serve both servers with shared instance (#58)

Author: 4adex

.env.example

@@ -1,10 +1,26 @@
-NUMBER_OF_DATABASE=3
-DATABASE_PATH1=Enter-path-1-here
-DATABASE_NAME1=Enter-name-1-here
-DATABASE_PATH2=Enter-path-2-here
-DATABASE_NAME2=Enter-name-2-here
-DATABASE_PATH3=Enter-path-3-here
-DATABASE_NAME3=Enter-name-3-here
+# HTTP Server
+HTTP_HOST=127.0.0.1
+HTTP_PORT=3000
 
+# gRPC Server
+GRPC_HOST=127.0.0.1
+GRPC_PORT=50051
+# required
+GRPC_ROOT_PASSWORD=your-secure-password
+
+# Database Configuration
+# Storage: inmemory, rocksdb
+# Index: flat, kdtree, hnsw
+STORAGE_TYPE=rocksdb 
+INDEX_TYPE=flat
+DIMENSION=512
+
+DATA_PATH=./data
+
+# Server Options
+LOGGING=true
+DISABLE_HTTP=false
+
+# Embedding Services (TUI)
 TEXT_EMBEDDING_URL=http://localhost:8080/vectors
 IMAGE_EMBEDDING_URL=http://localhost:8080/vectors_img

.gitignore

@@ -6,3 +6,4 @@
 /data/
 .TODO
 /databases
+.env

Cargo.lock

@@ -5,9 +5,9 @@ members = [
     "crates/storage",
     "crates/index",
     "crates/server",
-    "crates/http_server",
+    "crates/http",
     "crates/tui",
-    "crates/grpc_server",
+    "crates/grpc",
 ]
 
 # You can define shared dependencies for all crates here

Cargo.toml

@@ -131,6 +131,7 @@ impl VectorDb {
     }
 }
 
+#[derive(Debug)]
 pub struct DbConfig {
     pub storage_type: StorageType,
     pub index_type: IndexType,

crates/api/src/lib.rs

@@ -29,3 +29,6 @@ impl std::fmt::Display for DbError {
 }
 
 impl std::error::Error for DbError {}
+
+// Error type for server
+pub type BoxError = Box<dyn std::error::Error + Send + Sync>;

crates/defs/src/error.rs

@@ -1,5 +1,5 @@
 [package]
-name = "grpc_server"
+name = "grpc"
 version = "0.1.0"
 edition = "2024"