added preboot doc-comms

noxis-rs/src/options/preboot.rs

@@ -4,6 +4,18 @@ use anyhow::{Result, Ok, Error};
 use clap::Parser;
 use std::path::PathBuf;
 
+/// # Enum `MetricsPrebootParams`
+/// ## for setting up metrics mode as preboot param from command prompt 
+/// 
+/// examples:
+/// ```
+/// noxis-rs ... --metrics full 
+/// noxis-rs ... --metrics system 
+/// noxis-rs ... --metrics processes
+/// noxis-rs ... --metrics net
+/// noxis-rs ... --metrics none 
+/// ```
+/// 
 #[derive(clap::ValueEnum, Debug, Clone)]
 pub enum MetricsPrebootParams {
     Full, 
@@ -13,6 +25,8 @@ pub enum MetricsPrebootParams {
     None,
 }
 
+/// # `std::fmt::Display` implementation for `MetricsPrebootParams`
+/// ## to enable parsing object to String 
 impl std::fmt::Display for MetricsPrebootParams { 
     fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result { 
         match self {
@@ -25,6 +39,71 @@ impl std::fmt::Display for MetricsPrebootParams {
     } 
 } 
 
+/// # struct `PrebootParams`
+/// ## to parse and set up all modes as preboot params from command prompt 
+/// 
+/// ### args :
+/// 
+/// `--no-hagent` - to disable hagent work module and set up work mode as autonomous
+/// ### usage :
+/// ```
+/// noxis-rs ... --no-hagent ...
+/// ```
+/// 
+/// 
+/// `--no-logs` - to disable logging at all  
+/// ### usage :
+/// ```
+/// noxis-rs ... --no-logs ...
+/// ```
+/// 
+/// `--refresh-logs` - to truncate logs directory 
+/// ### usage :
+/// ```
+/// noxis-rs ... --refresh-logs ...
+/// ```
+/// 
+/// `--no-remote-config` - to disable work with Redis as config producer 
+/// ### usage :
+/// ```
+/// noxis-rs ... --no-remote-config ...
+/// ```
+/// 
+/// `--no-sub` - to disable Redis subscribtion mechanism  
+/// ### usage :
+/// ```
+/// noxis-rs ... --no-sub ...
+/// ```
+/// 
+/// `--socket-path` - to set Unix Domain Socket file's directory
+/// ### usage :
+/// ```
+/// noxis-rs ... --no-sub ...
+/// ```
+///
+/// `--log-to` - to set directory for logs 
+/// ### usage :
+/// ```
+/// noxis-rs ... --log-to /dir/to/logs/ ...
+/// ```
+/// 
+/// `--remote-server-url` - to set Redis Server
+/// ### usage :
+/// ```
+/// noxis-rs ... --remote-server-url 192.168.28.12 ...
+/// ```
+/// 
+/// `--config` - to set Noxis' config full path
+/// ### usage :
+/// ```
+/// noxis-rs ... --config /etc/enode/settings.json ...
+/// ```
+/// 
+/// `--metrics` - to set metrics mode 
+/// ### usage :
+/// ```
+/// noxis-rs ... --metrics full ...
+/// ```
 #[derive(Debug, Parser)]
 pub struct PrebootParams {
     // actions
@@ -102,6 +181,8 @@ pub struct PrebootParams {
     pub metrics: MetricsPrebootParams,
 }
 
+/// # implementation for `MetricsPrebootParams`
+/// ## to enable validation mechanism
 impl PrebootParams {
     pub fn validate(mut self) -> Result<Self> {
         if !self.socket_path.exists() && !self.no_hostagent {