change to path option for configurability

2 files changed, 8 insertions, 8 deletions

diff --git a/src/args.rs b/src/args.rs
index 6a3a4a5..d31cb26 100644
--- a/src/args.rs
+++ b/src/args.rs
@@ -27,9 +27,9 @@ struct CLIArgs {
     #[structopt(name = "PATH", parse(from_os_str))]
     path: Option<PathBuf>,
 
-    /// serve index.* files by default
-    #[structopt(short = "d", long)]
-    default_index: bool,
+    /// name of an index files to serve by default
+    #[structopt(long, parse(from_os_str), name="index_file")]
+    index: Option<PathBuf>,
 
     /// Port to use
     #[structopt(short = "p", long = "port", default_value = "8080")]
@@ -166,7 +166,7 @@ pub fn parse_args() -> crate::MiniserveConfig {
         no_symlinks: args.no_symlinks,
         random_route,
         default_color_scheme,
-        default_index: args.default_index,
+        index: args.index,
         overwrite_files: args.overwrite_files,
         file_upload: args.file_upload,
     }
diff --git a/src/main.rs b/src/main.rs
index f2dd351..5db9b31 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -52,8 +52,8 @@ pub struct MiniserveConfig {
     /// Default color scheme
     pub default_color_scheme: themes::ColorScheme,
 
-    /// Serve index.* files by default
-    pub default_index: bool,
+    /// name of an index files to serve by default
+    pub index: Option<std::path::PathBuf>,
 
     /// Enable file upload
     pub file_upload: bool,
@@ -237,11 +237,11 @@ fn configure_app(app: App<MiniserveConfig>) -> App<MiniserveConfig> {
         };
         if path.is_file() {
             None
-        } else if app.state().default_index == true {
+        } else if let Some(index_file) = &app.state().index {
             Some(
                 fs::StaticFiles::new(path)
                     .expect("Failed to setup static file handler")
-                    .index_file("index.html")
+                    .index_file(index_file.to_string_lossy())
             )
         } else {
             let u_r = upload_route.clone();