feat: docker(cpu), 1:n bert:vits2 support

docker/cpu.Dockerfile

@@ -0,0 +1,9 @@
+FROM rust AS builder
+WORKDIR /work
+COPY . .
+RUN cargo build -r --bin sbv2_api
+FROM gcr.io/distroless/cc-debian12
+WORKDIR /work
+COPY --from=builder /work/target/release/sbv2_api /work/main
+COPY --from=builder /work/target/release/*.so /work
+CMD ["/work/main"]

docker/run.sh

@@ -0,0 +1 @@
+docker run -it --rm -p 3000:3000 --name sbv2 -v ./models:/work/models --env-file .env.sample sbv2