Remove --verbose param

src/lib.rs

@@ -4,13 +4,13 @@ extern crate derive_new;
 use crate::crawl::{CrawlJob, CrawlParams, InstanceDetails};
 use anyhow::Error;
 use futures::future::join_all;
+use log::warn;
 use once_cell::sync::Lazy;
 use reqwest::{Client, ClientBuilder};
 use semver::Version;
 use std::collections::HashSet;
 use std::sync::Arc;
 use std::time::Duration;
-use log::warn;
 use tokio::sync::Mutex;
 
 pub mod crawl;
@@ -47,7 +47,11 @@ pub async fn start_crawl(
         .await
         .into_iter()
         .flatten()
-        .inspect(|r| if let Err(e) = r { warn!("{}", e)})
+        .inspect(|r| {
+            if let Err(e) = r {
+                warn!("{}", e)
+            }
+        })
         .filter_map(|r| r.ok())
         .collect();
 

src/main.rs

@@ -18,13 +18,9 @@ struct Parameters {
     exclude_instances: Vec<String>,
     #[structopt(short, long, default_value = "20")]
     max_crawl_distance: i32,
-
     /// Silence all output
     #[structopt(short, long)]
     quiet: bool,
-    /// Verbose mode (-v, -vv, -vvv, etc)
-    #[structopt(short = "v", long = "verbose", parse(from_occurrences))]
-    verbose: usize,
 }
 
 #[tokio::main]
@@ -34,7 +30,7 @@ pub async fn main() -> Result<(), Error> {
     stderrlog::new()
         .module(module_path!())
         .quiet(params.quiet)
-        .verbosity(params.verbose)
+        .verbosity(1)
         .init()?;
 
     eprintln!("Crawling...");