Add actor_id to NodeConfig

lazy-supplements/src/cli/server.rs

@@ -2,12 +2,12 @@ use std::{net::IpAddr, path::PathBuf};
 
 use clap::Args;
 
+use crate::config::PartialServerConfig;
+
 #[derive(Args, Debug)]
 pub struct ServerArgs {
-    #[arg(long)]
-    listen_ip: IpAddr,
-    #[arg(long)]
-    port: i32,
+    #[command(flatten)]
+    server_config: PartialServerConfig,
     #[arg(long)]
     config: PathBuf,
 }

lazy-supplements/src/config/mod.rs

@@ -2,4 +2,12 @@ mod node;
 mod server;
 
 pub use node::NodeConfig;
-pub use server::ServerConfig;
+pub use server::{
+    PartialServerConfig,
+    ServerConfig,
+    DEFAULT_LISTEN_IPS,
+    DEFAULT_PORT,
+    DEFAULT_PARTIAL_SERVER_CONFIG,
+    DEFAULT_SERVER_CONFIG
+};
+

lazy-supplements/src/config/node.rs

@@ -1,3 +1,4 @@
+use automerge::ActorId;
 use libp2p::identity::{self, Keypair};
 use serde::{Deserialize, Serialize};
 
@@ -5,6 +6,8 @@ use serde::{Deserialize, Serialize};
 pub struct NodeConfig {
     #[serde(with = "keypair")]
     secret: Keypair,
+    #[serde(with = "actor_id")]
+    actor_id: ActorId
 }
 
 mod keypair {
@@ -26,28 +29,49 @@ mod keypair {
         let vec = BASE64_STANDARD.decode(base64).unwrap();
         Ok(Keypair::from_protobuf_encoding(&vec).unwrap())
     }
-
 }
 
-pub struct PartialNodeConfig {
-    pub secret: Option<Vec<u8>>,
+mod actor_id {
+    use automerge::ActorId;
+    use base64::{prelude::BASE64_STANDARD, Engine};
+    use serde::{Deserialize, Deserializer, Serializer};
+
+    pub fn serialize<S>(actor_id: &ActorId, serializer: S) -> Result<S::Ok, S::Error>
+    where S: Serializer
+    {
+        let bytes = actor_id.to_bytes();
+        let base64 = BASE64_STANDARD.encode(bytes);
+        serializer.serialize_str(&base64)
+    }
+
+    pub fn deserialize<'de, D>(deserializer: D) -> Result<ActorId, D::Error>
+    where D: Deserializer<'de>
+    {
+        let base64 = String::deserialize(deserializer)?;
+        let vec = BASE64_STANDARD.decode(base64).unwrap();
+        Ok(ActorId::from(vec))
+    }
 }
 
 #[cfg(test)]
 mod tests {
+    use automerge::ActorId;
     use libp2p::identity;
     use super::*;
     
 
     #[tokio::test]
-    async fn parse_ed25519() {
+    async fn serialize_deserialize() {
         let keypair = identity::Keypair::generate_ed25519();
+        let actor_id = ActorId::random();
         let config = NodeConfig {
             secret: keypair.clone(),
+            actor_id: actor_id.clone(),
         };
         let string = toml::to_string(&config).unwrap();
         println!("Parsed config: {}", &string);
         let parsed_config: NodeConfig = toml::from_str(&string).unwrap();
-        assert_eq!(keypair.public(), parsed_config.secret.public())
+        assert_eq!(keypair.public(), parsed_config.secret.public());
+        assert_eq!(actor_id, parsed_config.actor_id);
     }
 }

lazy-supplements/src/config/server.rs

@@ -1,9 +1,55 @@
-use std::{collections::HashSet, net::IpAddr};
+use std::{collections::HashSet, net::{IpAddr, Ipv4Addr}, str::FromStr, sync::LazyLock};
 
+use automerge::hydrate::List;
+use clap::Args;
 use serde::{Deserialize, Serialize};
 
-#[derive(Debug, Deserialize, Serialize)]
+use crate::error::Error;
+
+pub static DEFAULT_LISTEN_IPS: &[IpAddr] = &[IpAddr::V4(Ipv4Addr::new(127, 0, 0, 1))];
+pub static DEFAULT_PORT: u16 = 8080;
+pub static DEFAULT_SERVER_CONFIG: LazyLock<ServerConfig> = LazyLock::new(|| {
+    ServerConfig{
+        listen_ips: Vec::from(DEFAULT_LISTEN_IPS),
+        port: DEFAULT_PORT
+    }
+});
+pub static DEFAULT_PARTIAL_SERVER_CONFIG: LazyLock<PartialServerConfig> = LazyLock::new(|| {
+    PartialServerConfig::from((*DEFAULT_SERVER_CONFIG).clone())
+});
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
 pub struct ServerConfig {
-    listen_ips: HashSet<IpAddr>,
-    port: i32,
+    listen_ips: Vec<IpAddr>,
+    port: u16,
 }
+
+impl TryFrom<PartialServerConfig> for ServerConfig {
+    type Error = Error;
+    fn try_from(config: PartialServerConfig) -> Result<ServerConfig, Self::Error>{
+        Ok(ServerConfig {
+            listen_ips: config.listen_ips.ok_or(Error::MissingConfig("listen_ips".to_string()))?,
+            port: config.port.ok_or(Error::MissingConfig("port".to_string()))?
+        })
+    }
+}
+
+#[derive(Args, Debug, Deserialize, Serialize)]
+pub struct PartialServerConfig {
+    #[arg(long)]
+    listen_ips: Option<Vec<IpAddr>>,
+    #[arg(long)]
+    port: Option<u16>,
+}
+
+impl From<ServerConfig> for PartialServerConfig {
+    fn from(config: ServerConfig) -> PartialServerConfig {
+        PartialServerConfig {
+            listen_ips: Some(config.listen_ips),
+            port: Some(config.port)
+        }
+    }
+}
+
+
+

lazy-supplements/src/error.rs

@@ -0,0 +1,5 @@
+#[derive(thiserror::Error, Debug)]
+pub enum Error {
+    #[error("mandatory config `{0}` is missing")]
+    MissingConfig(String),
+}

lazy-supplements/src/lib.rs

@@ -1,2 +1,3 @@
 pub mod cli;
 pub mod config;
+pub mod error;