel",
"device-mapper-event-devel",
"docbook-style-dsssl",
"docbook-utils",
"docbook5-schemas",
"dovecot",
"dovecot-devel",
"doxygen",
"doxygen-latex",
"dyninst-devel",
"dyninst-doc",
"dyninst-testsuite",
"eigen3-devel",
"evolution-devel",
"flatpak",
"freeipmi-devel",
"fuse-devel",
"gcc-plugin-devel",
"gdbm-devel",
"ghostscript",
"ghostscript-tools-fonts",
"ghostscript-tools-printing",
"glib2-static",
"glibc-nss-devel",
"glibc-static",
"graphviz-devel",
"graphviz-gd",
"gvfs",
"help2man",
"http-parser-devel",
"imath-devel",
"jasper-devel",
"java-11-openjdk-demo-fastdebug",
"java-11-openjdk-demo-slowdebug",
"java-11-openjdk-devel-fastdebug",
"java-11-openjdk-devel-slowdebug",
"java-11-openjdk-fastdebug",
"java-11-openjdk-headless-fastdebug",
"java-11-openjdk-headless-slowdebug",
"java-11-openjdk-jmods-fastdebug",
"java-11-openjdk-jmods-slowdebug",
"java-11-openjdk-slowdebug",
"java-11-openjdk-src-fastdebug",
"java-11-openjdk-src-slowdebug",
"java-11-openjdk-static-libs-fastdebug",
"java-11-openjdk-static-libs-slowdebug",
"kernel-cross-headers",
"kernel-tools-libs-devel",
"ksc",
"latex2html",
"libbabeltrace-devel",
"libburn-devel",
"libdnf-devel",
"libfabric-devel",
"libgphoto2-devel",
"libgs-devel",
"libica-devel",
"libisoburn-devel",
"libisofs-devel",
"libjose-devel",
"libknet1",
"libknet1-devel",
"libluksmeta-devel",
"libmad",
"libmaxminddb-devel",
"libnfsidmap-devel",
"libocxl-devel",
"libpwquality-devel",
"librabbitmq-devel",
"librados-devel",
"librbd-devel",
"librdkafka-devel",
"libreoffice-sdk",
"libreoffice-sdk-doc",
"librtas-devel",
"librx",
"librx-devel",
"libsemanage-devel",
"libsepol-static",
"libservicelog-devel",
"libsndfile-devel",
"libstdc++-static",
"libtirpc-devel",
"libvpd-devel",
"linuxdoc-tools",
"lvm2-devel",
"mariadb-connector-c-test",
"mariadb-devel",
"mariadb-embedded-devel",
"mariadb-test",
"memkind-devel",
"mpich",
"nautilus",
"ndctl-devel",
"netpbm-devel",
"netpbm-doc",
"opencryptoki-devel",
"opencsd-devel",
"openexr-devel",
"openjade",
"opensm-devel",
"opensp",
"opensp-devel",
"papi-testsuite",
"perl-SGMLSpm",
"perl-Test-NoWarnings",
"perl-Unicode-EastAsianWidth",
"ppp",
"ppp-devel",
"python3",
"python3-mpich",
"python3-openmpi",
"python3-tkinter",
"python3-wcwidth",
"qatlib-devel",
"qclib-devel",
"qt5-qtbase-static",
"qt5-qtdeclarative-static",
"qt5-qttools-static",
"rpcsvc-proto-devel",
"rubygem-diff-lcs",
"rubygem-rspec",
"rubygem-rspec-core",
"rubygem-rspec-expectations",
"rubygem-rspec-mocks",
"rubygem-rspec-support",
"rubygem-thread_order",
"s390utils-devel",
"sblim-cmpi-devel",
"sblim-sfcc-devel",
"sendmail-milter",
"sendmail-milter-devel",
"shim-unsigned-x64",
"spice-protocol",
"swig",
"swig-doc",
"swig-gdb",
"tcl",
"tesseract-devel",
"texi2html",
"texinfo",
"texinfo-tex",
"texlive-lib-devel",
"tk",
"tog-pegasus-devel",
"tpm2-abrmd-devel",
"tpm2-tss-devel",
"tss2-devel",
"unixODBC-devel",
"urw-base35-fonts-devel",
"uuid-devel",
"volume_key-devel",
"xmltoman",
"zlib-static",
],
# all in this repo in ELN at the time of writing this script
"HA": [
"booth",
"booth-arbitrator",
"booth-core",
"booth-site",
"booth-test",
"corosync",
"corosync-qdevice",
"corosync-qnetd",
"corosynclib",
"corosynclib-devel",
"fence-agents-aliyun",
"fence-agents-all",
"fence-agents-amt-ws",
"fence-agents-apc",
"fence-agents-apc-snmp",
"fence-agents-aws",
"fence-agents-azure-arm",
"fence-agents-bladecenter",
"fence-agents-brocade",
"fence-agents-cisco-mds",
"fence-agents-cisco-ucs",
"fence-agents-drac5",
"fence-agents-eaton-snmp",
"fence-agents-emerson",
"fence-agents-eps",
"fence-agents-gce",
"fence-agents-heuristics-ping",
"fence-agents-hpblade",
"fence-agents-ibmblade",
"fence-agents-ifmib",
"fence-agents-ilo-moonshot",
"fence-agents-ilo-mp",
"fence-agents-ilo-ssh",
"fence-agents-ilo2",
"fence-agents-intelmodular",
"fence-agents-ipdu",
"fence-agents-ipmilan",
"fence-agents-kdump",
"fence-agents-lpar",
"fence-agents-mpath",
"fence-agents-openstack",
"fence-agents-redfish",
"fence-agents-rhevm",
"fence-agents-rsa",
"fence-agents-rsb",
"fence-agents-sbd",
"fence-agents-scsi",
"fence-agents-vmware-rest",
"fence-agents-vmware-soap",
"fence-agents-wti",
"fence-agents-zvm",
"ha-cloud-support",
"libknet1",
"libknet1-compress-bzip2-plugin",
"libknet1-compress-lz4-plugin",
"libknet1-compress-lzma-plugin",
"libknet1-compress-lzo2-plugin",
"libknet1-compress-plugins-all",
"libknet1-compress-zlib-plugin",
"libknet1-compress-zstd-plugin",
"libknet1-crypto-nss-plugin",
"libknet1-crypto-openssl-plugin",
"libknet1-crypto-plugins-all",
"libknet1-plugins-all",
"libnozzle1",
"libqb-devel",
"libtool-ltdl-devel",
"openwsman-python3",
"pacemaker",
"pacemaker-cli",
"pacemaker-cluster-libs",
"pacemaker-cts",
"pacemaker-doc",
"pacemaker-libs",
"pacemaker-libs-devel",
"pacemaker-nagios-plugins-metadata",
"pacemaker-remote",
"pacemaker-schemas",
"pcs",
"pcs-snmp",
"resource-agents",
"resource-agents-cloud",
"resource-agents-paf",
"sbd",
"spausedd",
],
# all in this repo in ELN at the time of writing this script
"RT": [
"kernel-rt",
"kernel-rt-core",
"kernel-rt-debug",
"kernel-rt-debug-core",
"kernel-rt-debug-devel",
"kernel-rt-debug-modules",
"kernel-rt-debug-modules-extra",
"kernel-rt-devel",
"kernel-rt-modules",
"kernel-rt-modules-extra",
"realtime-setup",
"rteval",
"rteval-loads",
"tuned-profiles-realtime",
],
# all in this repo in ELN at the time of writing this script
"NFV": [
"kernel-rt",
"kernel-rt-core",
"kernel-rt-debug",
"kernel-rt-debug-core",
"kernel-rt-debug-devel",
"kernel-rt-debug-kvm",
"kernel-rt-debug-modules",
"kernel-rt-debug-modules-extra",
"kernel-rt-devel",
"kernel-rt-kvm",
"kernel-rt-modules",
"kernel-rt-modules-extra",
"realtime-setup",
"rteval",
"rteval-loads",
"tuned-profiles-nfv",
"tuned-profiles-nfv-guest",
"tuned-profiles-nfv-host",
"tuned-profiles-realtime",
],
# all in this repo in ELN at the time of writing this script
"SAP": [
"compat-locales-sap",
"compat-locales-sap-common",
"resource-agents-sap",
"sap-cluster-connector",
"tuned-profiles-sap",
"vhostmd",
"vm-dump-metrics",
],
# all in this repo in ELN at the time of writing this script
"SAPHANA": [
"resource-agents-sap-hana",
"resource-agents-sap-hana-scaleout",
"rhel-system-roles-sap",
"tuned-profiles-sap-hana",
"vhostmd",
"vm-dump-metrics",
]
}
for arch, pkg_names in pkgs_data.items():
for pkg_name in pkg_names:
for wish_repo_name, wish_pkg_names in wishes_hardcoded.items():
if pkg_name not in wish_pkg_names:
continue
if wish_repo_name not in settings["repos"]:
log("ERROR: {}: {} repo is unknown".format(pkg_name, wish_repo_name))
continue
if arch not in settings["repos"][wish_repo_name]:
log("ERROR: {}: {} repo doesn't have {}".format(pkg_name, wish_repo_name, arch))
continue
pkgs_data[arch][pkg_name]["user_repo_wishes"].add(wish_repo_name)
log(" {} - {} - {}".format(arch, pkg_name, pkgs_data[arch][pkg_name]["user_repo_wishes"]))
log("Done!")
log("")
# Do the sorting based on what people want
log("Doing the sorting based on what people want...")
for arch, arch_pkgs_data in pkgs_data.items():
log(" {}...".format(arch))
# First the packages themselves, not the deps
for pkg_name, pkg_data in arch_pkgs_data.items():
# Runtime package processing
if pkg_data["level_number"] == 0:
if "BaseOS" in pkg_data["user_repo_wishes"]:
repos[arch]["BaseOS"].add(pkg_name)
# Buildroot package processing
else:
if "CRB" in pkg_data["user_repo_wishes"]:
repos[arch]["CRB"].add(pkg_name)
# And now the deps
moved_deps = set()
while True:
moved_deps_len = len(moved_deps)
for pkg_name, pkg_data in arch_pkgs_data.items():
# Runtime package processing
if pkg_data["level_number"] == 0:
for required_by in pkg_data["required_by"]:
if required_by in repos[arch]["BaseOS"]:
repos[arch]["BaseOS"].add(pkg_name)
moved_deps.add(pkg_name)
# Buildroot package processing
else:
for required_by in pkg_data["required_by"]:
if required_by in repos[arch]["CRB"]:
repos[arch]["CRB"].add(pkg_name)
moved_deps.add(pkg_name)
# If no more packages have been moved, stop
if moved_deps_len == len(moved_deps):
break
del moved_deps
del moved_deps_len
log("Done!")
log("")
# Default placement:
# - everything that's runtime (Environment, Required, Dependency) goes to AppStream
# - everything that's build (Base Buildroot, Buildroot level N) goes to buildroot-only
log("Put everything else in its default place")
for arch, arch_repos in repos.items():
log(" {}...".format(arch))
# See what's already in a repo
pkgs_in_repos = set()
for repo_name, repo_pkgs in arch_repos.items():
pkgs_in_repos.update(repo_pkgs)
for pkg_name, pkg_data in pkgs_data[arch].items():
# Skip everything that's already in a repo
if pkg_name in pkgs_in_repos:
continue
# Runtime package processing
if pkg_data["level_number"] == 0:
repos[arch]["AppStream"].add(pkg_name)
# Buildroot package processing
else:
repos[arch]["buildroot-only"].add(pkg_name)
del pkgs_in_repos
log("Done!")
log("")
# Separate CRB
# Yep, some workloads are meant to be in CRB. So let's just do that.
# Pull out everything that's marked as CRB, unless it can't be pulled out because something else requires it.
# And then pull out everything that's only needed by CRB packages.
log("Pulling out CRB")
for arch, arch_repos in repos.items():
log(" {}...".format(arch))
# Put all packages the users want in CRB here
crb_packages = set()
for pkg_name in repos[arch]["AppStream"]:
pkg_data = pkgs_data[arch][pkg_name]
if "CRB" in pkg_data["user_repo_wishes"]:
crb_packages.add(pkg_name)
# Validate it's possible. That means packages in
# 'crb_packages' can only be required by packages
# in 'crb_packages'. If that's not the case,
# take them out.
crb_packages_impossible = set()
while True:
crb_packages_impossible_len = len(crb_packages_impossible)
for pkg_name in crb_packages:
pkg_data = pkgs_data[arch][pkg_name]
for required_by in pkg_data["required_by"]:
if required_by not in crb_packages:
crb_packages_impossible.add(pkg_name)
del pkg_data
crb_packages = crb_packages - crb_packages_impossible
# If no more changes, end the while loop
if crb_packages_impossible_len == len(crb_packages_impossible):
break
del crb_packages_impossible
repos[arch]["AppStream"] = repos[arch]["AppStream"] - crb_packages
repos[arch]["CRB"].update(crb_packages)
# Add dependencies that are only needed for CRB
# However, don't move "required" packages here,
# because the default behavior for these is to be in AppStream.
while True:
crb_packages_len = len(crb_packages)
for pkg_name in repos[arch]["AppStream"]:
pkg_data = pkgs_data[arch][pkg_name]
if pkg_data["required_in_workloads"]:
continue
crb_candidate = True
for required_by in pkg_data["required_by"]:
if required_by in repos[arch]["AppStream"]:
crb_candidate = False
if crb_candidate:
crb_packages.add(pkg_name)
del crb_candidate
del pkg_data
repos[arch]["AppStream"] = repos[arch]["AppStream"] - crb_packages
repos[arch]["CRB"].update(crb_packages)
# If nothing else has been pulled out, end the while loop
if crb_packages_len == len(crb_packages):
break
del crb_packages
del crb_packages_len
log("Done!")
log("")
# Moving packages from buildroot-only to CRB if any other package from
# the same SRPM is in BaseOS, AppStream, or CRB
log("Moving packages from buildroot-only to CRB...")
for arch, arch_pkgs_data in pkgs_data.items():
log(" {}...".format(arch))
shipped_srpm_names = set()
rpms_to_move = set()
# Get all the shipped SRPM names
for repo in ["AppStream", "BaseOS", "CRB"]:
repo_pkgs = repos[arch][repo]
for pkg_name in repo_pkgs:
srpm_name = pkgs_data[arch][pkg_name]["source_name"]
shipped_srpm_names.add(srpm_name)
del repo_pkgs
# And find RPMs of those SRPMs in buildroot-only
for pkg_name in repos[arch]["buildroot-only"]:
srpm_name = pkgs_data[arch][pkg_name]["source_name"]
if srpm_name in shipped_srpm_names:
rpms_to_move.add(pkg_name)
del shipped_srpm_names
del srpm_name
# Move them
for pkg_name in rpms_to_move:
repos[arch]["CRB"].add(pkg_name)
repos[arch]["buildroot-only"].remove(pkg_name)
del rpms_to_move
# Move the deps
moved_deps = set()
while True:
moved_deps_len = len(moved_deps)
for pkg_name, pkg_data in arch_pkgs_data.items():
if pkg_name not in repos[arch]["buildroot-only"]:
continue
for required_by in pkg_data["required_by"]:
if required_by in repos[arch]["CRB"]:
repos[arch]["CRB"].add(pkg_name)
repos[arch]["buildroot-only"].discard(pkg_name)
moved_deps.add(pkg_name)
if moved_deps_len == len(moved_deps):
break
del moved_deps_len
del moved_deps
log("Done!")
log("")
# Addons
log("Separating addons (HA, NFV, RS, RT, SAP, SAPHANA)")
for arch, arch_pkgs_data in pkgs_data.items():
log(" {}...".format(arch))
removed_addon_pkgs = set()
for pkg_name, pkg_data in arch_pkgs_data.items():
# I only want to deal with AppStream packages here
if pkg_name not in repos[arch]["AppStream"]:
continue
for repo_wish in pkg_data["user_repo_wishes"]:
if repo_wish in settings["addon_repos"]:
repos[arch][repo_wish].add(pkg_name)
# If it's in BaseOS, something requires it, so it can't be removed
if pkg_name in repos[arch]["BaseOS"]:
continue
repos[arch]["AppStream"].discard(pkg_name)
removed_addon_pkgs.add(pkg_name)
# If they're needed in the main repos,
# add them back to the main repos
returned_addon_pkgs = set()
while True:
returned_addon_pkgs_len = len(returned_addon_pkgs)
for pkg_name in removed_addon_pkgs:
pkg_data = pkgs_data[arch][pkg_name]
for required_by in pkg_data["required_by"]:
if required_by in repos[arch]["AppStream"]:
repos[arch]["AppStream"].add(pkg_name)
returned_addon_pkgs.add(pkg_name)
if returned_addon_pkgs_len == len(returned_addon_pkgs):
break
del removed_addon_pkgs
del returned_addon_pkgs
del returned_addon_pkgs_len
del pkg_data
log("Done!")
log("")
# Printing
log("")
log("Wheeeeeeeee!")
log("")
all_pkgs = set()
for arch, arch_repos in repos.items():
log(arch)
for repo, repo_pkgs in arch_repos.items():
log(" {}: {}".format(repo, len(repo_pkgs)))
log("")
# Print the prepopulate.json
prepopulate_json = {}
for arch, arch_repos in repos.items():
for repo_name, repo_pkgs in arch_repos.items():
if repo_name == "buildroot-only":
continue
if real_repo_name(repo_name) not in prepopulate_json:
prepopulate_json[real_repo_name(repo_name)] = {}
if arch not in prepopulate_json[real_repo_name(repo_name)]:
prepopulate_json[real_repo_name(repo_name)][arch] = {}
for pkg_name in repo_pkgs:
pkg_data = pkgs_data[arch][pkg_name]
srpm_name = pkg_data["source_name"]
rpm_arches = pkg_data["rpm_arches"]
if srpm_name not in prepopulate_json[real_repo_name(repo_name)][arch]:
prepopulate_json[real_repo_name(repo_name)][arch][srpm_name] = []
for rpm_arch in rpm_arches:
pkg_name_dot_arch = "{name}.{rpm_arch}".format(
name=pkg_name,
rpm_arch=rpm_arch
)
prepopulate_json[real_repo_name(repo_name)][arch][srpm_name].append(pkg_name_dot_arch)
print(json.dumps(prepopulate_json, indent=4))
if __name__ == "__main__":
main()