fix(node): update builtin main chain (#120)

The built-in chain specfile for main and testnet have been out of date
for a while. This patch updates it to ship with a new one containing the
correct bootnodes.

Closes CHAIN-117

Author: saiintbrisson

node/specs/main.json

@@ -56,10 +56,13 @@ impl SubstrateCli for Cli {
 
     fn load_spec(&self, id: &str) -> Result<Box<dyn sc_service::ChainSpec>, String> {
         Ok(match id {
-            "dev" => Box::new(chain_spec::development_config()?),
             "main" => Box::new(chain_spec::ChainSpec::from_json_bytes(
-                include_bytes!("../specs/main.json").as_ref(),
+                include_bytes!("../../data/mainnet/spec.json").as_ref(),
+            )?),
+            "test" => Box::new(chain_spec::ChainSpec::from_json_bytes(
+                include_bytes!("../../data/testnet/spec.json").as_ref(),
             )?),
+            "dev" => Box::new(chain_spec::development_config()?),
             path => Box::new(chain_spec::ChainSpec::from_json_file(
                 std::path::PathBuf::from(path),
             )?),

node/src/command.rs

@@ -146,7 +146,7 @@ fn key_name(pallet: &[u8], key: &[u8]) -> String {
 /// Fetches the chain state from a running node
 async fn crate_chain_spec(flags: &flags::Replica) -> Box<dyn ChainSpec> {
     let mut chain_spec = sc_service::GenericChainSpec::<sc_service::NoExtension>::from_json_bytes(
-        include_bytes!("../../node/specs/main.json"),
+        include_bytes!("../../data/mainnet/spec.json"),
     )
     .unwrap();