chain-config features

FuelLabs · Oct 13, 2023 · 79ad7f4 · 79ad7f4
1 parent eeb02a1
commit 79ad7f4
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Showing 2 changed files with 15 additions and 10 deletions.
diff --git a/crates/chain-config/Cargo.toml b/crates/chain-config/Cargo.toml
@@ -12,23 +12,25 @@ description = "Fuel Chain config types"
 
 [dependencies]
 anyhow = { workspace = true }
-bech32 = "0.9.0"
+bech32 = { version = "0.9.0", optional = true }
 fuel-core-storage = { workspace = true }
 fuel-core-types = { workspace = true, default-features = false, features = ["serde"] }
 hex = { version = "0.4", features = ["serde"] }
-itertools = { workspace = true }
+itertools = { workspace = true, optional = true }
 postcard = { version = "1.0", features = ["use-std"] }
-rand = { workspace = true }
+rand = { workspace = true, optional = true }
 serde = { workspace = true, features = ["derive", "rc"] }
 serde_json = { version = "1.0", features = ["raw_value"], optional = true }
 serde_with = "1.11"
-tracing = "0.1"
+tracing = { version = "0.1", optional = true }
 
 [dev-dependencies]
 insta = { workspace = true }
 serde_json = { version = "1.0", features = ["raw_value"] }
 
 [features]
-default = ["random", "std"]
-random = ["fuel-core-types/random"]
+default = ["local"]
+local = ["dep:bech32", "dep:itertools", "random", "std", "tracing"]
+random = ["dep:rand", "fuel-core-types/random"]
 std = ["dep:serde_json", "fuel-core-types/std", "anyhow/std"]
+tracing = ["dep:tracing"]
diff --git a/crates/chain-config/src/config/chain.rs b/crates/chain-config/src/config/chain.rs
@@ -1,3 +1,4 @@
+#[cfg(feature = "local")]
 use bech32::{
     ToBase32,
     Variant::Bech32m,
@@ -14,11 +15,12 @@ use fuel_core_types::{
     fuel_types::{
         Address,
         AssetId,
-        Bytes32,
     },
     fuel_vm::SecretKey,
 };
+#[cfg(feature = "local")]
 use itertools::Itertools;
+#[cfg(feature = "random")]
 use rand::{
     rngs::StdRng,
     SeedableRng,
@@ -81,7 +83,7 @@ impl Default for ChainConfig {
 impl ChainConfig {
     pub const BASE_ASSET: AssetId = AssetId::zeroed();
 
-    #[cfg(feature = "random")]
+    #[cfg(feature = "local")]
     pub fn local_testnet() -> Self {
         // endow some preset accounts with an initial balance
         tracing::info!("Initial Accounts");
@@ -90,7 +92,8 @@ impl ChainConfig {
             .map(|_| {
                 let secret = SecretKey::random(&mut rng);
                 let address = Address::from(*secret.public_key().hash());
-                let bech32_data = Bytes32::new(*address).to_base32();
+                let bech32_data =
+                    fuel_core_types::fuel_types::Bytes32::new(*address).to_base32();
                 let bech32_encoding =
                     bech32::encode(FUEL_BECH32_HRP, bech32_data, Bech32m).unwrap();
                 tracing::info!(
@@ -140,7 +143,7 @@ impl FromStr for ChainConfig {
 
     fn from_str(s: &str) -> Result<Self, Self::Err> {
         match s {
-            #[cfg(feature = "random")]
+            #[cfg(feature = "local")]
             LOCAL_TESTNET => Ok(Self::local_testnet()),
             s => {
                 // Attempt to load chain config from path