def output_action(recipe, config):
silence_loggers(show_warnings_and_errors=False)
metadata, _, _ = api.render(recipe, config=config)
if metadata.skip():
print_skip_message(metadata)
else:
print(bldpkg_path(metadata))
def output_action(recipe, config):
silence_loggers(show_warnings_and_errors=False)
metadata, _, _ = api.render(recipe, config=config)
if metadata.skip():
print_skip_message(metadata)
else:
print(bldpkg_path(metadata))
def execute(args):
p, args = parse_args(args)
config = Config()
set_language_env_vars(args, p, config)
metadata, _, _ = render_recipe(args.recipe, no_download_source=args.no_source, config=config)
if args.output:
logging.basicConfig(level=logging.ERROR)
silence_loggers(show_warnings_and_errors=False)
print(bldpkg_path(metadata))
else:
logging.basicConfig(level=logging.INFO)
print(output_yaml(metadata, args.file))
def execute(args):
p, args = parse_args(args)
config = Config()
set_language_env_vars(args, p, config)
metadata, _, _ = render_recipe(args.recipe,
no_download_source=args.no_source,
config=config)
if args.output:
logging.basicConfig(level=logging.ERROR)
silence_loggers(show_warnings_and_errors=False)
print(bldpkg_path(metadata, config=config))
else:
logging.basicConfig(level=logging.INFO)
print(output_yaml(metadata, args.file))
def create_env(prefix, specs, config, clear_cache=True):
'''
Create a conda envrionment for the given prefix and specs.
'''
if config.debug:
logging.getLogger("conda").setLevel(logging.DEBUG)
logging.getLogger("binstar").setLevel(logging.DEBUG)
logging.getLogger("install").setLevel(logging.DEBUG)
logging.getLogger("conda.install").setLevel(logging.DEBUG)
logging.getLogger("fetch").setLevel(logging.DEBUG)
logging.getLogger("print").setLevel(logging.DEBUG)
logging.getLogger("progress").setLevel(logging.DEBUG)
logging.getLogger("dotupdate").setLevel(logging.DEBUG)
logging.getLogger("stdoutlog").setLevel(logging.DEBUG)
logging.getLogger("requests").setLevel(logging.DEBUG)
else:
silence_loggers(show_warnings_and_errors=True)
if os.path.isdir(prefix):
rm_rf(prefix)
specs = list(specs)
for feature, value in feature_list:
if value:
specs.append('%s@' % feature)
if specs: # Don't waste time if there is nothing to do
with path_prepended(prefix):
locks = []
try:
cc.pkgs_dirs = cc.pkgs_dirs[:1]
locked_folders = cc.pkgs_dirs + list(config.bldpkgs_dirs)
for folder in locked_folders:
if not os.path.isdir(folder):
os.makedirs(folder)
lock = filelock.SoftFileLock(join(folder, '.conda_lock'))
update_index(folder, config=config, lock=lock)
locks.append(lock)
for lock in locks:
lock.acquire(timeout=config.timeout)
index = get_build_index(config=config, clear_cache=True)
actions = plan.install_actions(prefix, index, specs)
if config.disable_pip:
actions['LINK'] = [
spec for spec in actions['LINK']
if not spec.startswith('pip-')
] # noqa
actions['LINK'] = [
spec for spec in actions['LINK']
if not spec.startswith('setuptools-')
] # noqa
plan.display_actions(actions, index)
if on_win:
for k, v in os.environ.items():
os.environ[k] = str(v)
plan.execute_actions(actions, index, verbose=config.debug)
except (SystemExit, PaddingError, LinkError) as exc:
if (("too short in" in str(exc)
or 'post-link failed for: openssl' in str(exc)
or isinstance(exc, PaddingError))
and config.prefix_length > 80):
log.warn("Build prefix failed with prefix length %d",
config.prefix_length)
log.warn("Error was: ")
log.warn(str(exc))
log.warn(
"One or more of your package dependencies needs to be rebuilt "
"with a longer prefix length.")
log.warn(
"Falling back to legacy prefix length of 80 characters."
)
log.warn(
"Your package will not install into prefixes > 80 characters."
)
config.prefix_length = 80
# Set this here and use to create environ
# Setting this here is important because we use it below (symlink)
prefix = config.build_prefix
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
create_env(prefix,
specs,
config=config,
clear_cache=clear_cache)
else:
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
raise
finally:
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
warn_on_old_conda_build(index=index)
# ensure prefix exists, even if empty, i.e. when specs are empty
if not isdir(prefix):
os.makedirs(prefix)
if on_win:
shell = "cmd.exe"
else:
shell = "bash"
symlink_conda(prefix, sys.prefix, shell)
def output_action(metadata, config):
silence_loggers(show_warnings_and_errors=False)
if metadata.skip():
print_skip_message(metadata)
else:
print(bldpkg_path(metadata, config))
def create_env(prefix, specs, config, clear_cache=True):
'''
Create a conda envrionment for the given prefix and specs.
'''
if config.debug:
logging.getLogger("conda").setLevel(logging.DEBUG)
logging.getLogger("binstar").setLevel(logging.DEBUG)
logging.getLogger("install").setLevel(logging.DEBUG)
logging.getLogger("conda.install").setLevel(logging.DEBUG)
logging.getLogger("fetch").setLevel(logging.DEBUG)
logging.getLogger("print").setLevel(logging.DEBUG)
logging.getLogger("progress").setLevel(logging.DEBUG)
logging.getLogger("dotupdate").setLevel(logging.DEBUG)
logging.getLogger("stdoutlog").setLevel(logging.DEBUG)
logging.getLogger("requests").setLevel(logging.DEBUG)
else:
silence_loggers(show_warnings_and_errors=True)
if os.path.isdir(prefix):
rm_rf(prefix)
specs = list(specs)
for feature, value in feature_list:
if value:
specs.append('%s@' % feature)
if specs: # Don't waste time if there is nothing to do
with path_prepended(prefix):
locks = []
try:
cc.pkgs_dirs = cc.pkgs_dirs[:1]
locked_folders = cc.pkgs_dirs + list(config.bldpkgs_dirs)
for folder in locked_folders:
if not os.path.isdir(folder):
os.makedirs(folder)
lock = filelock.SoftFileLock(join(folder, '.conda_lock'))
if not folder.endswith('pkgs'):
update_index(folder, config=config, lock=lock, could_be_mirror=False)
lock.acquire(timeout=config.timeout)
locks.append(lock)
index = get_build_index(config=config, clear_cache=True)
actions = plan.install_actions(prefix, index, specs)
if config.disable_pip:
actions['LINK'] = [spec for spec in actions['LINK'] if not spec.startswith('pip-')] # noqa
actions['LINK'] = [spec for spec in actions['LINK'] if not spec.startswith('setuptools-')] # noqa
plan.display_actions(actions, index)
if on_win:
for k, v in os.environ.items():
os.environ[k] = str(v)
plan.execute_actions(actions, index, verbose=config.debug)
except (SystemExit, PaddingError, LinkError) as exc:
if (("too short in" in str(exc) or
'post-link failed for: openssl' in str(exc) or
isinstance(exc, PaddingError)) and
config.prefix_length > 80):
log.warn("Build prefix failed with prefix length %d", config.prefix_length)
log.warn("Error was: ")
log.warn(str(exc))
log.warn("One or more of your package dependencies needs to be rebuilt "
"with a longer prefix length.")
log.warn("Falling back to legacy prefix length of 80 characters.")
log.warn("Your package will not install into prefixes > 80 characters.")
config.prefix_length = 80
# Set this here and use to create environ
# Setting this here is important because we use it below (symlink)
prefix = config.build_prefix
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
create_env(prefix, specs, config=config,
clear_cache=clear_cache)
else:
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
raise
finally:
for lock in locks:
lock.release()
if os.path.isfile(lock._lock_file):
os.remove(lock._lock_file)
warn_on_old_conda_build(index=index)
# ensure prefix exists, even if empty, i.e. when specs are empty
if not isdir(prefix):
os.makedirs(prefix)
if on_win:
shell = "cmd.exe"
else:
shell = "bash"
symlink_conda(prefix, sys.prefix, shell)
def output_action(metadata, config):
silence_loggers(show_warnings_and_errors=False)
if metadata.skip():
print_skip_message(metadata)
else:
print(bldpkg_path(metadata, config))