fix: Separate relay and cli executables

Cargo.toml

@@ -8,6 +8,7 @@ readme = "README.md"
 repository = "https://github.com/emmyoh/oku-fs/"
 documentation = "https://emmyoh.github.io/oku-fs/oku_fs/"
 license = "AGPL-3.0-or-later"
+default-run = "oku-fs"
 
 [lib]
 name = "oku_fs"
@@ -24,11 +25,12 @@ required-features = ["cli"]
 name = "oku-fs-relay"
 path = "src/relay.rs"
 doc = false
+required-features = ["relay"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-ahash = "0.8.11"
+ahash = { version = "0.8.11", optional = true }
 bytes = "1.6.0"
 chrono = "0.4.37"
 clap = { version = "4.5.4", features = ["derive"], optional = true }
@@ -37,7 +39,7 @@ futures = "0.3.30"
 iroh = "0.13.0"
 iroh-mainline-content-discovery = "0.5.0"
 iroh-pkarr-node-discovery = "0.2.0"
-lazy_static = "1.4.0"
+lazy_static = { version = "1.4.0", optional = true }
 mainline = "1.4.0"
 miette = { version = "7.2.0", features = ["fancy"] }
 path-clean = "1.0.1"
@@ -53,3 +55,4 @@ toml = "0.8.12"
 [features]
 default = []
 cli = ["dep:clap"]
+relay = ["dep:ahash", "dep:lazy_static"]