Adding Debian Buster Dockerfile

Dockerfile.debian

@@ -0,0 +1,52 @@
+# Neolink Docker image build scripts
+# Copyright (c) 2020 George Hilliard
+# SPDX-License-Identifier: AGPL-3.0-only
+
+FROM docker.io/rust:buster AS build
+MAINTAINER thirtythreeforty@gmail.com
+
+ENV DEBIAN_FRONTEND=noninteractive
+RUN set -eux; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+    build-essential \
+    musl-dev gcc \
+    libgstrtspserver-1.0-dev \
+    libgstreamer1.0-dev \
+    libgtk2.0-dev \
+    libglib2.0-dev; \
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+# Use static linking to work around https://github.com/rust-lang/rust/pull/58575
+ENV RUSTFLAGS='-C target-feature=-crt-static'
+
+WORKDIR /usr/local/src/neolink
+
+# Build the main program
+COPY . /usr/local/src/neolink
+RUN cargo build --release
+
+# Create the release container. Match the base OS used to build
+FROM debian:buster-slim
+
+ENV DEBIAN_FRONTEND=noninteractive
+RUN set -eux; \
+    apt-get update; \
+    apt-get install -y --no-install-recommends \
+    musl-dev \
+    libgstrtspserver-1.0-0 \
+    libgstreamer1.0-0 \
+    gstreamer1.0-plugins-good \
+    gstreamer1.0-plugins-bad; \
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+COPY --from=build \
+  /usr/local/src/neolink/target/release/neolink \
+  /usr/local/bin/neolink
+
+ENTRYPOINT [ "/usr/local/bin/neolink" ]
+CMD [ "--config", "/etc/neolink.toml" ]
+
+EXPOSE 8554