def main(rawargs):
global handle
args = parse_options(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("sync " + " ".join(rawargs), file=sys.stderr)
# Refresh databases if necessary
if args.refresh > 0:
ret = do_refresh(args)
if ret != 0:
return ret
# If a query action is set
if args.search:
return show_search(args.args, args)
elif args.groups:
return show_groups(args)
elif args.info:
return show_packages(args)
elif args.list:
return show_repo(args)
# If a cleanup is required
elif args.clean > 0:
return do_clean(args)
# If a sysupgrade is required
elif args.sysupgrade > 0:
return do_sysupgrade(args)
# If only a refresh was requested
elif len(args.args) == 0 and args.refresh > 0:
return 0
# Otherwise it's a normal install
else:
return do_install(args.args, args)
def main(rawargs):
global handle
parser = config.make_parser()
group = parser.add_argument_group("upgrade options")
group.add_argument('-d', '--nodeps',
action = 'store_true', default = False,
help = 'skip dependency checks')
group.add_argument('-f', '--force',
action = 'store_true', default = False,
help = 'force install, overwrite conflicting files')
group.add_argument('-k', '--dbonly',
action = 'store_true', default = False,
help = 'only modify database entries, not package files')
group.add_argument('--asdeps', dest = 'mode',
action = "store_const",
const = pyalpm.PKG_REASON_DEPEND)
group.add_argument('--asexplicit', dest = 'mode',
action = "store_const",
const = pyalpm.PKG_REASON_EXPLICIT)
group.add_argument('pkgs', metavar = 'pkg', nargs='*',
help = "a list of package URLs, e.g. package-1.0-1-i686.tar.xz")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("upgrade " + " ".join(rawargs), file = sys.stderr)
return upgrade(args.pkgs, args)
def main(rawargs):
global handle
parser = config.make_parser()
group = parser.add_argument_group("upgrade options")
group.add_argument('-d', '--nodeps',
action='store_true', default=False,
help='skip dependency checks')
group.add_argument('-f', '--force',
action='store_true', default=False,
help='force install, overwrite conflicting files')
group.add_argument('-k', '--dbonly',
action='store_true', default=False,
help='only modify database entries, not package files')
group.add_argument('--asdeps', dest='mode',
action="store_const",
const=pyalpm.PKG_REASON_DEPEND)
group.add_argument('--asexplicit', dest='mode',
action="store_const",
const=pyalpm.PKG_REASON_EXPLICIT)
group.add_argument('pkgs', metavar='pkg', nargs='*',
help="a list of package URLs, e.g. package-1.0-1-x86_64.tar.xz")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("upgrade " + " ".join(rawargs), file=sys.stderr)
return upgrade(args.pkgs, args)
def main(rawargs):
global handle
args = parse_options(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("sync " + " ".join(rawargs), file=sys.stderr)
# Refresh databases if necessary
if args.refresh > 0:
ret = do_refresh(args)
if ret != 0:
return ret
# If a query action is set
if args.search:
return show_search(args.args, args)
elif args.groups:
return show_groups(args)
elif args.info:
return show_packages(args)
elif args.list:
return show_repo(args)
# If a cleanup is required
elif args.clean > 0:
return do_clean(args)
# If a sysupgrade is required
elif args.sysupgrade > 0:
return do_sysupgrade(args)
# If only a refresh was requested
elif len(args.args) == 0 and args.refresh > 0:
return 0
# Otherwise it's a normal install
else:
return do_install(args.args, args)
def main(rawargs):
global handle
parser = config.make_parser()
group = parser.add_argument_group("Remove options")
group.add_argument(
'-c',
'--cascade',
action='store_true',
default=False,
help='remove packages and all packages that depend on them')
group.add_argument('-d',
'--nodeps',
action='store_true',
default=False,
help='skip dependency checks')
group.add_argument('-k',
'--dbonly',
action='store_true',
default=False,
help='only modify database entries, not package files')
group.add_argument('-n',
'--nosave',
action='store_true',
default=False,
help='remove configuration files as well')
group.add_argument(
'-s',
'--recursive',
action='store_true',
default=False,
help="remove dependencies also (that won't break packages)")
group.add_argument(
'-u',
'--unneeded',
action='store_true',
default=False,
help="remove unneeded packages (that won't break packages)")
group.add_argument('pkgs',
metavar='pkg',
nargs='*',
help="a list of packages, e.g. libreoffice, openjdk6")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("remove " + " ".join(rawargs), file=sys.stderr)
if len(args.pkgs) == 0:
print('error: no targets specified')
return 1
return remove(args.pkgs, args)
def main(rawargs):
global handle
parser = config.make_parser()
parser.add_argument('deps', metavar = 'dep', nargs='*',
help = "a dependency string, e.g. 'pacman>=3.4.0'")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("deptest " + " ".join(rawargs), file = sys.stderr)
missing = deptest(args.deps)
if len(missing) == 0:
return 0
else:
[print(dep) for dep in missing]
return 127
def main(rawargs):
global handle
parser = config.make_parser()
parser.add_argument('deps',
metavar='dep',
nargs='*',
help="a dependency string, e.g. 'pacman>=3.4.0'")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("deptest " + " ".join(rawargs), file=sys.stderr)
missing = deptest(args.deps)
if len(missing) == 0:
return 0
else:
[print(dep) for dep in missing]
return 127
def main(rawargs):
global handle
parser = config.make_parser()
mode = parser.add_mutually_exclusive_group(required = True)
mode.add_argument('--asdeps', dest = 'mode',
action = "store_const",
const = pyalpm.PKG_REASON_DEPEND)
mode.add_argument('--asexplicit', dest = 'mode',
action = "store_const",
const = pyalpm.PKG_REASON_EXPLICIT)
parser.add_argument('pkgs', metavar = 'pkg', nargs='*',
help = "a dependency string, e.g. 'pacman>=3.4.0'")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("database " + " ".join(rawargs), file = sys.stderr)
commit(args.pkgs, args.mode)
return 0
def checkupdates():
count = 0
options = PacmanConf()
tempdir = mkdtemp(dir='/tmp')
options.dbpath = tempdir
symlink('/var/lib/pacman/local', f'{tempdir}/local')
# Workaround for passing a different DBPath but with the system pacman.conf
handle = init_with_config_and_options(options)
for db in handle.get_syncdbs():
db.update(False)
db = handle.get_localdb()
for pkg in db.pkgcache:
if sync_newversion(pkg, handle.get_syncdbs()) is None:
continue
count += 1
rmtree(tempdir)
return count
def main(rawargs):
global handle
parser = config.make_parser()
group = parser.add_argument_group("Remove options")
group.add_argument('-c', '--cascade',
action = 'store_true', default = False,
help = 'remove packages and all packages that depend on them')
group.add_argument('-d', '--nodeps',
action = 'store_true', default = False,
help = 'skip dependency checks')
group.add_argument('-k', '--dbonly',
action = 'store_true', default = False,
help = 'only modify database entries, not package files')
group.add_argument('-n', '--nosave',
action = 'store_true', default = False,
help = 'remove configuration files as well')
group.add_argument('-s', '--recursive',
action = 'store_true', default = False,
help = "remove dependencies also (that won't break packages)")
group.add_argument('-u', '--unneeded',
action = 'store_true', default = False,
help = "remove unneeded packages (that won't break packages)")
group.add_argument('pkgs', metavar = 'pkg', nargs='*',
help = "a list of packages, e.g. libreoffice, openjdk6")
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("remove " + " ".join(rawargs), file = sys.stderr)
if len(args.pkgs) == 0:
print('error: no targets specified')
return 1
return remove(args.pkgs, args)
def main(rawargs):
global handle
parser = config.make_parser(prog='pycman-query')
group = parser.add_argument_group("Query options")
group.add_argument('-d',
'--deps',
action='store_true',
default=False,
help='list packages installed as dependencies [filter]')
group.add_argument('-e',
'--explicit',
action='store_true',
default=False,
help='list packages explicitly installed [filter]')
group.add_argument('-i',
'--info',
action='count',
dest='info',
default=0,
help='view package information')
group.add_argument('-l',
'--list',
action='store_true',
dest='listfiles',
default=False,
help='list the contents of the queried package')
group.add_argument(
'-m',
'--foreign',
action='store_true',
default=False,
help='list installed packages not found in sync db(s) [filter]')
group.add_argument('-o',
'--owns',
action='store_true',
default=False,
help='query the package that owns <file>')
group.add_argument('-p',
'--package',
action='store_true',
default=False,
help='query a package file instead of the database')
group.add_argument('-q',
'--quiet',
action='store_true',
dest='quiet',
default=False,
help='show less information for query and search')
group.add_argument(
'-s',
'--search',
action='store_true',
default=False,
help='search locally-installed packages for matching strings')
group.add_argument(
'-t',
'--unrequired',
action='store_true',
default=False,
help="list packages not required by any package [filter]")
group.add_argument('-u',
'--upgrades',
action='store_true',
default=False,
help="list outdated packages [filter]")
group.add_argument(
'pkgnames',
metavar='pkg',
nargs='*',
help='packages to show (show all packages if no arguments) '
'(when used with -o: a filename, '
'when used with -p: the path to a package file)')
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("query " + " ".join(rawargs), file=sys.stderr)
db = handle.get_localdb()
retcode = 0
# actions other than listing packages
if args.owns:
return find_file(args.pkgnames, args)
if args.search:
return find_search(args.pkgnames, args)
pkglist = []
if len(args.pkgnames) > 0:
# a list of package names was specified
for pkgname in args.pkgnames:
if args.package:
pkg = handle.load_pkg(pkgname)
else:
pkg = db.get_pkg(pkgname)
if pkg is None:
print('error: package "%s" not found' % pkgname)
retcode = 1
else:
pkglist.append(pkg)
else:
# no package was specified, display all
pkglist = db.pkgcache
# determine the list of package to actually display
pkglist = filter_pkglist(pkglist, args)
for pkg in pkglist:
display_pkg(pkg, args)
return retcode
def main(argv):
global HTML_MIN
retcode = 0
parser = config.make_parser(
prog=__program__,
description=
"Generate a static site for browsing an Arch repo, styled like the main website.",
)
parser.add_argument(
"--version",
action="version",
version=f"%(prog)s {__version__}",
)
group = parser.add_argument_group("Generator options")
group.add_argument(
"-d",
"--pkg-dir",
metavar="<dir>",
action="store",
dest="pkg_dir",
type=str,
default=".",
help="Path to the directory of packages",
)
group.add_argument(
"-o",
"--output",
metavar="<dir>",
action="store",
dest="output",
type=str,
default="build",
help="Directory to put resulting HTML files",
)
group.add_argument(
"-n",
"--name",
metavar="<name>",
action="store",
dest="repo_name",
type=str,
default="unofficial",
help="Repository name. Defaults to unofficial",
)
group.add_argument(
"--url",
metavar="<url>",
action="store",
dest="repo_url",
type=str,
help="The URL to use in the pacman configuration",
)
group.add_argument(
"--key-id",
metavar="<ID>",
action="store",
dest="key_id",
type=str,
help="GPG key ID that has been used to sign this repository",
)
group.add_argument(
"--description",
metavar="<text>",
action="store",
dest="description",
type=str,
help="The repository description",
)
group.add_argument(
"--resources",
metavar="<dir>",
action="store",
dest="res_dir",
type=str,
default=f"/usr/share/{__program__}",
help="Where additional resources (templates, CSS) are in the system",
)
group.add_argument(
"--html-min",
action="store_true",
help="Minify the generated HTML",
)
global args
args = parser.parse_args(argv)
# Set up logging
if args.debug:
log_level = logging.DEBUG
elif args.verbose:
log_level = logging.INFO
else:
log_level = logging.WARNING
if DAIQUIRI_LOGS:
daiquiri.setup(level=log_level)
else:
logging.basicConfig(level=log_level)
if args.html_min and not HTML_MIN:
logger.error(
"Can not minify HTML without the htmlmin library installed!")
return 1
HTML_MIN = args.html_min
handle = config.init_with_config_and_options(args)
os.makedirs(args.output, mode=0o755, exist_ok=True)
for db in handle.get_syncdbs():
if db.name.lower() in official_repos:
for package in db.pkgcache:
cached_packages[package.name] = package
packages = []
pkg_dir_list = os.listdir(args.pkg_dir)
pkg_dir_list.sort()
for filename in pkg_dir_list:
if ".pkg.tar." in filename and not filename.endswith(".sig"):
file = os.path.join(args.pkg_dir, filename)
logger.debug(f"Loading package {file=}")
sibling_packages.append(handle.load_pkg(file))
for package in sibling_packages:
data = pkg_to_dict(package, package.filename)
packages.append(data)
output_file = os.path.join(args.output, package_html_path(package))
package_template(
data,
outfile=output_file,
repo=args.repo_name,
template_file=os.path.join(args.res_dir, "package.html.j2"),
)
te = Template(open(os.path.join(args.res_dir, "index.html.j2")).read())
index_page = os.path.join(args.output, "index.html")
logger.info(f"Writing index template to {index_page}")
with open(index_page, "w") as f:
html_text = te.render(
packages=packages,
repo_name=args.repo_name,
url=args.repo_url,
repo_desc=args.description,
key_id=args.key_id,
)
f.write(minify_html(html_text))
shutil.copyfile(
os.path.join(args.res_dir, "archrepo.css"),
os.path.join(args.output, "archrepo.css"),
)
return retcode
def main(rawargs):
global handle
parser = config.make_parser(prog = 'pycman-query')
group = parser.add_argument_group("Query options")
group.add_argument('-d', '--deps',
action = 'store_true', default = False,
help = 'list packages installed as dependencies [filter]')
group.add_argument('-e', '--explicit',
action = 'store_true', default = False,
help = 'list packages explicitly installed [filter]')
group.add_argument('-i', '--info',
action = 'count', dest = 'info', default = 0,
help = 'view package information')
group.add_argument('-l', '--list',
action = 'store_true', dest = 'listfiles', default = False,
help = 'list the contents of the queried package')
group.add_argument('-m', '--foreign',
action = 'store_true', default = False,
help = 'list installed packages not found in sync db(s) [filter]')
group.add_argument('-o', '--owns',
action = 'store_true', default = False,
help = 'query the package that owns <file>')
group.add_argument('-p', '--package',
action = 'store_true', default = False,
help = 'query a package file instead of the database')
group.add_argument('-q', '--quiet',
action = 'store_true', dest = 'quiet', default = False,
help = 'show less information for query and search')
group.add_argument('-s', '--search', action = 'store_true', default = False,
help = 'search locally-installed packages for matching strings')
group.add_argument('-t', '--unrequired',
action = 'store_true', default = False,
help = "list packages not required by any package [filter]")
group.add_argument('-u', '--upgrades',
action = 'store_true', default = False,
help = "list outdated packages [filter]")
group.add_argument('pkgnames', metavar = 'pkg', nargs = '*',
help = 'packages to show (show all packages if no arguments) '
'(when used with -o: a filename, '
'when used with -p: the path to a package file)')
args = parser.parse_args(rawargs)
handle = config.init_with_config_and_options(args)
if args.verbose:
print("query " + " ".join(rawargs), file = sys.stderr)
db = handle.get_localdb()
retcode = 0
# actions other than listing packages
if args.owns:
return find_file(args.pkgnames, args)
if args.search:
return find_search(args.pkgnames, args)
pkglist = []
if len(args.pkgnames) > 0:
# a list of package names was specified
for pkgname in args.pkgnames:
if args.package:
pkg = handle.load_pkg(pkgname)
else:
pkg = db.get_pkg(pkgname)
if pkg is None:
print('error: package "%s" not found' % pkgname)
retcode = 1
else:
pkglist.append(pkg)
else:
# no package was specified, display all
pkglist = db.pkgcache
# determine the list of package to actually display
pkglist = filter_pkglist(pkglist, args)
for pkg in pkglist:
display_pkg(pkg, args)
return retcode
def main(tmp_db_path, sync_cmd=None):
# Use a temporary database path to avoid issues caused by synchronizing the
# sync database without a full system upgrade.
# See the discussion here:
# https://bbs.archlinux.org/viewtopic.php?pid=951285#p951285
# Basically, if you sync the database and then install packages without first
# upgrading the system (-y), you can do some damage.
tmp_db_path = os.path.abspath(tmp_db_path)
# conf = config.PacmanConfig(conf = '/etc/pacman.conf')
h = config.init_with_config("/etc/pacman.conf")
db_path = h.dbpath
if tmp_db_path == db_path:
print("temporary path cannot be %s" % db_path)
sys.exit(1)
local_db_path = os.path.join(db_path, 'local')
tmp_local_db_path = os.path.join(tmp_db_path, 'local')
# Set up the temporary database path
if not os.path.exists(tmp_db_path):
os.makedirs(tmp_db_path)
os.symlink(local_db_path, tmp_local_db_path)
elif not os.path.islink(tmp_local_db_path):
# Move instead of unlinking just in case.
if os.path.exists(tmp_local_db_path):
sys.stderr.write(
"warning: expected file or directory at %s\n" % tmp_local_db_path
)
i = 1
backup_path = tmp_local_db_path + ('.%d' % i)
while os.path.exists(backup_path):
i += 1
backup_path = tmp_local_db_path + ('.%d' % i)
sys.stderr.write("attempting to move to %s\n" % backup_path)
os.rename(tmp_local_db_path, backup_path)
os.symlink(local_db_path, tmp_local_db_path)
# Copy in the existing database files. If a repo is offline when paconky is
# run then no database will be downloaded. If the databases are not copied
# first then the output will be inconsistent due to missing information. For
# example, if the Haskell repo is offline then Haskell packages will appear
# in the [community] and [AUR] sections of the output.
tmp_sync_db_path = os.path.join(tmp_db_path, 'sync')
os.makedirs(tmp_sync_db_path, exist_ok=True)
sync_db_path = os.path.join(db_path, 'sync')
for db in glob.iglob(os.path.join(sync_db_path,'*.db')):
tmp_db = os.path.join(tmp_sync_db_path, os.path.basename(db))
try:
mtime = os.path.getmtime(tmp_db)
except OSError as e:
if e.errno != errno.ENOENT:
raise e
else:
mtime = 0
if mtime < os.path.getmtime(db):
shutil.copy2(db, tmp_db)
# Sync the temporary database.
# Support external synchronizers such as parisync.
if sync_cmd:
for index, item in enumerate(sync_cmd):
if item == '%d':
sync_cmd[index] = tmp_sync_db_path
elif item == '%r':
sync_cmd[index] = os.path.dirname(tmp_sync_db_path)
p = subprocess.Popen(sync_cmd, stdout=subprocess.PIPE)
e = p.wait()
if e != 0:
sys.stderr.write("sync command exited with %d\n" % e)
# Re-initialize with new databases.
args = action_sync.parse_options(('-b', tmp_db_path))
h = config.init_with_config_and_options(args)
else:
args = action_sync.parse_options(('-b', tmp_db_path, '-y'))
h = config.init_with_config_and_options(args)
sys.stdout = sys.__stderr__
try:
t = transaction.init_from_options(h, args)
except pyalpm.error as e:
sys.stderr.write('%s\n' % (e,))
eno = e.args[1]
if eno == 10:
lckpath = os.path.join(tmp_db_path, 'db.lck')
sys.stderr.write(' %s\n' % lckpath)
sys.exit(1)
for db in h.get_syncdbs():
try:
db.update(False)
except pyalpm.error as e:
sys.stderr.write('%s: %s\n' % (db.name, e))
t.release()
sys.stdout = sys.__stdout__
installed = set(p for p in h.get_localdb().pkgcache)
upgradable = OrderedDict()
syncdbs = h.get_syncdbs()
for db in syncdbs:
# Without "list" the set cannot be altered with "remove" below.
for pkg in list(installed):
pkgname = pkg.name
syncpkg = db.get_pkg(pkgname)
if syncpkg:
if pyalpm.vercmp(syncpkg.version, pkg.version) > 0:
try:
upgradable[db.name].add((pkg, syncpkg))
except KeyError:
upgradable[db.name] = set(((pkg, syncpkg),))
installed.remove(pkg)
foreign = dict([(p.name,p) for p in installed])
try:
aur = AUR.AurRpc()
aur_pkgs = aur.info(foreign.keys())
upgradable_aur = list()
for aur_pkg in aur_pkgs:
try:
installed_pkg = foreign[aur_pkg['Name']]
except KeyError:
upgradable_aur.append(aur_pkg)
continue
if pyalpm.vercmp(aur_pkg['Version'], installed_pkg.version) > 0:
upgradable_aur.append(aur_pkg)
installed.remove(installed_pkg)
except AUR.AurError as e:
sys.stderr.write(str(e))
sys.exit(1)
except urllib.error.URLError as e:
sys.stderr.write(
'error: failed to retrieve information from the AUR (%s)\n' % e.reason
)
upgradable_aur = None
except TypeError:
upgradable_aur = None
display(upgradable, upgradable_aur)
def main(tmp_db_path):
# Use a temporary database path to avoid issues caused by synchronizing the
# sync database without a full system upgrade.
# See the discussion here:
# https://bbs.archlinux.org/viewtopic.php?pid=951285#p951285
# Basically, if you sync the database and then install packages without first
# upgrading the system (-y), you can do some damage.
tmp_db_path = os.path.abspath(tmp_db_path)
# conf = config.PacmanConfig(conf = '/etc/pacman.conf')
h = config.init_with_config("/etc/pacman.conf")
db_path = h.dbpath
if tmp_db_path == db_path:
print("temporary path cannot be %s" % db_path)
sys.exit(1)
local_db_path = os.path.join(db_path, 'local')
tmp_local_db_path = os.path.join(tmp_db_path, 'local')
# Set up the temporary database path
if not os.path.exists(tmp_db_path):
os.makedirs(tmp_db_path)
os.symlink(local_db_path, tmp_local_db_path)
elif not os.path.islink(tmp_local_db_path):
# Move instead of unlinking just in case.
if os.path.exists(tmp_local_db_path):
os.rename(tmp_local_db_path, tmp_local_db_path + '.old')
os.symlink(local_db_path, tmp_local_db_path)
# Sync the temporary database.
args = action_sync.parse_options(('-b', tmp_db_path, '-y'))
h = config.init_with_config_and_options(args)
sys.stdout = sys.__stderr__
for db in h.get_syncdbs():
t = transaction.init_from_options(h, args)
try:
db.update(False)
except pyalpm.error as e:
sys.stderr.write('%s: %s\n' % (db.name, e))
t.release()
sys.stdout = sys.__stdout__
installed = set(p for p in h.get_localdb().pkgcache)
upgradable = OrderedDict()
syncdbs = h.get_syncdbs()
for db in syncdbs:
# Without "list" the set cannot be altered with "remove" below.
for pkg in list(installed):
pkgname = pkg.name
syncpkg = db.get_pkg(pkgname)
if syncpkg:
if pyalpm.vercmp(syncpkg.version, pkg.version) > 0:
try:
upgradable[db.name].add((pkg, syncpkg))
except KeyError:
upgradable[db.name] = set(((pkg, syncpkg),))
installed.remove(pkg)
foreign = dict([(p.name,p) for p in installed])
try:
aur = AUR.AUR()
aur_pkgs = aur.info(foreign.keys())
except AUR.AURError as e:
sys.stderr.write(str(e))
sys.exit(1)
upgradable_aur = list()
for aur_pkg in aur_pkgs:
installed_pkg = foreign[aur_pkg['Name']]
if pyalpm.vercmp(aur_pkg['Version'], installed_pkg.version) > 0:
upgradable_aur.append((installed_pkg, aur_pkg))
installed.remove(installed_pkg)
display(upgradable, upgradable_aur)
def main(tmp_db_path, sync_cmd=None):
# Use a temporary database path to avoid issues caused by synchronizing the
# sync database without a full system upgrade.
# See the discussion here:
# https://bbs.archlinux.org/viewtopic.php?pid=951285#p951285
# Basically, if you sync the database and then install packages without first
# upgrading the system (-y), you can do some damage.
tmp_db_path = os.path.abspath(tmp_db_path)
# conf = config.PacmanConfig(conf = '/etc/pacman.conf')
h = config.init_with_config("/etc/pacman.conf")
db_path = h.dbpath
if tmp_db_path == db_path:
print("temporary path cannot be %s" % db_path)
sys.exit(1)
local_db_path = os.path.join(db_path, 'local')
tmp_local_db_path = os.path.join(tmp_db_path, 'local')
# Set up the temporary database path
if not os.path.exists(tmp_db_path):
os.makedirs(tmp_db_path)
os.symlink(local_db_path, tmp_local_db_path)
elif not os.path.islink(tmp_local_db_path):
# Move instead of unlinking just in case.
if os.path.exists(tmp_local_db_path):
sys.stderr.write(
"warning: expected file or directory at %s\n" % tmp_local_db_path
)
i = 1
backup_path = tmp_local_db_path + ('.%d' % i)
while os.path.exists(backup_path):
i += 1
backup_path = tmp_local_db_path + ('.%d' % i)
sys.stderr.write("attempting to move to %s\n" % backup_path)
os.rename(tmp_local_db_path, backup_path)
os.symlink(local_db_path, tmp_local_db_path)
# Copy in the existing database files. If a repo is offline when paconky is
# run then no database will be downloaded. If the databases are not copied
# first then the output will be inconsistent due to missing information. For
# example, if the Haskell repo is offline then Haskell packages will appear
# in the [community] and [AUR] sections of the output.
tmp_sync_db_path = os.path.join(tmp_db_path, 'sync')
os.makedirs(tmp_sync_db_path, exist_ok=True)
sync_db_path = os.path.join(db_path, 'sync')
for db in glob.iglob(os.path.join(sync_db_path,'*.db')):
tmp_db = os.path.join(tmp_sync_db_path, os.path.basename(db))
try:
mtime = os.path.getmtime(tmp_db)
except OSError as e:
if e.errno != errno.ENOENT:
raise e
else:
mtime = 0
if mtime < os.path.getmtime(db):
shutil.copy2(db, tmp_db)
# Sync the temporary database.
# Support external synchronizers such as parisync.
if sync_cmd:
for index, item in enumerate(sync_cmd):
if item == '%d':
sync_cmd[index] = tmp_sync_db_path
elif item == '%r':
sync_cmd[index] = os.path.dirname(tmp_sync_db_path)
p = subprocess.Popen(sync_cmd, stdout=subprocess.PIPE)
e = p.wait()
if e != 0:
sys.stderr.write("sync command exited with %d\n" % e)
# Re-initialize with new databases.
args = action_sync.parse_options(('-b', tmp_db_path))
h = config.init_with_config_and_options(args)
else:
args = action_sync.parse_options(('-b', tmp_db_path, '-y'))
h = config.init_with_config_and_options(args)
sys.stdout = sys.__stderr__
try:
t = transaction.init_from_options(h, args)
except pyalpm.error as e:
sys.stderr.write('%s\n' % (e,))
eno = e.args[1]
if eno == 10:
lckpath = os.path.join(tmp_db_path, 'db.lck')
sys.stderr.write(' %s\n' % lckpath)
sys.exit(1)
for db in h.get_syncdbs():
try:
db.update(False)
except pyalpm.error as e:
sys.stderr.write('%s: %s\n' % (db.name, e))
t.release()
sys.stdout = sys.__stdout__
installed = set(p for p in h.get_localdb().pkgcache)
upgradable = OrderedDict()
syncdbs = h.get_syncdbs()
for db in syncdbs:
# Without "list" the set cannot be altered with "remove" below.
for pkg in list(installed):
pkgname = pkg.name
syncpkg = db.get_pkg(pkgname)
if syncpkg:
if pyalpm.vercmp(syncpkg.version, pkg.version) > 0:
try:
upgradable[db.name].add((pkg, syncpkg))
except KeyError:
upgradable[db.name] = set(((pkg, syncpkg),))
installed.remove(pkg)
foreign = dict([(p.name,p) for p in installed])
try:
aur = AUR.AUR()
aur_pkgs = aur.info(foreign.keys())
upgradable_aur = list()
for aur_pkg in aur_pkgs:
try:
installed_pkg = foreign[aur_pkg['Name']]
except KeyError:
upgradable_aur.append(aur_pkg)
continue
if pyalpm.vercmp(aur_pkg['Version'], installed_pkg.version) > 0:
upgradable_aur.append(aur_pkg)
installed.remove(installed_pkg)
except AUR.AURError as e:
sys.stderr.write(str(e))
sys.exit(1)
except urllib.error.URLError as e:
sys.stderr.write(
'error: failed to retrieve information from the AUR (%s)\n' % e.reason
)
upgradable_aur = None
except TypeError:
upgradable_aur = None
display(upgradable, upgradable_aur)
def test_init_with_options():
options = MockConfig()
handle = init_with_config_and_options(options)
assert handle.dbpath == options.dbpath + '/'
assert handle.root == options.root
def __init__(self, options): self.handle = config.init_with_config_and_options(options) self.backup_file_path = sanitize_path(options.backup_config) self.container = os.path.abspath(os.path.join(self.backup_file_path, os.pardir)) self.verbosity = options.verbose
def __init__(self, options):
self.handle = config.init_with_config_and_options(options)
self.backup_file_path = sanitize_path(options.backup_config)
self.container = os.path.abspath(
os.path.join(self.backup_file_path, os.pardir))
self.verbosity = options.verbose
