v1.3.2, add hint

Cargo.lock

@@ -4,7 +4,7 @@ version = 3
 
 [[package]]
 name = "acme-client"
-version = "1.3.1"
+version = "1.3.2"
 dependencies = [
  "acme-lib",
  "aliyun-openapi-core-rust-sdk",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "acme-client"
-version = "1.3.1"
+version = "1.3.2"
 authors = ["Hatter Jiang <jht5945@gmail.com>"]
 edition = "2018"
 description = "Acme auto challenge client, acme-client can issue certificates from Let's encrypt"

src/main.rs

@@ -85,7 +85,7 @@ async fn main() -> tide::Result<()> {
     } else {
         let skip_verify_certificate = matches.is_present("skip-verify-certificate");
         Some(get_local_public_ip(skip_verify_certificate).unwrap_or_else(|e| {
-            failure!("Get local public ip failed: {}", e);
+            failure!("Get local public ip failed: {}, you can turn off verify IP by -k or --skip-verify-ip", e);
             exit(1);
         }))
     };