ci-test/comps-sync.py
2020-11-25 11:21:51 +00:00

185 lines
6.4 KiB
Python
Executable file

#!/usr/bin/python3
# Usage: ./comps-sync.py /path/to/comps-f34.xml.in
#
# Can both remove packages from the manifest
# which are not mentioned in comps, and add packages from
# comps.
import os, sys, subprocess, argparse, shlex, json, yaml, re
import libcomps
def fatal(msg):
print >>sys.stderr, msg
sys.exit(1)
def format_pkgtype(n):
if n == libcomps.PACKAGE_TYPE_DEFAULT:
return 'default'
elif n == libcomps.PACKAGE_TYPE_MANDATORY:
return 'mandatory'
else:
assert False
def write_manifest(fpath, pkgs, include=None):
with open(fpath, 'w') as f:
f.write("# DO NOT EDIT! This content is generated from comps-sync.py\n")
if include is not None:
f.write("include: {}\n".format(include))
f.write("packages:\n")
for pkg in sorted(pkgs):
f.write(" - {}\n".format(pkg))
print("Wrote {}".format(fpath))
parser = argparse.ArgumentParser()
parser.add_argument("--save", help="Write changes", action='store_true')
parser.add_argument("src", help="Source path")
args = parser.parse_args()
print("Syncing packages common to all desktops:")
base_pkgs_path = 'fedora-common-ostree-pkgs.yaml'
with open(base_pkgs_path) as f:
manifest = yaml.safe_load(f)
manifest_packages = set(manifest['packages'])
with open('comps-sync-blacklist.yml') as f:
doc = yaml.safe_load(f)
comps_blacklist = doc['blacklist']
comps_whitelist = doc['whitelist']
comps_blacklist_groups = doc['blacklist_groups']
comps_desktop_blacklist = doc['desktop_blacklist']
comps_blacklist_all = [re.compile(x) for x in doc['blacklist_all_regexp']]
def is_blacklisted(pkgname):
for br in comps_blacklist_all:
if br.match(pkgname):
return True
return False
# Parse comps, and build up a set of all packages so we
# can find packages not listed in comps *at all*, beyond
# just the workstation environment.
comps = libcomps.Comps()
comps.fromxml_f(args.src)
# Parse the workstation-product environment, gathering
# default or mandatory packages.
ws_env_name = 'workstation-product-environment'
ws_ostree_name = 'workstation-ostree-support'
ws_environ = comps.environments[ws_env_name]
ws_pkgs = {}
for gid in ws_environ.group_ids:
group = comps.groups_match(id=gid.name)[0]
if gid.name in comps_blacklist_groups:
continue
blacklist = comps_blacklist.get(gid.name, set())
for pkg in group.packages:
pkgname = pkg.name
if pkg.type not in (libcomps.PACKAGE_TYPE_DEFAULT,
libcomps.PACKAGE_TYPE_MANDATORY):
continue
if pkgname in blacklist or is_blacklisted(pkgname):
continue
pkgdata = ws_pkgs.get(pkgname)
if pkgdata is None:
ws_pkgs[pkgname] = pkgdata = (pkg.type, set([gid.name]))
if (pkgdata[0] == libcomps.PACKAGE_TYPE_DEFAULT and
pkg.type == libcomps.PACKAGE_TYPE_MANDATORY):
ws_pkgs[pkgname] = pkgdata = (pkg.type, pkgdata[1])
pkgdata[1].add(gid.name)
ws_ostree_pkgs = set()
for pkg in comps.groups_match(id=ws_ostree_name)[0].packages:
if not is_blacklisted(pkg.name):
ws_ostree_pkgs.add(pkg.name)
comps_unknown = set()
for pkg in manifest_packages:
if (pkg not in comps_whitelist and
pkg not in ws_pkgs and
pkg not in ws_ostree_pkgs):
comps_unknown.add(pkg)
# Look for packages in the manifest but not in comps at all
n_manifest_new = len(comps_unknown)
if n_manifest_new == 0:
print(" - All manifest packages are already listed in comps.")
else:
print(" - {} packages not in {}:".format(n_manifest_new, ws_env_name))
for pkg in sorted(comps_unknown):
print(' {}'.format(pkg))
manifest_packages.remove(pkg)
# Look for packages in workstation but not in the manifest
ws_added = {}
for (pkg,data) in ws_pkgs.items():
if pkg not in manifest_packages:
ws_added[pkg] = data
manifest_packages.add(pkg)
n_comps_new = len(ws_added)
if n_comps_new == 0:
print(" - All comps packages are already listed in manifest.")
else:
print(" - {} packages not in manifest:".format(n_comps_new))
for pkg in sorted(ws_added):
(req, groups) = ws_added[pkg]
print(' {} ({}, groups: {})'.format(pkg, format_pkgtype(req), ', '.join(groups)))
if (n_manifest_new > 0 or n_comps_new > 0) and args.save:
write_manifest(base_pkgs_path, manifest_packages)
# Generate treefiles for all desktops
for desktop in [ 'gnome-desktop', 'kde-desktop', 'xfce-desktop',
'lxqt-desktop', 'deepin-desktop', 'pantheon-desktop', 'mate-desktop']:
print()
print("Syncing packages for {}:".format(desktop))
manifest_path = '{}-pkgs.yaml'.format(desktop)
with open(manifest_path) as f:
manifest = yaml.safe_load(f)
manifest_packages = set(manifest['packages'])
# Filter packages in the comps desktop group using the blacklist
comps_group_pkgs = set()
for pkg in comps.groups_match(id=desktop)[0].packages:
pkgname = pkg.name
blacklist = comps_desktop_blacklist.get(desktop, set())
if pkgname in blacklist or is_blacklisted(pkgname):
continue
comps_group_pkgs.add(pkg.name)
# Look for packages in the manifest but not in comps group
comps_unknown = set()
for pkg in manifest_packages:
if pkg not in comps_group_pkgs:
comps_unknown.add(pkg)
n_manifest_new = len(comps_unknown)
if n_manifest_new == 0:
print(" - All manifest packages are already listed in comps.")
else:
print(" - {} packages not in {} comps group:".format(n_manifest_new, desktop))
for pkg in sorted(comps_unknown):
print(' {}'.format(pkg))
manifest_packages.remove(pkg)
# Look for packages in comps but not in the manifest
desktop_pkgs_added = set()
for pkg in comps_group_pkgs:
if pkg not in manifest_packages:
desktop_pkgs_added.add(pkg)
n_comps_new = len(desktop_pkgs_added)
if n_comps_new == 0:
print(" - All comps packages are already listed in manifest.")
else:
print(" - {} packages not in {} manifest:".format(n_comps_new, desktop))
for pkg in sorted(desktop_pkgs_added):
print(' {}'.format(pkg))
manifest_packages.add(pkg)
# Update manifest
if (n_manifest_new > 0 or n_comps_new > 0) and args.save:
write_manifest(manifest_path, manifest_packages, include="fedora-common-ostree.yaml")