def _get_auth(self):
service = config.get(NAME, "keyring.service")
if not service:
return None, None
username = config.get(NAME, "keyring.username")
if not username:
username = input(NAME + " username: "******"no username configured for " + NAME)
config.set(NAME, "keyring.username", username)
config.save()
password = config.get(
NAME, "keyring.password") or keyring.get_password(NAME, username)
if not password:
password = getpass.getpass(NAME + " password: "******"no password in keyring for " + NAME)
keyring.set_password(service, username, password)
return username, password
def _config(ctx, list, delete, global_, user, key, value):
"""
Configure Jolt.
You can query/set/replace/unset configuration keys with this command.
Key strings are constructed from the configuration section and the
option separated by a dot.
There are tree different configuration sources:
- A global configuration file
- A user configuration file
- Temporary configuration passed on the command line.
When reading, the values are read from all configuration sources.
The options --global and --user can be used to tell the command to read
from only one of the sources. If a configuration key is available from
multiple sources, temporary CLI configuration has priority followed by
the user configuration file and lastly the global configuration file.
When writing, the new values are written to the user configuration by default.
The options --global and --user can be used to tell the command to write
to only one of the sources.
When removing keys, the values are removed from all sources.
The options --global and --user can be used to restrict removal to one of
the sources.
To assign a value to a key:
$ jolt config jolt.default all # Change name of the default task
To list existing keys:
$ jolt config -l # List all existing keys
$ jolt config -l -g # List keys in the global config file
$ jolt config jolt.colors # Display the value of a key.
To delete an existing key:
$ jolt config -d jolt.colors
To pass temporary configuration:
$ jolt -c jolt.colors=true config -l
"""
if delete and not key:
raise click.UsageError("--delete requires KEY")
if not key and not list and not key:
print(ctx.get_help())
sys.exit(1)
if global_ and user:
raise click.UsageError("--global and --user are mutually exclusive")
alias = None
if global_:
alias = "global"
if user:
alias = "user"
def _print_key(section, opt):
value = config.get(section, opt, alias=alias)
raise_error_if(value is None, "no such key: {}".format(key))
print("{} = {}".format(key, value))
def _print_section(section):
print("{}".format(section))
if list:
for section, option, value in config.items(alias):
if option:
print("{}.{} = {}".format(section, option, value))
else:
print(section)
elif delete:
raise_error_if(config.delete(key, alias) <= 0, "no such key: {}", key)
config.save()
elif key:
section, opt = config.split(key)
if value:
raise_error_if(opt is None,
"invalid configuration key: {}".format(key))
config.set(section, opt, value, alias)
try:
config.save()
except Exception as e:
log.exception()
raise_error("failed to write configuration file: {}".format(e))
else:
if opt:
_print_key(section, opt)
else:
_print_section(section)