def sanitize_user_input(user_input: Sequence[str], system: 'System') -> Set[str]:
"""
Finds the names of the packages for the user_input
Needed since user may also specify the version of a package,
hence package1>1.0 may yield package1 since package1 has version 2.0
:param user_input: The user input in a sequence
:param system: The system to check the providing of
:return: A set containing the packages names
"""
sanitized_names = set()
for name in user_input:
providers_for_name = system.provided_by(name)
if not providers_for_name:
aurman_error("No providers for {} found.".format(Colors.BOLD(Colors.LIGHT_MAGENTA(name))))
sys.exit(1)
elif len(providers_for_name) == 1:
sanitized_names.add(providers_for_name[0].name)
# more than one provider
else:
dep_name = strip_versioning_from_name(name)
providers_names = [package.name for package in providers_for_name]
if dep_name in providers_names:
sanitized_names.add(dep_name)
else:
aurman_error("Multiple providers found for {}\n"
"None of the providers has the name "
"of the dep without versioning.\n"
"The providers are: {}".format(Colors.BOLD(Colors.LIGHT_MAGENTA(name)), ", ".join(
[system.repo_of_package(provider_for_name) for provider_for_name in providers_names])))
sys.exit(1)
return sanitized_names
def process(args):
import aurman.aur_utilities
try:
read_config() # read config - available via AurmanConfig.aurman_config
except InvalidInput:
sys.exit(1)
if os.getuid() == 0:
aurman_error("Do not run aurman with sudo")
sys.exit(1)
# parse parameters of user
pacman_args = parse_pacman_args(args)
if pacman_args.operation is not PacmanOperations.SYNC or pacman_args.invalid_args:
sys.exit(1)
# -S or --sync
Package.optimistic_versioning = pacman_args.optimistic_versioning \
or 'miscellaneous' in AurmanConfig.aurman_config \
and 'optimistic_versioning' \
in AurmanConfig.aurman_config['miscellaneous'] # if --optimistic_versioning
packages_of_user_names = list(
set(pacman_args.targets
)) # targets of the aurman command without duplicates
sysupgrade = pacman_args.sysupgrade # if -u or --sysupgrade
sysupgrade_force = sysupgrade and not isinstance(
sysupgrade, bool) # if -u -u or --sysupgrade --sysupgrade
no_notification_unknown_packages = 'miscellaneous' in AurmanConfig.aurman_config \
and 'no_notification_unknown_packages' in AurmanConfig.aurman_config[
'miscellaneous'
]
concrete_no_notification_packages = set()
if 'no_notification_unknown_packages' in AurmanConfig.aurman_config:
for package_name in AurmanConfig.aurman_config[
'no_notification_unknown_packages']:
concrete_no_notification_packages.add(package_name)
# nothing to do for us
if not sysupgrade and not packages_of_user_names:
sys.exit(1)
needed = pacman_args.needed # if --needed
devel = pacman_args.devel # if --devel
only_unfulfilled_deps = not pacman_args.deep_search # if not --deep_search
not_remove = pacman_args.holdpkg # list containing the specified packages for --holdpkg
# if --holdpkg_conf append holdpkg from pacman.conf
if pacman_args.holdpkg_conf:
not_remove.extend(pacman_conf("HoldPkg"))
# remove duplicates
not_remove = list(set(not_remove))
aur = pacman_args.aur # do only aur things
repo = pacman_args.repo # do only repo things
rebuild = pacman_args.rebuild # if --rebuild
if repo and aur:
aurman_error("--repo and --aur is not what you want")
sys.exit(1)
if pacman_args.domain:
aurman.aur_utilities.aur_domain = pacman_args.domain[0]
# change aur rpc timeout if set by the user
if 'miscellaneous' in AurmanConfig.aurman_config \
and 'aur_timeout' in AurmanConfig.aurman_config['miscellaneous']:
aurman.aur_utilities.aur_timeout = int(
AurmanConfig.aurman_config['miscellaneous']['aur_timeout'])
# analyzing installed packages
try:
installed_system = System(System.get_installed_packages())
except InvalidInput:
sys.exit(1)
packages_to_show = [
package for package in installed_system.not_repo_not_aur_packages_list
if package.name not in concrete_no_notification_packages
]
if packages_to_show and not no_notification_unknown_packages:
if not pacman_args.show_unknown:
logging.debug(
"the following packages are neither in known repos nor in the aur"
)
for package in packages_to_show:
logging.debug("{}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA(package))))
else:
print("\n".join([package.name for package in packages_to_show]))
if pacman_args.show_unknown:
sys.exit(0)
# fetching upstream repo packages...
try:
upstream_system = System(System.get_repo_packages())
except InvalidInput:
sys.exit(1)
# fetching needed aur packages
if not repo:
upstream_system.append_packages_by_name(packages_of_user_names)
# fetch info for all installed aur packages, too
names_of_installed_aur_packages = [
package.name for package in installed_system.aur_packages_list
]
names_of_installed_aur_packages.extend(
[package.name for package in installed_system.devel_packages_list])
upstream_system.append_packages_by_name(
names_of_installed_aur_packages)
# remove known repo packages in case of --aur
if aur:
for package in upstream_system.repo_packages_list:
del upstream_system.all_packages_dict[package.name]
upstream_system = System(
list(upstream_system.all_packages_dict.values()))
# sanitize user input
sanitized_names = sanitize_user_input(packages_of_user_names,
upstream_system)
sanitized_not_to_be_removed = sanitize_user_input(not_remove,
installed_system)
# names to not be removed must be also known on the upstream system,
# otherwise aurman solving cannot handle this case.
for name in sanitized_not_to_be_removed:
if name not in upstream_system.all_packages_dict:
aurman_error(
"Packages you want to be not removed must be aur or repo packages.\n"
" {} is not known.".format(
Colors.BOLD(Colors.LIGHT_MAGENTA(name))))
sys.exit(1)
# for dep solving not to be removed has to be treated as wanted to install
sanitized_names |= sanitized_not_to_be_removed
# fetching ignored packages
ignored_packages_names = Package.get_ignored_packages_names(
pacman_args.ignore, pacman_args.ignoregroup, upstream_system,
installed_system, True)
# explicitly typed in names will not be ignored
ignored_packages_names -= sanitized_names
for ignored_packages_name in ignored_packages_names:
if ignored_packages_name in upstream_system.all_packages_dict:
if ignored_packages_name in installed_system.all_packages_dict:
logging.debug("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_CYAN("installed")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
upstream_system.all_packages_dict[
ignored_packages_name] = installed_system.all_packages_dict[
ignored_packages_name]
else:
logging.debug("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_BLUE("upstream ")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
del upstream_system.all_packages_dict[ignored_packages_name]
elif ignored_packages_name in installed_system.all_packages_dict:
logging.debug("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_CYAN("installed")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
# recreating upstream system
if ignored_packages_names:
upstream_system = System(
list(upstream_system.all_packages_dict.values()))
# if user entered --devel and not --repo, fetch all current versions of devel packages
if devel and not repo:
for package in upstream_system.devel_packages_list:
package_dir = os.path.join(Package.cache_dir, package.pkgbase)
if not os.path.isdir(package_dir):
aurman_error("Package dir of {} not found".format(
Colors.BOLD(Colors.LIGHT_MAGENTA(package.name))))
sys.exit(1)
makepkg("-odc --noprepare --skipinteg", True, package_dir)
package.version = package.version_from_srcinfo()
# checking which packages need to be installed
if not needed:
concrete_packages_to_install = [
upstream_system.all_packages_dict[name] for name in sanitized_names
]
else:
possible_packages = [
upstream_system.all_packages_dict[name] for name in sanitized_names
]
concrete_packages_to_install = []
for package in possible_packages:
if package.name in installed_system.all_packages_dict:
installed_package = installed_system.all_packages_dict[
package.name]
if not version_comparison(installed_package.version, "=",
package.version):
concrete_packages_to_install.append(package)
else:
concrete_packages_to_install.append(package)
# dict for package replacements.
# replacing packages names as keys, packages names to be replaced as values
replaces_dict: Dict[str, str] = {}
# in case of sysupgrade fetch all installed packages, of which newer versions are available
if sysupgrade:
installed_packages = []
if not repo:
installed_packages.extend(
[package for package in installed_system.aur_packages_list])
installed_packages.extend(
[package for package in installed_system.devel_packages_list])
if not aur:
installed_packages.extend(
[package for package in installed_system.repo_packages_list])
for package in installed_packages:
# must not be that we have not received the upstream information
assert package.name in upstream_system.all_packages_dict
upstream_package = upstream_system.all_packages_dict[package.name]
# normal sysupgrade
if not sysupgrade_force:
if version_comparison(upstream_package.version, ">",
package.version):
if upstream_package not in concrete_packages_to_install:
concrete_packages_to_install.append(upstream_package)
# sysupgrade with downgrades
else:
if not version_comparison(upstream_package.version, "=",
package.version):
if upstream_package not in concrete_packages_to_install:
concrete_packages_to_install.append(upstream_package)
# fetch packages to replace
for possible_replacing_package in upstream_system.repo_packages_list:
for replaces in possible_replacing_package.replaces:
replace_name = strip_versioning_from_name(replaces)
installed_to_replace = [
package
for package in installed_system.provided_by(replaces)
if package.name == replace_name
]
if installed_to_replace:
assert len(installed_to_replace) == 1
package_to_replace = installed_to_replace[0]
# do not let packages replaces itself, e.g. mesa replaces "ati-dri" and provides "ati-dri"
if possible_replacing_package.name not in ignored_packages_names \
and package_to_replace.name not in ignored_packages_names \
and possible_replacing_package.name != package_to_replace.name:
replaces_dict[possible_replacing_package.
name] = package_to_replace.name
if possible_replacing_package not in concrete_packages_to_install:
concrete_packages_to_install.append(
possible_replacing_package)
if package_to_replace.name in upstream_system.all_packages_dict \
and upstream_system.all_packages_dict[package_to_replace.name] \
in concrete_packages_to_install:
concrete_packages_to_install.remove(
upstream_system.all_packages_dict[
package_to_replace.name])
# calc solutions
if only_unfulfilled_deps:
if not rebuild:
solutions = Package.dep_solving(concrete_packages_to_install,
installed_system, upstream_system)
# if --rebuild, assume that the packages to rebuild are not installed, to ensure to correct order of rebuilding
else:
installed_system_no_rebuild_packages = System([
package
for package in installed_system.all_packages_dict.values()
if package.name not in sanitized_names
])
solutions = Package.dep_solving(
concrete_packages_to_install,
installed_system_no_rebuild_packages, upstream_system)
else:
solutions = Package.dep_solving(concrete_packages_to_install, System(
()), upstream_system)
# fetch valid solutions
sol_tuples = installed_system.validate_solutions(
solutions, concrete_packages_to_install)
valid_solutions = [sol_tuple[1] for sol_tuple in sol_tuples]
if not valid_solutions:
aurman_error("we could not find a solution")
aurman_error(
"if you think that there should be one, rerun aurman with the --deep_search flag"
)
sys.exit(1)
print(
json.dumps([
valid_solutions,
installed_system.differences_between_systems(
[sol_tuple[0] for sol_tuple in sol_tuples])
],
cls=SolutionEncoder,
indent=4))
def process(args):
import aurman.aur_utilities
readconfig()
check_privileges()
pacman_args = parse_parameters(args)
if pacman_args.color:
if pacman_args.color[0] == "always":
Colors.color = 1
elif pacman_args.color[0] == "never":
Colors.color = 2
elif pacman_args.color[0] != "auto":
aurman_error("invalid option '{}' for --color".format(
pacman_args.color[0]))
sys.exit(1)
if pacman_args.operation is PacmanOperations.HELP:
show_help()
if pacman_args.operation is PacmanOperations.VERSION:
show_version()
# if not -S or --sync, just redirect to pacman
if pacman_args.operation is not PacmanOperations.SYNC:
redirect_pacman(pacman_args, args)
# -S or --sync
# parse arguments
Package.optimistic_versioning = pacman_args.optimistic_versioning \
or 'miscellaneous' in AurmanConfig.aurman_config \
and 'optimistic_versioning' \
in AurmanConfig.aurman_config['miscellaneous'] # if --optimistic_versioning
packages_of_user_names = list(
set(pacman_args.targets
)) # targets of the aurman command without duplicates
sysupgrade = pacman_args.sysupgrade # if -u or --sysupgrade
sysupgrade_force = sysupgrade and not isinstance(
sysupgrade, bool) # if -u -u or --sysupgrade --sysupgrade
needed = pacman_args.needed # if --needed
noedit = pacman_args.noedit # if --noedit
always_edit = pacman_args.always_edit # if --always_edit
show_changes = pacman_args.show_changes \
or 'miscellaneous' in AurmanConfig.aurman_config \
and 'show_changes' in AurmanConfig.aurman_config['miscellaneous'] # if --show_changes
devel = pacman_args.devel # if --devel
only_unfulfilled_deps = not pacman_args.deep_search # if not --deep_search
pgp_fetch = pacman_args.pgp_fetch # if --pgp_fetch
noconfirm = pacman_args.noconfirm # if --noconfirm
search = pacman_args.search # if --search
solution_way = pacman_args.solution_way \
or 'miscellaneous' in AurmanConfig.aurman_config \
and 'solution_way' in AurmanConfig.aurman_config['miscellaneous'] # if --solution_way
do_everything = pacman_args.do_everything \
or 'miscellaneous' in AurmanConfig.aurman_config \
and 'do_everything' in AurmanConfig.aurman_config['miscellaneous'] # if --do_everything
clean = pacman_args.clean # if --clean
rebuild = pacman_args.rebuild # if --rebuild
clean_force = clean and not isinstance(clean, bool) # if --clean --clean
aur = pacman_args.aur # do only aur things
repo = pacman_args.repo # do only repo things
use_ask = 'miscellaneous' in AurmanConfig.aurman_config \
and 'use_ask' in AurmanConfig.aurman_config['miscellaneous'] # if to use --ask=4
# if the default for showing changes of pkgbuilds etc. should be yes instead of no
default_show_changes = 'miscellaneous' in AurmanConfig.aurman_config \
and 'default_show_changes' in AurmanConfig.aurman_config['miscellaneous']
# if to pass -A to makepkg
ignore_arch = 'miscellaneous' in AurmanConfig.aurman_config and \
'ignore_arch' in AurmanConfig.aurman_config['miscellaneous']
# validity check for user arguments
# unrecognized parameters
if pacman_args.invalid_args:
aurman_error(
"The following parameters are not recognized yet: {}".format(
pacman_args.invalid_args))
aurman_note("aurman --help or aurman -h")
sys.exit(1)
if noedit and show_changes:
aurman_error("--noedit and --show_changes is not what you want")
sys.exit(1)
if noedit and always_edit:
aurman_error("--noedit and --always_edit is not what you want")
sys.exit(1)
if repo and aur:
aurman_error("--repo and --aur is not what you want")
sys.exit(1)
# do not allow -y without -u
if pacman_args.refresh and not sysupgrade:
aurman_error("-y without -u is not allowed!")
sys.exit(1)
# packages to not notify about being unknown in either repos or the aur
# global
no_notification_unknown_packages = 'miscellaneous' in AurmanConfig.aurman_config and \
'no_notification_unknown_packages' in AurmanConfig.aurman_config['miscellaneous']
# single packages
if 'no_notification_unknown_packages' in AurmanConfig.aurman_config:
concrete_no_notification_packages = set([
package_name for package_name in
AurmanConfig.aurman_config['no_notification_unknown_packages']
])
else:
concrete_no_notification_packages = set()
# disable sudo loop if configured by the user
sudo_acquired = 'miscellaneous' in AurmanConfig.aurman_config \
and 'no_sudo_loop' in AurmanConfig.aurman_config['miscellaneous']
pacman_called = False
# get holdpkgs
not_remove = get_holdpkgs(pacman_args)
# set keyserver
keyserver = get_keyserver(pacman_args)
# set sudo timeout if configured by the user
if 'miscellaneous' in AurmanConfig.aurman_config \
and 'sudo_timeout' in AurmanConfig.aurman_config['miscellaneous']:
aurman.utilities.SudoLoop.timeout = int(
AurmanConfig.aurman_config['miscellaneous']['sudo_timeout'])
# change aur domain if configured by the user
if pacman_args.domain:
aurman.aur_utilities.aur_domain = pacman_args.domain[0]
# change aur rpc timeout if set by the user
if 'miscellaneous' in AurmanConfig.aurman_config \
and 'aur_timeout' in AurmanConfig.aurman_config['miscellaneous']:
aurman.aur_utilities.aur_timeout = int(
AurmanConfig.aurman_config['miscellaneous']['aur_timeout'])
# set the folder to save `aurman` cache files
if 'miscellaneous' in AurmanConfig.aurman_config \
and 'cache_dir' in AurmanConfig.aurman_config['miscellaneous']:
Package.cache_dir = AurmanConfig.aurman_config['miscellaneous'][
'cache_dir']
# --- start actually executing things --- #
# if user wants to --clean
if clean:
clean_cache(pacman_args, aur, repo, clean_force, noconfirm)
# if user just wants to search
if search:
search_packages(pacman_args, packages_of_user_names, repo, aur)
# groups are for pacman
# removes found groups from packages_of_user_names
groups_chosen = get_groups_to_install(packages_of_user_names, aur)
# pacman call in the beginning of the routine
if not aur and \
(sysupgrade and (not do_everything or pacman_args.refresh) or groups_chosen):
sudo_acquired, pacman_called = pacman_beginning_routine(
pacman_args, groups_chosen, sudo_acquired, do_everything)
# nothing to do for us - exit
if not sysupgrade and not packages_of_user_names:
sys.exit(0)
# delete -u --sysupgrade -y --refresh from parsed args
# not needed anymore
pacman_args.sysupgrade = False
pacman_args.refresh = False
# one status message
if pacman_called:
aurman_status("initializing {}...".format(Colors.BOLD("aurman")), True)
else:
aurman_status("initializing {}...".format(Colors.BOLD("aurman")),
False)
# analyzing installed packages
try:
installed_system = System(System.get_installed_packages())
except InvalidInput:
sys.exit(1)
# print unknown packages for the user
packages_to_show = [
package for package in installed_system.not_repo_not_aur_packages_list
if package.name not in concrete_no_notification_packages
]
if packages_to_show and not no_notification_unknown_packages:
aurman_status(
"the following packages are neither in known repos nor in the aur")
for package in packages_to_show:
aurman_note("{}".format(Colors.BOLD(
Colors.LIGHT_MAGENTA(package))))
# fetching upstream repo packages...
try:
upstream_system = System(System.get_repo_packages())
except InvalidInput:
sys.exit(1)
# fetching needed aur packages
if not repo:
upstream_system.append_packages_by_name(packages_of_user_names)
# fetch info for all installed aur packages, too
names_of_installed_aur_packages = [
package.name for package in installed_system.aur_packages_list
]
names_of_installed_aur_packages.extend(
[package.name for package in installed_system.devel_packages_list])
upstream_system.append_packages_by_name(
names_of_installed_aur_packages)
# remove known repo packages in case of --aur
if aur:
for package in upstream_system.repo_packages_list:
del upstream_system.all_packages_dict[package.name]
upstream_system = System(
list(upstream_system.all_packages_dict.values()))
# sanitize user input
try:
sanitized_names = upstream_system.sanitize_user_input(
packages_of_user_names)
sanitized_not_to_be_removed = installed_system.sanitize_user_input(
not_remove)
except InvalidInput:
sys.exit(1)
# names to not be removed must be also known on the upstream system,
# otherwise aurman solving cannot handle this case.
for name in sanitized_not_to_be_removed:
if name not in upstream_system.all_packages_dict:
aurman_error(
"Packages you want to be not removed must be aur or repo packages.\n {} is not known."
.format(Colors.BOLD(Colors.LIGHT_MAGENTA(name))))
sys.exit(1)
# for dep solving not to be removed has to be treated as wanted to install
sanitized_names |= sanitized_not_to_be_removed
# fetching ignored packages
ignored_packages_names = Package.get_ignored_packages_names(
pacman_args.ignore, pacman_args.ignoregroup, upstream_system,
installed_system, do_everything)
# explicitly typed in names will not be ignored
ignored_packages_names -= sanitized_names
# print ignored packages for the user
for ignored_packages_name in ignored_packages_names:
if ignored_packages_name in upstream_system.all_packages_dict:
if ignored_packages_name in installed_system.all_packages_dict:
aurman_note("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_CYAN("installed")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
upstream_system.all_packages_dict[
ignored_packages_name] = installed_system.all_packages_dict[
ignored_packages_name]
else:
aurman_note("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_BLUE("upstream ")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
del upstream_system.all_packages_dict[ignored_packages_name]
elif ignored_packages_name in installed_system.all_packages_dict:
aurman_note("{} {} package {}".format(
Colors.BOLD(Colors.LIGHT_MAGENTA("Ignoring")),
Colors.BOLD(Colors.LIGHT_CYAN("installed")),
Colors.BOLD(Colors.LIGHT_MAGENTA(ignored_packages_name))))
# recreating upstream system
if ignored_packages_names:
upstream_system = System(
list(upstream_system.all_packages_dict.values()))
# if user entered --devel and not --repo, fetch all needed pkgbuilds etc. for the devel packages
if devel and not repo:
aurman_status(
"looking for new pkgbuilds of devel packages and fetching them...")
for package in upstream_system.devel_packages_list:
if package.name not in ignored_packages_names:
package.fetch_pkgbuild()
try:
for package in upstream_system.devel_packages_list:
if package.name not in ignored_packages_names:
package.show_pkgbuild(noedit, show_changes, pgp_fetch,
keyserver, always_edit,
default_show_changes)
except InvalidInput:
sys.exit(1)
for package in upstream_system.devel_packages_list:
if package.name not in ignored_packages_names:
package.get_devel_version(ignore_arch)
# checking which packages need to be installed
if not needed:
concrete_packages_to_install = [
upstream_system.all_packages_dict[name] for name in sanitized_names
]
else:
possible_packages = [
upstream_system.all_packages_dict[name] for name in sanitized_names
]
concrete_packages_to_install = []
for package in possible_packages:
if package.name in installed_system.all_packages_dict:
installed_package = installed_system.all_packages_dict[
package.name]
if not version_comparison(installed_package.version, "=",
package.version):
concrete_packages_to_install.append(package)
else:
concrete_packages_to_install.append(package)
# dict for package replacements.
# replacing packages names as keys, packages names to be replaced as values
replaces_dict: Dict[str, str] = {}
# in case of sysupgrade fetch all installed packages, of which newer versions are available
if sysupgrade:
installed_packages = []
if not repo:
installed_packages.extend(
[package for package in installed_system.aur_packages_list])
installed_packages.extend(
[package for package in installed_system.devel_packages_list])
if not aur:
installed_packages.extend(
[package for package in installed_system.repo_packages_list])
for package in installed_packages:
# must not be that we have not received the upstream information
assert package.name in upstream_system.all_packages_dict
upstream_package = upstream_system.all_packages_dict[package.name]
# normal sysupgrade
if not sysupgrade_force:
if version_comparison(upstream_package.version, ">",
package.version):
if upstream_package not in concrete_packages_to_install:
concrete_packages_to_install.append(upstream_package)
# sysupgrade with downgrades
else:
if not version_comparison(upstream_package.version, "=",
package.version):
if upstream_package not in concrete_packages_to_install:
concrete_packages_to_install.append(upstream_package)
# fetch packages to replace
if do_everything:
for possible_replacing_package in upstream_system.repo_packages_list:
for replaces in possible_replacing_package.replaces:
replace_name = strip_versioning_from_name(replaces)
installed_to_replace = [
package
for package in installed_system.provided_by(replaces)
if package.name == replace_name
]
if installed_to_replace:
assert len(installed_to_replace) == 1
package_to_replace = installed_to_replace[0]
# do not let packages replaces itself, e.g. mesa replaces "ati-dri" and provides "ati-dri"
if possible_replacing_package.name not in ignored_packages_names \
and package_to_replace.name not in ignored_packages_names \
and possible_replacing_package.name != package_to_replace.name:
replaces_dict[possible_replacing_package.
name] = package_to_replace.name
if possible_replacing_package not in concrete_packages_to_install:
concrete_packages_to_install.append(
possible_replacing_package)
if package_to_replace.name in upstream_system.all_packages_dict \
and upstream_system.all_packages_dict[package_to_replace.name] \
in concrete_packages_to_install:
concrete_packages_to_install.remove(
upstream_system.all_packages_dict[
package_to_replace.name])
# start calculating solutions
aurman_status("calculating solutions...")
if only_unfulfilled_deps:
if not rebuild:
solutions = Package.dep_solving(concrete_packages_to_install,
installed_system, upstream_system)
# if --rebuild, assume that the packages to rebuild are not installed, to ensure to correct order of rebuilding
else:
installed_system_no_rebuild_packages = System([
package
for package in installed_system.all_packages_dict.values()
if package.name not in sanitized_names
])
solutions = Package.dep_solving(
concrete_packages_to_install,
installed_system_no_rebuild_packages, upstream_system)
else:
solutions = Package.dep_solving(concrete_packages_to_install, System(
()), upstream_system)
# validates the found solutions and lets the user choose one of them, if there is more than one valid solution
try:
chosen_solution = installed_system.validate_and_choose_solution(
solutions, concrete_packages_to_install, upstream_system,
not only_unfulfilled_deps, solution_way)
except InvalidInput:
aurman_error("we could not find a solution")
# if not --deep_search
if only_unfulfilled_deps:
aurman_error(
"if you think that there should be one, rerun aurman with the --deep_search flag"
)
sys.exit(1)
# needed because deep_search ignores installed packages
if not only_unfulfilled_deps:
pacman_args.needed = True
# solution contains no packages
if not chosen_solution:
aurman_note("nothing to do... everything is up to date")
sys.exit(0)
# show solution to the user
try:
installed_system.show_solution_differences_to_user(
chosen_solution, upstream_system, noconfirm,
not only_unfulfilled_deps, solution_way)
except InvalidInput:
sys.exit(1)
# fetch pkgbuilds
if not repo:
aurman_status("looking for new pkgbuilds and fetching them...")
for package in chosen_solution:
if package.type_of is PossibleTypes.REPO_PACKAGE \
or devel and package.type_of is PossibleTypes.DEVEL_PACKAGE:
continue
package.fetch_pkgbuild()
try:
for package in chosen_solution:
if package.type_of is PossibleTypes.REPO_PACKAGE \
or devel and package.type_of is PossibleTypes.DEVEL_PACKAGE:
continue
package.show_pkgbuild(noedit, show_changes, pgp_fetch,
keyserver, always_edit,
default_show_changes)
except InvalidInput:
sys.exit(1)
# install packages
if not sudo_acquired:
acquire_sudo()
sudo_acquired = True
# repo packages to install from other sources
repo_packages_dict = packages_from_other_sources()[1]
# generate pacman args for the aur packages
pacman_args_copy = deepcopy(pacman_args)
pacman_args_copy.operation = PacmanOperations.UPGRADE
pacman_args_copy.targets = []
args_for_explicit = str(pacman_args_copy)
pacman_args_copy.asdeps = True
pacman_args_copy.asexplicit = False
args_for_dependency = str(pacman_args_copy)
# calc chunks to install
solution_packages_chunks = System.calc_install_chunks(chosen_solution)
# install the chunks
for package_chunk in solution_packages_chunks:
# repo chunk
if package_chunk[0].type_of is PossibleTypes.REPO_PACKAGE:
# container for explicit repo deps
as_explicit_container = set()
for package in package_chunk:
if package.name in sanitized_names \
and package.name not in sanitized_not_to_be_removed \
and package.name not in replaces_dict \
or (package.name in installed_system.all_packages_dict
and installed_system.all_packages_dict[package.name].install_reason
== 'explicit') \
or (package.name in replaces_dict
and installed_system.all_packages_dict[replaces_dict[package.name]].install_reason
== 'explicit'):
as_explicit_container.add(package.name)
pacman_args_copy = deepcopy(pacman_args)
pacman_args_copy.targets = [
package.name for package in package_chunk
if package.name not in repo_packages_dict
]
pacman_args_copy.targets.extend([
"{}/".format(repo_packages_dict[package.name]) + package.name
for package in package_chunk
if package.name in repo_packages_dict
])
pacman_args_copy.asdeps = True
pacman_args_copy.asexplicit = False
try:
pacman(str(pacman_args_copy), False, use_ask=use_ask)
except InvalidInput:
sys.exit(1)
if as_explicit_container:
pacman("-D --asexplicit {}".format(
" ".join(as_explicit_container)),
True,
sudo=True)
# aur chunks always consist of one package
else:
package = package_chunk[0]
try:
package.build(ignore_arch, rebuild)
if package.name in sanitized_names \
and package.name not in sanitized_not_to_be_removed \
and package.name not in replaces_dict \
or (package.name in installed_system.all_packages_dict
and installed_system.all_packages_dict[package.name].install_reason
== 'explicit') \
or (package.name in replaces_dict
and installed_system.all_packages_dict[replaces_dict[package.name]].install_reason
== 'explicit'):
package.install(args_for_explicit, use_ask=use_ask)
else:
package.install(args_for_dependency, use_ask=use_ask)
except InvalidInput:
sys.exit(1)