Struct DownCommand

pub struct DownCommand {
    pub lattice: String,
    pub ctl_host: Option<String>,
    pub ctl_port: Option<u16>,
    pub ctl_credsfile: Option<PathBuf>,
    pub ctl_seed: Option<String>,
    pub ctl_jwt: Option<String>,
    pub ctl_tls_ca_file: Option<PathBuf>,
    pub ctl_tls_first: Option<bool>,
    pub host_id: Option<ServerId>,
    pub all: bool,
    pub purge: PurgeJetstream,
}

Fields

lattice: String

A lattice prefix is a unique identifier for a lattice, and is frequently used within NATS topics to isolate messages from different lattices

ctl_host: Option<String>

An IP address or DNS name to use to connect to NATS for Control Interface (CTL) messages, defaults to the value supplied to –nats-host if not supplied

ctl_port: Option<u16>

A port to use to connect to NATS for CTL messages, defaults to the value supplied to –nats-port if not supplied

ctl_credsfile: Option<PathBuf>

Convenience flag for CTL authentication, internally this parses the JWT and seed from the credsfile

ctl_seed: Option<String>

A seed nkey to use to authenticate to NATS for CTL messages

ctl_jwt: Option<String>

A user JWT to use to authenticate to NATS for CTL messages

ctl_tls_ca_file: Option<PathBuf>

A TLS CA file to use to authenticate to NATS for CTL messages

ctl_tls_first: Option<bool>

Perform TLS handshake before expecting the server greeting

host_id: Option<ServerId>

all: bool

Shutdown all hosts running locally if launched with –multi-local

purge: PurgeJetstream

Purge NATS Jetstream storage and streams that persist when wasmCloud is stopped

Trait Implementations

impl Args for DownCommand

fn group_id() -> Option<Id>

Report the ArgGroup::id for this set of arguments

fn augment_args<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate Self via FromArgMatches::from_arg_matches_mut

fn augment_args_for_update<'b>(__clap_app: Command) -> Command

Append to Command so it can instantiate self via FromArgMatches::update_from_arg_matches_mut

impl Clone for DownCommand

fn clone(&self) -> DownCommand

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CommandFactory for DownCommand

fn command<'b>() -> Command

Build a Command that can instantiate Self.

fn command_for_update<'b>() -> Command

Build a Command that can update self.

impl Debug for DownCommand

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DownCommand

fn default() -> DownCommand

Returns the “default value” for a type.

impl FromArgMatches for DownCommand

fn from_arg_matches(__clap_arg_matches: &ArgMatches) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn from_arg_matches_mut( __clap_arg_matches: &mut ArgMatches, ) -> Result<Self, Error>

Instantiate Self from ArgMatches, parsing the arguments as needed.

fn update_from_arg_matches( &mut self, __clap_arg_matches: &ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

fn update_from_arg_matches_mut( &mut self, __clap_arg_matches: &mut ArgMatches, ) -> Result<(), Error>

Assign values from ArgMatches to self.

impl Parser for DownCommand

fn parse() -> Self

Parse from std::env::args_os(), exit on error.

fn try_parse() -> Result<Self, Error>

Parse from std::env::args_os(), return Err on error.

fn parse_from<I, T>(itr: I) -> Self

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, exit on error.

fn try_parse_from<I, T>(itr: I) -> Result<Self, Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Parse from iterator, return Err on error.

fn update_from<I, T>(&mut self, itr: I)

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, exit on error.

fn try_update_from<I, T>(&mut self, itr: I) -> Result<(), Error>

where I: IntoIterator<Item = T>, T: Into<OsString> + Clone,

Update from iterator, return Err on error.