Fixed docker build

Dockerfile

@@ -2,9 +2,16 @@ FROM rust:1.71 AS builder
 WORKDIR /opt
 COPY Cargo.toml Cargo.lock ./
 COPY src ./src
+COPY vonage ./vonage
+COPY hookshot ./hookshot
 RUN cargo install --locked --path . --root /tmp
 
-FROM debian:12.0-slim
+FROM debian:bullseye-slim
+RUN apt-get update -y \
+  && apt-get install -y --no-install-recommends openssl ca-certificates \
+  && apt-get autoremove -y \
+  && apt-get clean -y \
+  && rm -rf /var/lib/apt/lists/*
 WORKDIR /opt
 COPY --from=builder /tmp/bin/vonage_to_matrix ./
 CMD ./vonage_to_matrix

docker-compose.yml

@@ -1,7 +1,9 @@
 services:
   vonage-to-matrix:
-    build: vonage-to-matrix
+    build: .
     ports:
       - 8080:8080
     environment:
       RUST_LOG: info
+    volumes:
+      - ./config.toml:/opt/config.toml