docs(iroh-cli): point to the configuration refernce from each iroh subcommand

iroh-cli/src/commands.rs

@@ -81,6 +81,8 @@ pub(crate) enum Commands {
     /// start optionally takes a `--add SOURCE` option, which can be a file or a folder
     /// to serve on startup. Data can also be added after startup with commands like
     /// `iroh blob add` or by adding content to documents.
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Start {
         /// Optionally add a file or folder to the node.
         ///
@@ -99,6 +101,8 @@ pub(crate) enum Commands {
     ///
     /// The console is a REPL for interacting with a running iroh node.
     /// For more info on available commands, see https://iroh.computer/docs/api
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Console,
 
     #[clap(flatten)]

iroh-cli/src/commands/rpc.rs

@@ -16,6 +16,8 @@ pub enum RpcCommands {
     ///
     /// Documents are mutable, syncable key-value stores.
     /// For more on docs see https://iroh.computer/docs/layers/documents
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Docs {
         #[clap(subcommand)]
         command: DocCommands,
@@ -24,6 +26,8 @@ pub enum RpcCommands {
     /// Manage document authors
     ///
     /// Authors are keypairs that identify writers to documents.
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Authors {
         #[clap(subcommand)]
         command: AuthorCommands,
@@ -32,6 +36,8 @@ pub enum RpcCommands {
     ///
     /// Blobs are immutable, opaque chunks of arbitrary-sized data.
     /// For more on blobs see https://iroh.computer/docs/layers/blobs
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Blobs {
         #[clap(subcommand)]
         command: BlobCommands,
@@ -44,6 +50,8 @@ pub enum RpcCommands {
     /// Manage gossip
     ///
     /// Gossip is a way to broadcast messages to a group of nodes.
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Gossip {
         #[clap(subcommand)]
         command: GossipCommands,
@@ -57,6 +65,8 @@ pub enum RpcCommands {
     /// a tag.
     ///
     /// Any data iroh fetches without a tag will be periodically deleted.
+    ///
+    /// For general configuration options see <https://iroh.computer/docs/reference/config>.
     Tags {
         #[clap(subcommand)]
         command: TagCommands,