def _paths_parser(parser):
add = parser.add_argument_group("paths").add_argument
add("--config-dir", default=cli.flag_default("config_dir"),
help=cli.config_help("config_dir"))
add("--work-dir", default=cli.flag_default("work_dir"),
help=cli.config_help("work_dir"))
return parser
def _paths_parser(parser):
add = parser.add_argument_group("paths").add_argument
add("--config-dir", default=cli.flag_default("config_dir"),
help=cli.config_help("config_dir"))
add("--work-dir", default=cli.flag_default("work_dir"),
help=cli.config_help("work_dir"))
add("--logs-dir", default=cli.flag_default("logs_dir"),
help="Path to a directory where logs are stored.")
return parser
def _paths_parser(parser):
add = parser.add_argument_group("paths").add_argument
add("--config-dir", default=cli.flag_default("config_dir"),
help=cli.config_help("config_dir"))
add("--work-dir", default=cli.flag_default("work_dir"),
help=cli.config_help("work_dir"))
add("--logs-dir", default=cli.flag_default("logs_dir"),
help="Path to a directory where logs are stored.")
return parser
def _paths_parser(helpful):
add = helpful.add
verb = helpful.verb
if verb == "help":
verb = helpful.help_arg
helpful.add_group(
"paths", description="Arguments changing execution paths & servers")
cph = "Path to where cert is saved (with auth --csr), installed from or revoked."
section = "paths"
if verb in ("install", "revoke", "certonly"):
section = verb
if verb == "certonly":
add(section, "--cert-path", type=os.path.abspath,
default=flag_default("auth_cert_path"), help=cph)
elif verb == "revoke":
add(section, "--cert-path", type=read_file, required=True, help=cph)
else:
add(section, "--cert-path", type=os.path.abspath,
help=cph, required=(verb == "install"))
section = "paths"
if verb in ("install", "revoke"):
section = verb
# revoke --key-path reads a file, install --key-path takes a string
add(section, "--key-path", required=(verb == "install"),
type=((verb == "revoke" and read_file) or os.path.abspath),
help="Path to private key for cert installation "
"or revocation (if account key is missing)")
default_cp = None
if verb == "certonly":
default_cp = flag_default("auth_chain_path")
add("paths", "--fullchain-path", default=default_cp, type=os.path.abspath,
help="Accompanying path to a full certificate chain (cert plus chain).")
add("paths", "--chain-path", default=default_cp, type=os.path.abspath,
help="Accompanying path to a certificate chain.")
add("paths", "--config-dir", default=flag_default("config_dir"),
help=config_help("config_dir"))
add("paths", "--work-dir", default=flag_default("work_dir"),
help=config_help("work_dir"))
add("paths", "--logs-dir", default=flag_default("logs_dir"),
help="Logs directory.")
add("paths", "--server", default=flag_default("server"),
help=config_help("server"))
def prepare_and_parse_args(plugins, args):
"""Returns parsed command line arguments.
:param .PluginsRegistry plugins: available plugins
:param list args: command line arguments with the program name removed
:returns: parsed command line arguments
:rtype: argparse.Namespace
"""
helpful = HelpfulArgumentParser(args, plugins)
# --help is automatically provided by argparse
helpful.add(
None, "-v", "--verbose", dest="verbose_count", action="count",
default=flag_default("verbose_count"),
help="This flag can be used multiple times to incrementally increase the verbosity of output, "
"e.g. -vvv."
)
helpful.add(
None, "-t", "--text", dest="text_mode", action="store_true",
help="Use the text output instead of the curses UI."
)
helpful.add(
None, "--register-unsafely-without-email", action="store_true",
help="Specifying this flag enables registering an account with no "
"email address. This is strongly discouraged, because in the "
"event of key loss or account compromise you will irrevocably "
"lose access to your account. You will also be unable to receive "
"notice about impending expiration of revocation of your "
"certificates. Updates to the Subscriber Agreement will still "
"affect you, and will be effective 14 days after posting an "
"update to the web site."
)
helpful.add(None, "-m", "--email", help=config_help("email"))
# positional arg shadows --domains, instead of appending, and
# --domains is useful, because it can be stored in config
# for subparser in parser_run, parser_auth, parser_install:
# subparser.add_argument("domains", nargs="*", metavar="domain")
helpful.add(None, "-d", "--domains", "--domain", dest="domains",
metavar="DOMAIN", action=DomainFlagProcessor, default=[],
help="Domain names to apply. For multiple domains you can use "
"multiple -d flags or enter a comma separated list of domains "
"as a parameter.")
helpful.add(
None, "--duplicate", dest="duplicate", action="store_true",
help="Allow getting a certificate that duplicates an existing one")
helpful.add_group(
"automation",
description="Arguments for automating execution & other tweaks")
helpful.add(
"automation", "--version", action="version",
version="%(prog)s {0}".format(letsencrypt.__version__),
help="show program's version number and exit")
helpful.add(
"automation", "--renew-by-default", action="store_true",
help="Select renewal by default when domains are a superset of a "
"previously attained cert")
helpful.add(
"automation", "--agree-tos", dest="tos", action="store_true",
help="Agree to the Let's Encrypt Subscriber Agreement")
helpful.add(
"automation", "--account", metavar="ACCOUNT_ID",
help="Account ID to use")
helpful.add_group(
"testing", description="The following flags are meant for "
"testing purposes only! Do NOT change them, unless you "
"really know what you're doing!")
helpful.add(
"testing", "--debug", action="store_true",
help="Show tracebacks in case of errors, and allow letsencrypt-auto "
"execution on experimental platforms")
helpful.add(
"testing", "--no-verify-ssl", action="store_true",
help=config_help("no_verify_ssl"),
default=flag_default("no_verify_ssl"))
helpful.add(
"testing", "--tls-sni-01-port", type=int,
default=flag_default("tls_sni_01_port"),
help=config_help("tls_sni_01_port"))
helpful.add(
"testing", "--http-01-port", type=int, dest="http01_port",
default=flag_default("http01_port"), help=config_help("http01_port"))
helpful.add_group(
"security", description="Security parameters & server settings")
helpful.add(
"security", "--rsa-key-size", type=int, metavar="N",
default=flag_default("rsa_key_size"), help=config_help("rsa_key_size"))
helpful.add(
"security", "--redirect", action="store_true",
help="Automatically redirect all HTTP traffic to HTTPS for the newly "
"authenticated vhost.", dest="redirect", default=None)
helpful.add(
"security", "--no-redirect", action="store_false",
help="Do not automatically redirect all HTTP traffic to HTTPS for the newly "
"authenticated vhost.", dest="redirect", default=None)
helpful.add(
"security", "--hsts", action="store_true",
help="Add the Strict-Transport-Security header to every HTTP response."
" Forcing browser to use always use SSL for the domain."
" Defends against SSL Stripping.", dest="hsts", default=False)
helpful.add(
"security", "--no-hsts", action="store_false",
help="Do not automatically add the Strict-Transport-Security header"
" to every HTTP response.", dest="hsts", default=False)
helpful.add(
"security", "--uir", action="store_true",
help="Add the \"Content-Security-Policy: upgrade-insecure-requests\""
" header to every HTTP response. Forcing the browser to use"
" https:// for every http:// resource.", dest="uir", default=None)
helpful.add(
"security", "--no-uir", action="store_false",
help=" Do not automatically set the \"Content-Security-Policy:"
" upgrade-insecure-requests\" header to every HTTP response.",
dest="uir", default=None)
helpful.add(
"security", "--strict-permissions", action="store_true",
help="Require that all configuration files are owned by the current "
"user; only needed if your config is somewhere unsafe like /tmp/")
helpful.add_deprecated_argument("--agree-dev-preview", 0)
_create_subparsers(helpful)
_paths_parser(helpful)
# _plugins_parsing should be the last thing to act upon the main
# parser (--help should display plugin-specific options last)
_plugins_parsing(helpful, plugins)
return helpful.parse_args()