feat: regtest node in nix flake

This is not complete yet as there is some configuration required that
is note defined in the flake.

.gitignore

@@ -4,3 +4,4 @@ seed
 device_cert
 device_key
 TODO.md
+/tmp

config.toml

@@ -2,14 +2,15 @@
 url = "https://example.com/"
 listen_host = "127.0.0.1"
 listen_port = 8085
-mnemonic = "supersecretprivatekey"
+mnemonic = "inner strategy nasty verify camp bind avoid cause glue holiday dress bounce exotic husband hungry winter diet town spray team number hen upper seek"
 max_order = 32
+db_path = "./mint.redb"
 
-[mint_info]
-name = "test mint"
-description = "A mint for testing"
-description_long = "A longer mint for testing"
-motd = "Hello world"
+#[mint_info]
+#name = "test mint"
+#description = "A mint for testing"
+#description_long = "A longer mint for testing"
+#motd = "Hello world"
 
 [contact]
 email = "[email protected]"
@@ -20,7 +21,7 @@ email = "[email protected]"
 ln_backend = "Cln"
 
 # CLN
-cln_path = "~/.lightning/signet/lightning-rpc"
+cln_path = "/home/thesimplekid/Documents/Development/cashu-rs-mint/tmp/ln_1/regtest/lightning-rpc"
 
 # Required to start greenlight for the first time
 # greenlight_invite_code = ""

flake.nix

@@ -16,10 +16,32 @@
     flake-utils.lib.eachDefaultSystem (system:
       let
         flakeboxLib = flakebox.lib.${system} { };
+        pkgs = import nixpkgs { inherit system; };
       in
       {
         devShells = flakeboxLib.mkShells {
-          packages = [ ];
+          buildInputs = [
+          pkgs.clightning
+          pkgs.bitcoind
+          ];
+        shellHook = ''
+
+        bitcoind -daemon -regtest
+        bitcoin-cli -regtest -rpcport=4000 -rpcpassword=bitcoin -rpcuser=bitcoin createwallet "testwallet"
+        address=`bitcoin-cli -regtest -rpcport=4000 -rpcpassword=bitcoin -rpcuser=bitcoin getnewaddress`
+        bitcoin-cli -regtest -rpcport=4000 -rpcpassword=bitcoin -rpcuser=bitcoin generatetoaddress 50 $address
+        bitcoin-cli -regtest -rpcport=4000 -rpcpassword=bitcoin -rpcuser=bitcoin getblockcount
+
+        lightningd --daemon --network=regtest --lightning-dir=tmp/ln_1 --addr=127.0.0.1:19846 --autolisten=true --log-level=debug --log-file=./lig.log
+        echo "Started first"
+        lightningd --daemon --network=regtest --lightning-dir=tmp/ln_2 --addr=127.0.0.1:80888 --autolisten=true --log-level=debug --log-file=./lig_2.log
+
+        alias btc="bitcoin-cli -regtest -rpcport=4000 -rpcpassword=bitcoin -rpcuser=bitcoin"
+        alias ln1="lightning-cli --lightning-dir=tmp/ln_1 --regtest"
+        alias ln2="lightning-cli --lightning-dir=tmp/ln_2 --regtest"
+
+        '';
         };
+
       });
 }

src/config.rs

@@ -90,7 +90,7 @@ pub struct Ln {
 #[derive(Debug, Clone, Serialize, Deserialize, Default)]
 pub struct Settings {
     pub info: Info,
-    pub mint_info: MintInfo,
+    //    pub mint_info: MintInfo,
     pub ln: Ln,
 }
 

src/main.rs

@@ -27,7 +27,7 @@ use futures::StreamExt;
 use ln_rs::Ln;
 use tokio::sync::Mutex;
 use tower_http::cors::CorsLayer;
-use tracing::warn;
+use tracing::{debug, warn};
 use utils::unix_time;
 
 pub const CARGO_PKG_VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION");
@@ -55,6 +55,8 @@ async fn main() -> anyhow::Result<()> {
         None => "./config.toml".to_string(),
     };
 
+    debug!("Path: {}", config_file_arg);
+
     let settings = config::Settings::new(&Some(config_file_arg));
 
     let db_path = match args.db {
@@ -63,7 +65,8 @@ async fn main() -> anyhow::Result<()> {
     };
 
     let localstore = RedbLocalStore::new(db_path.to_str().unwrap())?;
-    let mint_info = settings.mint_info.clone();
+    let mint_info = MintInfo::default();
+    //settings.mint_info.clone();
     localstore.set_mint_info(&mint_info).await?;
 
     let mnemonic = Mnemonic::from_str(&settings.info.mnemonic)?;
@@ -77,6 +80,8 @@ async fn main() -> anyhow::Result<()> {
     )
     .await?;
 
+    println!("Mint created");
+
     let cln_socket = utils::expand_path(
         settings
             .ln
@@ -90,9 +95,17 @@ async fn main() -> anyhow::Result<()> {
 
     let last_pay_path = settings.info.last_pay_path.clone();
 
-    let last_pay = fs::read(settings.info.last_pay_path.clone())?;
+    let last_pay_path = "./last_pay";
+    println!("last pay path: {}", last_pay_path);
+
+    let last_pay = fs::read(last_pay_path)?;
+
+    let last_pay_index =
+        u64::from_be_bytes(last_pay.try_into().unwrap_or([0, 0, 0, 0, 0, 0, 0, 0]));
+
+    println!("last pay index: {}", last_pay_index);
 
-    let last_pay_index = u64::from_be_bytes(last_pay.try_into().unwrap());
+    println!("cln: {}", cln_socket.display());
 
     let cln = ln_rs::Cln::new(cln_socket, Some(last_pay_index)).await?;
 
@@ -132,7 +145,7 @@ async fn main() -> anyhow::Result<()> {
         .route("/v1/keysets", get(get_keysets))
         .route("/v1/keys/:keyset_id", get(get_keyset_pubkeys))
         .route("/v1/swap", post(post_swap))
-        .route("/v1/mint/quote/bolt11", get(get_mint_bolt11_quote))
+        .route("/v1/mint/quote/bolt11", post(get_mint_bolt11_quote))
         .route(
             "/v1/mint/quote/bolt11/:quote_id",
             get(get_check_mint_bolt11_quote),
@@ -232,8 +245,11 @@ async fn get_mint_bolt11_quote(
             ln_rs::Amount::from_sat(u64::from(payload.amount)),
             "".to_string(),
         )
-        .await
-        .unwrap();
+        .await;
+
+    println!("Invoice {:?}", invoice);
+
+    let invoice = invoice.unwrap();
 
     let quote = state
         .mint