Add dockerimage for server

backend/.dockerignore

@@ -0,0 +1,3 @@
+target
+Dockerfile
+.dockerignore

backend/Cargo.toml

@@ -7,13 +7,6 @@ members = [
     "sync_lib"
 ]
 
-[workspace.lints.clippy]
-single_call_fn = "allow"
-missing_docs_in_private_items = "allow"
-question_mark_used = "allow"
-implicit_return = "allow"
-
-
 [workspace.dependencies]  
 serde = { version = "1.0.214", default-features = false, features = ["derive"] }
 thiserror = { version = "1.0.66", default-features = false  } 
@@ -25,3 +18,5 @@ anyhow =  { version = "1.0.94", features = ["backtrace"] }
 codegen-units = 1
 lto = true
 opt-level = 3
+
+[workspace.lints.clippy]

backend/Dockerfile

@@ -0,0 +1,16 @@
+FROM rust:1.83 as builder
+
+WORKDIR /usr/src/backend
+
+RUN apt update && apt install -y musl-tools
+RUN rustup target add x86_64-unknown-linux-musl
+
+COPY . .
+
+RUN cargo build --package sync_server --release --target x86_64-unknown-linux-musl
+
+FROM alpine:3.21.0
+
+COPY --from=builder /usr/src/backend/target/x86_64-unknown-linux-musl/release/sync_server /app/sync_server
+
+ENTRYPOINT ["/app/sync_server"]

backend/sync_lib/Cargo.toml

@@ -28,4 +28,4 @@ default = ["console_error_panic_hook"]
 wee_alloc = []
 
 [lints]
-workspace = true
+workspace = true