🔧 Adding minimum and maximum port as environment variable

ekzhang · Oct 15, 2024 · c31bf05 · c31bf05
1 parent a1e1f55
commit c31bf05
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -93,8 +93,8 @@ Runs the remote proxy server
 Usage: bore server [OPTIONS]
 
 Options:
-      --min-port <MIN_PORT>  Minimum accepted TCP port number [default: 1024]
-      --max-port <MAX_PORT>  Maximum accepted TCP port number [default: 65535]
+      --min-port <MIN_PORT>  Minimum accepted TCP port number [default: 1024, env: BORE_MIN_PORT]
+      --max-port <MAX_PORT>  Maximum accepted TCP port number [default: 65535, env: BORE_MAX_PORT]
   -s, --secret <SECRET>      Optional secret for authentication [env: BORE_SECRET]
   -h, --help                 Print help information
 ```

diff --git a/src/main.rs b/src/main.rs
@@ -36,11 +36,11 @@ enum Command {
     /// Runs the remote proxy server.
     Server {
         /// Minimum accepted TCP port number.
-        #[clap(long, default_value_t = 1024)]
+        #[clap(long, default_value_t = 1024, env = "BORE_MIN_PORT")]
         min_port: u16,
 
         /// Maximum accepted TCP port number.
-        #[clap(long, default_value_t = 65535)]
+        #[clap(long, default_value_t = 65535, env = "BORE_MAX_PORT")]
         max_port: u16,
 
         /// Optional secret for authentication.