add server dockerfile

docker/Dockerfile

@@ -0,0 +1,72 @@
+### ---------------------------------------------------
+### How to build the image
+## $ docker build -t bubbaloop:local .
+### How to run the image
+## $ docker run -it \
+##              # Define the name of the container
+##              --name bubbaloop-server \
+##              # Define the port mapping
+##              -p 3000:3000 \
+##              # Define the environment variables
+##              -e RUST_LOG=debug \
+##              # Map the local data folder to the container
+##              # --volume /tmp/data/:/tmp/data/ \
+##              # Define the image and tag
+##              bubbaloop:local
+### ---------------------------------------------------
+
+FROM rust:1.83.0-bookworm AS build
+
+# create a new empty shell project
+RUN USER=root cargo new --bin build-bubbaloop
+WORKDIR /build-bubbaloop
+
+# copy the manifests and build files
+COPY ./Cargo.toml ./Cross.toml ./build.rs ./bubbaloop.ron ./
+
+RUN \
+    # Install system dependencies
+    apt-get update \
+    && apt-get install -y --no-install-recommends \
+    libgstreamer1.0-dev \
+    libgstreamer-plugins-base1.0-dev \
+    # cache dependencies
+    && cargo build --release \
+    # Clean up
+    && apt-get clean \
+    ## Remove apt cache
+    && rm -rf /var/lib/apt/lists/* \
+    ## Remove the dummy project (used to cache dependencies)
+    && rm -rf src/ \
+    ## Remove the dummy project's build artifacts
+    && rm ./target/release/deps/bubbaloop*
+
+# copy the source of the project
+COPY ./src ./src
+
+# compile the server binary
+RUN cargo build --release --bin serve
+
+# production image
+FROM rust:1.83.0-slim-bookworm AS production
+
+# define the workdir
+WORKDIR /app/
+
+RUN \
+    # Install system dependencies
+    apt-get update \
+    && apt-get install -y --no-install-recommends \
+    # GStreamer required for video-stream handling
+    libgstreamer-plugins-base1.0 \
+    # Clean up
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/* 
+
+# copy the build artifact from the build stage
+COPY --from=build /build-bubbaloop/target/release/serve .
+
+# Set entrypoint
+ENTRYPOINT ["./serve"]
+# Set the default command to run when starting the container
+CMD ["-p", "3000"]