Struct fluvio_spu::SpuOpt

pub struct SpuOpt {
    pub id: Option<i32>,
    pub bind_public: Option<String>,
    pub bind_private: Option<String>,
    pub sc_addr: Option<String>,
    pub log_base_dir: Option<String>,
    pub log_size: Option<String>,
    pub index_max_bytes: Option<u32>,
    pub index_max_interval_bytes: Option<u32>,
    pub peer_max_bytes: u32,
    // some fields omitted
}

cli options

Fields

id: Option<i32>

SPU unique identifier

bind_public: Option<String>

Spu server for external communication

bind_private: Option<String>

Spu server for internal cluster communication

sc_addr: Option<String>

Address of the SC Server

log_base_dir: Option<String>

log_size: Option<String>

index_max_bytes: Option<u32>

index_max_interval_bytes: Option<u32>

peer_max_bytes: u32

max bytes to transfer between leader and follower

Implementations

impl SpuOpt

pub fn process_spu_cli_or_exit(
    self
) -> (SpuConfig, Option<(TlsAcceptor, String)>)

Trait Implementations

impl Debug for SpuOpt

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

Formats the value using the given formatter.

impl Default for SpuOpt

fn default() -> SpuOpt

Returns the "default value" for a type.

impl StructOpt for SpuOpt

fn clap<'a, 'b>() -> App<'a, 'b>

Returns clap::App corresponding to the struct.

fn from_clap(matches: &ArgMatches<'_>) -> Self

Builds the struct from clap::ArgMatches. It's guaranteed to succeed if matches originates from an App generated by StructOpt::clap called on the same type, otherwise it must panic.

pub fn from_args() -> Self

Builds the struct from the command line arguments (std::env::args_os). Calls clap::Error::exit on failure, printing the error message and aborting the program.

pub fn from_args_safe() -> Result<Self, Error>

Builds the struct from the command line arguments (std::env::args_os). Unlike StructOpt::from_args, returns clap::Error on failure instead of aborting the program, so calling .exit is up to you.

pub fn from_iter<I>(iter: I) -> Self where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making. Print the error message and quit the program in case of failure.

pub fn from_iter_safe<I>(iter: I) -> Result<Self, Error> where
    I: IntoIterator,
    <I as IntoIterator>::Item: Into<OsString>,
    <I as IntoIterator>::Item: Clone, 

Gets the struct from any iterator such as a Vec of your making.

impl StructOptInternal for SpuOpt

fn augment_clap<'a, 'b>(app: App<'a, 'b>) -> App<'a, 'b>

fn is_subcommand() -> bool

pub fn from_subcommand(
    _sub: (&'b str, Option<&'b ArgMatches<'a>>)
) -> Option<Self>