fix(watcher): general fixes while testing

applications/tari_dan_app_utilities/config_presets/c_validator_node.toml

@@ -1,4 +1,3 @@
-
 ########################################################################################################################
 #                                                                                                                      #
 #                      Validator Node Configuration Options (ValidatorNodeConfig)                                      #
@@ -20,8 +19,8 @@
 # automatically configured (default = )
 #public_address =
 
-# The Minotari base node's GRPC address. (default = "127.0.0.1:<port>" the <port> value is based on network)
-#base_node_grpc_address = "127.0.0.1:18142"
+# The Minotari base node's GRPC url. (default = "http://127.0.0.1:<port>" the <port> value is based on network)
+#base_node_grpc_url = "http://127.0.0.1:18142"
 
 # How often do we want to scan the base layer for changes. (default = 10)
 #base_layer_scanning_interval = 10

applications/tari_dan_app_utilities/config_presets/d_indexer.toml

@@ -1,4 +1,3 @@
-
 ########################################################################################################################
 #                                                                                                                      #
 #                                     Indexer Configuration Options (IndexerConfig)                                    #
@@ -20,8 +19,8 @@
 # automatically configured (default = )
 #public_address =
 
-# The Minotari base node's GRPC address. (default = "127.0.0.1/<port>" the <port> value is based on network)
-#base_node_grpc_address = "127.0.0.1/tcp/18142"
+# The Minotari base node's GRPC URL. (default = "http://127.0.0.1/<port>" the <port> value is based on network)
+#base_node_grpc_url = "http://127.0.0.1:18142"
 
 # How often do we want to scan the base layer for changes. (default = 10)
 #base_layer_scanning_interval = 10

applications/tari_indexer/Cargo.toml

@@ -68,7 +68,7 @@ tokio = { workspace = true, features = [
     "rt-multi-thread",
 ] }
 tower-http = { workspace = true, features = ["default", "cors"] }
-
+url = { workspace = true, features = ["serde"] }
 
 [package.metadata.cargo-machete]
 ignored = [

applications/tari_indexer/src/bootstrap.rs

@@ -62,11 +62,12 @@ pub async fn spawn_services(
     ensure_directories_exist(config)?;
 
     // GRPC client connection to base node
-    let base_node_client =
-        GrpcBaseNodeClient::new(config.indexer.base_node_grpc_address.clone().unwrap_or_else(|| {
-            let port = grpc_default_port(ApplicationType::BaseNode, config.network);
-            format!("127.0.0.1:{port}")
-        }));
+    let base_node_client = GrpcBaseNodeClient::new(config.indexer.base_node_grpc_url.clone().unwrap_or_else(|| {
+        let port = grpc_default_port(ApplicationType::BaseNode, config.network);
+        format!("http://127.0.0.1:{port}")
+            .parse()
+            .expect("Default base node GRPC URL is malformed")
+    }));
 
     // Initialize networking
     let identity = identity::Keypair::sr25519_from_bytes(keypair.secret_key().as_bytes().to_vec()).map_err(|e| {

applications/tari_indexer/src/config.rs

@@ -39,6 +39,7 @@ use tari_dan_app_utilities::{
     p2p_config::{P2pConfig, PeerSeedsConfig},
     template_manager::implementation::TemplateConfig,
 };
+use url::Url;
 
 #[derive(Debug, Clone)]
 pub struct ApplicationConfig {
@@ -70,8 +71,8 @@ pub struct IndexerConfig {
     pub identity_file: PathBuf,
     /// A path to the file that stores the tor hidden service private key, if using the tor transport
     pub tor_identity_file: PathBuf,
-    /// The Tari base node's GRPC address
-    pub base_node_grpc_address: Option<String>,
+    /// The Tari base node's GRPC URL (e.g. http://localhost:18142)
+    pub base_node_grpc_url: Option<Url>,
     /// How often do we want to scan the base layer for changes
     #[serde(with = "serializers::seconds")]
     pub base_layer_scanning_interval: Duration,
@@ -127,7 +128,7 @@ impl Default for IndexerConfig {
             override_from: None,
             identity_file: PathBuf::from("indexer_id.json"),
             tor_identity_file: PathBuf::from("indexer_tor_id.json"),
-            base_node_grpc_address: None,
+            base_node_grpc_url: None,
             base_layer_scanning_interval: Duration::from_secs(10),
             data_dir: PathBuf::from("data/indexer"),
             p2p: P2pConfig::default(),

applications/tari_indexer/src/lib.rs

@@ -240,10 +240,13 @@ async fn handle_epoch_manager_event(services: &Services, event: EpochManagerEven
 }
 
 async fn create_base_layer_clients(config: &ApplicationConfig) -> Result<GrpcBaseNodeClient, ExitError> {
-    GrpcBaseNodeClient::connect(config.indexer.base_node_grpc_address.clone().unwrap_or_else(|| {
+    let url = config.indexer.base_node_grpc_url.clone().unwrap_or_else(|| {
         let port = grpc_default_port(ApplicationType::BaseNode, config.network);
-        format!("127.0.0.1:{port}")
-    }))
-    .await
-    .map_err(|err| ExitError::new(ExitCode::ConfigError, format!("Could not connect to base node {}", err)))
+        format!("http://127.0.0.1:{port}")
+            .parse()
+            .expect("Default base node GRPC URL is malformed")
+    });
+    GrpcBaseNodeClient::connect(url)
+        .await
+        .map_err(|err| ExitError::new(ExitCode::ConfigError, format!("Could not connect to base node {}", err)))
 }

applications/tari_swarm_daemon/src/process_definitions/indexer.rs

@@ -35,11 +35,11 @@ impl ProcessDefinition for Indexer {
             .next()
             .ok_or_else(|| anyhow!("Base nodes should be started before validator nodes"))?;
 
-        let base_node_grpc_address = base_node
+        let base_node_grpc_url = base_node
             .instance()
             .allocated_ports()
             .get("grpc")
-            .map(|port| format!("{listen_ip}:{port}"))
+            .map(|port| format!("http://{listen_ip}:{port}"))
             .ok_or_else(|| anyhow!("grpc port not found for base node"))?;
 
         command
@@ -48,7 +48,7 @@ impl ProcessDefinition for Indexer {
             .arg(context.base_path())
             .arg("--network")
             .arg(context.network().to_string())
-            .arg(format!("-pindexer.base_node_grpc_address={base_node_grpc_address}"))
+            .arg(format!("-pindexer.base_node_grpc_url={base_node_grpc_url}"))
             .arg(format!("-pindexer.json_rpc_address={json_rpc_address}"))
             .arg(format!("-pindexer.http_ui_address={web_ui_address}"))
             .arg(format!("-pindexer.ui_connect_address={json_rpc_public_address}"))

applications/tari_swarm_daemon/src/process_definitions/validator_node.rs

@@ -36,17 +36,17 @@ impl ProcessDefinition for ValidatorNode {
             .next()
             .ok_or_else(|| anyhow!("Base nodes should be started before validator nodes"))?;
 
-        let base_node_grpc_address = base_node
+        let base_node_grpc_url = base_node
             .instance()
             .allocated_ports()
             .get("grpc")
-            .map(|port| format!("{listen_ip}:{port}"))
+            .map(|port| format!("http://{listen_ip}:{port}"))
             .ok_or_else(|| anyhow!("grpc port not found for base node"))?;
 
         debug!(
             "Starting validator node #{} with base node grpc address: {}",
             context.instance_id(),
-            base_node_grpc_address
+            base_node_grpc_url
         );
 
         command
@@ -56,9 +56,7 @@ impl ProcessDefinition for ValidatorNode {
             .arg("--network")
             .arg(context.network().to_string())
             .arg(format!("--json-rpc-public-address={json_rpc_public_address}"))
-            .arg(format!(
-                "-pvalidator_node.base_node_grpc_address={base_node_grpc_address}"
-            ))
+            .arg(format!("-pvalidator_node.base_node_grpc_url={base_node_grpc_url}"))
             .arg(format!("-pvalidator_node.json_rpc_listener_address={json_rpc_address}"))
             .arg(format!("-pvalidator_node.http_ui_listener_address={web_ui_address}"))
             .arg("-pvalidator_node.base_layer_scanning_interval=1");

applications/tari_validator_node/Cargo.toml

@@ -80,6 +80,7 @@ tokio = { workspace = true, features = [
     "rt-multi-thread",
 ] }
 tower-http = { workspace = true, features = ["default", "cors"] }
+url = { workspace = true, features = ["serde"] }
 
 [build-dependencies]
 tari_common = { workspace = true, features = ["build"] }

applications/tari_validator_node/src/bootstrap.rs

@@ -369,7 +369,8 @@ async fn create_registration_file(
     let fee_claim_public_key = config.validator_node.fee_claim_public_key.clone();
     epoch_manager
         .set_fee_claim_public_key(fee_claim_public_key.clone())
-        .await?;
+        .await
+        .context("set_fee_claim_public_key failed when creating registration file")?;
 
     let signature = ValidatorNodeSignature::sign(keypair.secret_key(), &fee_claim_public_key, b"");
 
@@ -382,7 +383,7 @@ async fn create_registration_file(
         config.common.base_path.join("registration.json"),
         serde_json::to_string(&registration)?,
     )
-    .map_err(|e| ExitError::new(ExitCode::UnknownError, e))?;
+    .context("failed to write registration file")?;
     Ok(())
 }
 

applications/tari_validator_node/src/cli.rs

@@ -24,6 +24,7 @@ use std::net::SocketAddr;
 
 use clap::Parser;
 use minotari_app_utilities::common_cli_args::CommonCliArgs;
+use reqwest::Url;
 use tari_common::configuration::{ConfigOverrideProvider, Network};
 use tari_dan_app_utilities::p2p_config::ReachabilityMode;
 
@@ -43,6 +44,8 @@ pub struct Cli {
     pub http_ui_listener_address: Option<SocketAddr>,
     #[clap(long, env = "TARI_VN_JSON_RPC_PUBLIC_ADDRESS")]
     pub json_rpc_public_address: Option<String>,
+    #[clap(long, alias = "node-grpc", short = 'g', env = "TARI_VN_MINOTARI_NODE_GRPC_URL")]
+    pub minotari_node_grpc_url: Option<Url>,
     #[clap(long, short = 's')]
     pub peer_seeds: Vec<String>,
     #[clap(long)]
@@ -102,6 +105,9 @@ impl ConfigOverrideProvider for Cli {
         if self.disable_mdns {
             overrides.push(("validator_node.p2p.enable_mdns".to_string(), "false".to_string()));
         }
+        if let Some(url) = self.minotari_node_grpc_url.as_ref() {
+            overrides.push(("validator_node.base_node_grpc_url".to_string(), url.to_string()));
+        }
         overrides
     }
 }

applications/tari_validator_node/src/config.rs

@@ -40,6 +40,7 @@ use tari_dan_app_utilities::{
     p2p_config::{P2pConfig, PeerSeedsConfig, RpcConfig},
     template_manager::implementation::TemplateConfig,
 };
+use url::Url;
 
 #[derive(Debug, Clone)]
 pub struct ApplicationConfig {
@@ -72,8 +73,8 @@ pub struct ValidatorNodeConfig {
     pub identity_file: PathBuf,
     //// The node's publicly-accessible hostname
     // pub public_address: Option<Multiaddr>,
-    /// The Tari base node's GRPC address
-    pub base_node_grpc_address: Option<String>,
+    /// The Tari base node's GRPC URL
+    pub base_node_grpc_url: Option<Url>,
     /// If set to false, there will be no base layer scanning at all
     pub scan_base_layer: bool,
     /// How often do we want to scan the base layer for changes
@@ -134,7 +135,7 @@ impl Default for ValidatorNodeConfig {
             override_from: None,
             shard_key_file: PathBuf::from("shard_key.json"),
             identity_file: PathBuf::from("validator_node_id.json"),
-            base_node_grpc_address: None,
+            base_node_grpc_url: None,
             scan_base_layer: true,
             base_layer_scanning_interval: Duration::from_secs(10),
             data_dir: PathBuf::from("data/validator_node"),

applications/tari_validator_node/src/lib.rs

@@ -167,14 +167,24 @@ pub async fn run_validator_node(
 }
 
 async fn create_base_layer_client(config: &ApplicationConfig) -> Result<GrpcBaseNodeClient, ExitError> {
-    let base_node_address = config.validator_node.base_node_grpc_address.clone().unwrap_or_else(|| {
+    let base_node_address = config.validator_node.base_node_grpc_url.clone().unwrap_or_else(|| {
         let port = grpc_default_port(ApplicationType::BaseNode, config.network);
-        format!("127.0.0.1:{port}")
+        format!("http://127.0.0.1:{port}")
+            .parse()
+            .expect("Default base node GRPC URL is malformed")
     });
     info!(target: LOG_TARGET, "Connecting to base node on GRPC at {}", base_node_address);
-    let base_node_client = GrpcBaseNodeClient::connect(base_node_address)
+    let base_node_client = GrpcBaseNodeClient::connect(base_node_address.clone())
         .await
-        .map_err(|error| ExitError::new(ExitCode::ConfigError, error))?;
+        .map_err(|error| {
+            ExitError::new(
+                ExitCode::ConfigError,
+                format!(
+                    "Could not connect to the Minotari node at address {base_node_address}: {error}. Please ensure \
+                     that the Minotari node is running and configured for GRPC."
+                ),
+            )
+        })?;
 
     Ok(base_node_client)
 }

applications/tari_validator_node/src/main.rs

@@ -83,9 +83,15 @@ async fn main_inner() -> Result<(), ExitError> {
     info!(target: LOG_TARGET, "Starting validator node on network {}", config.network);
     match run_validator_node(&config, shutdown.to_signal()).await {
         Ok(_) => info!(target: LOG_TARGET, "Validator node shutdown successfully"),
-        Err(e) => {
-            error!(target: LOG_TARGET, "Validator node shutdown with an error: {:?}", e);
-            return Err(ExitError::new(ExitCode::UnknownError, e));
+        Err(e) => match e.downcast() {
+            Ok(exit_error) => {
+                error!(target: LOG_TARGET, "Validator node shutdown with an error: {:?}", exit_error);
+                return Err(exit_error);
+            },
+            Err(e) => {
+                error!(target: LOG_TARGET, "Validator node shutdown with an error: {:?}", e);
+                return Err(ExitError::new(ExitCode::UnknownError, e));
+            },
         },
     }
 

applications/tari_watcher/Cargo.toml

@@ -21,6 +21,7 @@ tari_shutdown = { workspace = true }
 clap = { workspace = true, features = ["derive"] }
 serde = { workspace = true, features = ["derive"] }
 anyhow = { workspace = true }
+url = { workspace = true, features = ["serde"] }
 tokio = { workspace = true, features = [
     "rt-multi-thread",
     "macros",

applications/tari_watcher/src/cli.rs

@@ -6,11 +6,11 @@ use std::path::PathBuf;
 use clap::Parser;
 
 use crate::{
-    config::{Config, InstanceType},
+    config::Config,
     constants::{
-        DEFAULT_MAIN_PROJECT_PATH,
         DEFAULT_VALIDATOR_DIR,
         DEFAULT_VALIDATOR_KEY_PATH,
+        DEFAULT_WATCHER_BASE_PATH,
         DEFAULT_WATCHER_CONFIG_PATH,
     },
 };
@@ -35,7 +35,7 @@ impl Cli {
 
 #[derive(Debug, Clone, clap::Args)]
 pub struct CommonCli {
-    #[clap(short = 'b', long, parse(from_os_str), default_value = DEFAULT_MAIN_PROJECT_PATH)]
+    #[clap(short = 'b', long, parse(from_os_str), default_value = DEFAULT_WATCHER_BASE_PATH)]
     pub base_dir: PathBuf,
     #[clap(short = 'c', long, parse(from_os_str), default_value = DEFAULT_WATCHER_CONFIG_PATH)]
     pub config_path: PathBuf,
@@ -71,27 +71,16 @@ impl InitArgs {
 
 #[derive(Clone, Debug, clap::Args)]
 pub struct Overrides {
+    /// The path to the validator node binary (optional)
     #[clap(long)]
-    // The path to the validator node binary (optional)
     pub vn_node_path: Option<PathBuf>,
 }
 
 impl Overrides {
     pub fn apply(&self, config: &mut Config) {
-        if self.vn_node_path.is_none() {
-            return;
+        if let Some(path) = self.vn_node_path.clone() {
+            log::info!("Overriding validator node binary path to {:?}", path);
+            config.validator_node_executable_path = path;
         }
-
-        if let Some(exec_config) = config
-            .executable_config
-            .iter_mut()
-            .find(|c| c.instance_type == InstanceType::TariValidatorNode)
-        {
-            exec_config.executable_path = self.vn_node_path.clone();
-        }
-        log::info!(
-            "Overriding validator node binary path to {:?}",
-            self.vn_node_path.as_ref().unwrap()
-        );
     }
 }