def _run_chef(pre_args, argv):
# Setup the app.
root = None
if pre_args.root:
root = os.path.expanduser(pre_args.root)
else:
try:
root = find_app_root(theme=pre_args.theme)
except SiteNotFoundError:
root = None
# Can't apply custom configuration stuff if there's no website.
if (pre_args.config_variants or pre_args.config_values) and not root:
raise SiteNotFoundError(
"Can't apply any configuration variant or value overrides, "
"there is no website here.")
if root:
cache_key = None
if not pre_args.no_cache:
cache_key = _build_cache_key(pre_args)
appfactory = PieCrustFactory(
root,
theme_site=pre_args.theme,
cache=(not pre_args.no_cache),
cache_key=cache_key,
debug=pre_args.debug,
config_variants=pre_args.config_variants,
config_values=pre_args.config_values)
app = appfactory.create()
else:
appfactory = None
app = NullPieCrust(
theme_site=pre_args.theme)
# Setup the arg parser.
parser = argparse.ArgumentParser(
prog='chef',
description="The PieCrust chef manages your website.",
formatter_class=argparse.RawDescriptionHelpFormatter)
_setup_main_parser_arguments(parser)
commands = sorted(app.plugin_loader.getCommands(),
key=lambda c: c.name)
subparsers = parser.add_subparsers(title='list of commands')
for c in commands:
p = subparsers.add_parser(c.name, help=c.description)
c.setupParser(p, app)
p.set_defaults(func=c.checkedRun)
p.set_defaults(cache_name=c.cache_name)
help_cmd = next(filter(lambda c: c.name == 'help', commands), None)
if help_cmd and help_cmd.has_topics:
with io.StringIO() as epilog:
epilog.write("additional help topics:\n")
for name, desc in help_cmd.getTopics():
print_help_item(epilog, name, desc)
parser.epilog = epilog.getvalue()
# Parse the command line.
result = parser.parse_args(argv)
logger.debug(format_timed(_chef_start_time, 'initialized PieCrust',
colored=False))
# Print the help if no command was specified.
if not hasattr(result, 'func'):
parser.print_help()
return 0
# Do any custom setup the user wants.
custom_env = app.config.get('chef/env')
if custom_env:
_setup_app_environment(app, custom_env)
# Add some timing information.
if app.env:
app.env.stats.registerTimer('ChefStartup')
app.env.stats.stepTimerSince('ChefStartup', _chef_start_time)
# Run the command!
ctx = CommandContext(appfactory, app, parser, result)
exit_code = result.func(ctx)
if exit_code is None:
return 0
if not isinstance(exit_code, int):
logger.error("Got non-integer exit code: %s" % exit_code)
return -1
return exit_code
def _run_chef(pre_args, argv):
# Setup the app.
start_time = time.perf_counter()
root = None
if pre_args.root:
root = os.path.expanduser(pre_args.root)
else:
try:
root = find_app_root(theme=pre_args.theme)
except SiteNotFoundError:
root = None
# Can't apply custom configuration stuff if there's no website.
if (pre_args.config_variant or pre_args.config_values) and not root:
raise SiteNotFoundError(
"Can't apply any configuration variant or value overrides, "
"there is no website here.")
if root:
cache_key = None
if not pre_args.no_cache:
cache_key = _build_cache_key(pre_args)
app = PieCrust(
root,
theme_site=pre_args.theme,
cache=(not pre_args.no_cache),
cache_key=cache_key,
debug=pre_args.debug)
apply_variant_and_values(
app, pre_args.config_variant, pre_args.config_values)
else:
app = NullPieCrust(
theme_site=pre_args.theme)
# Setup the arg parser.
parser = argparse.ArgumentParser(
prog='chef',
description="The PieCrust chef manages your website.",
formatter_class=argparse.RawDescriptionHelpFormatter)
_setup_main_parser_arguments(parser)
commands = sorted(app.plugin_loader.getCommands(),
key=lambda c: c.name)
subparsers = parser.add_subparsers(title='list of commands')
for c in commands:
p = subparsers.add_parser(c.name, help=c.description)
c.setupParser(p, app)
p.set_defaults(func=c.checkedRun)
p.set_defaults(cache_name=c.cache_name)
help_cmd = next(filter(lambda c: c.name == 'help', commands), None)
if help_cmd and help_cmd.has_topics:
with io.StringIO() as epilog:
epilog.write("additional help topics:\n")
for name, desc in help_cmd.getTopics():
print_help_item(epilog, name, desc)
parser.epilog = epilog.getvalue()
# Parse the command line.
result = parser.parse_args(argv)
logger.debug(format_timed(start_time, 'initialized PieCrust',
colored=False))
# Print the help if no command was specified.
if not hasattr(result, 'func'):
parser.print_help()
return 0
# Run the command!
ctx = CommandContext(app, parser, result)
ctx.config_variant = pre_args.config_variant
ctx.config_values = pre_args.config_values
exit_code = result.func(ctx)
if exit_code is None:
return 0
if not isinstance(exit_code, int):
logger.error("Got non-integer exit code: %s" % exit_code)
return -1
return exit_code
def _run_chef(pre_args):
# Setup the app.
start_time = time.clock()
root = pre_args.root
if root is None:
try:
root = find_app_root()
except SiteNotFoundError:
root = None
if not root:
app = NullPieCrust()
else:
app = PieCrust(root, cache=pre_args.cache, debug=pre_args.debug)
# Build a hash for a custom cache directory.
cache_key = 'default'
# Handle a configuration variant.
if pre_args.config_variant is not None:
if not root:
raise SiteNotFoundError("Can't apply any variant.")
app.config.applyVariant('variants/' + pre_args.config_variant)
cache_key += ',variant=%s' % pre_args.config_variant
for name, value in pre_args.config_values:
logger.debug("Setting configuration '%s' to: %s" % (name, value))
app.config.set(name, value)
cache_key += ',%s=%s' % (name, value)
# Setup the arg parser.
parser = argparse.ArgumentParser(
prog='chef',
description="The PieCrust chef manages your website.",
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument('--version',
action='version',
version=('%(prog)s ' + APP_VERSION))
parser.add_argument('--root', help="The root directory of the website.")
parser.add_argument(
'--config', help="The configuration variant to use for this command.")
parser.add_argument('--config-set',
help="Sets a specific site configuration setting.")
parser.add_argument('--debug',
help="Show debug information.",
action='store_true')
parser.add_argument('--no-cache',
help="When applicable, disable caching.",
action='store_true')
parser.add_argument('--quiet',
help="Print only important information.",
action='store_true')
parser.add_argument('--log',
help="Send log messages to the specified file.")
parser.add_argument('--log-debug',
help="Log debug messages to the log file.",
action='store_true')
commands = sorted(app.plugin_loader.getCommands(), key=lambda c: c.name)
subparsers = parser.add_subparsers(title='list of commands')
for c in commands:
p = subparsers.add_parser(c.name, help=c.description)
c.setupParser(p, app)
p.set_defaults(func=c.checkedRun)
p.set_defaults(cache_name=c.cache_name)
help_cmd = next(filter(lambda c: c.name == 'help', commands), None)
if help_cmd and help_cmd.has_topics:
with io.StringIO() as epilog:
epilog.write("additional help topics:\n")
for name, desc in help_cmd.getTopics():
print_help_item(epilog, name, desc)
parser.epilog = epilog.getvalue()
# Parse the command line.
result = parser.parse_args()
logger.debug(
format_timed(start_time, 'initialized PieCrust', colored=False))
# Print the help if no command was specified.
if not hasattr(result, 'func'):
parser.print_help()
return 0
# Use a customized cache for the command and current config.
if result.cache_name != 'default' or cache_key != 'default':
app.useSubCache(result.cache_name, cache_key)
# Run the command!
ctx = CommandContext(app, parser, result)
exit_code = result.func(ctx)
if exit_code is None:
return 0
if not isinstance(exit_code, int):
logger.error("Got non-integer exit code: %s" % exit_code)
return -1
return exit_code
def _run_chef(pre_args, argv):
# Setup the app.
start_time = time.clock()
root = pre_args.root
if root is None:
try:
root = find_app_root()
except SiteNotFoundError:
root = None
if not root:
app = NullPieCrust()
else:
app = PieCrust(root, cache=pre_args.cache, debug=pre_args.debug)
# Build a hash for a custom cache directory.
cache_key = 'default'
# Handle custom configurations.
if pre_args.config_variant is not None and not root:
raise SiteNotFoundError("Can't apply any variant.")
apply_variant_and_values(app, pre_args.config_variant,
pre_args.config_values)
# Adjust the cache key.
if pre_args.config_variant is not None:
cache_key += ',variant=%s' % pre_args.config_variant
for name, value in pre_args.config_values:
cache_key += ',%s=%s' % (name, value)
# Setup the arg parser.
parser = argparse.ArgumentParser(
prog='chef',
description="The PieCrust chef manages your website.",
formatter_class=argparse.RawDescriptionHelpFormatter)
parser.add_argument(
'--version',
action='version',
version=('%(prog)s ' + APP_VERSION))
parser.add_argument(
'--root',
help="The root directory of the website.")
parser.add_argument(
'--config',
help="The configuration variant to use for this command.")
parser.add_argument(
'--config-set',
help="Sets a specific site configuration setting.")
parser.add_argument(
'--debug',
help="Show debug information.", action='store_true')
parser.add_argument(
'--no-cache',
help="When applicable, disable caching.",
action='store_true')
parser.add_argument(
'--quiet',
help="Print only important information.",
action='store_true')
parser.add_argument(
'--log',
help="Send log messages to the specified file.")
parser.add_argument(
'--log-debug',
help="Log debug messages to the log file.",
action='store_true')
commands = sorted(app.plugin_loader.getCommands(),
key=lambda c: c.name)
subparsers = parser.add_subparsers(title='list of commands')
for c in commands:
p = subparsers.add_parser(c.name, help=c.description)
c.setupParser(p, app)
p.set_defaults(func=c.checkedRun)
p.set_defaults(cache_name=c.cache_name)
help_cmd = next(filter(lambda c: c.name == 'help', commands), None)
if help_cmd and help_cmd.has_topics:
with io.StringIO() as epilog:
epilog.write("additional help topics:\n")
for name, desc in help_cmd.getTopics():
print_help_item(epilog, name, desc)
parser.epilog = epilog.getvalue()
# Parse the command line.
result = parser.parse_args(argv)
logger.debug(format_timed(start_time, 'initialized PieCrust',
colored=False))
# Print the help if no command was specified.
if not hasattr(result, 'func'):
parser.print_help()
return 0
# Use a customized cache for the command and current config.
if result.cache_name != 'default' or cache_key != 'default':
app.useSubCache(result.cache_name, cache_key)
# Run the command!
ctx = CommandContext(app, parser, result)
ctx.config_variant = pre_args.config_variant
ctx.config_values = pre_args.config_values
exit_code = result.func(ctx)
if exit_code is None:
return 0
if not isinstance(exit_code, int):
logger.error("Got non-integer exit code: %s" % exit_code)
return -1
return exit_code