add build

Dockerfile

@@ -0,0 +1,32 @@
+FROM rust:1.77.1-buster AS builder
+
+WORKDIR /app
+
+COPY ./ ./
+
+RUN cargo build --release
+
+FROM debian:stable
+
+ARG TARGET
+
+RUN apt-get update
+RUN apt-get install -y ca-certificates wget
+
+RUN apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+COPY --from=builder /app/target/release/ /usr/local/bin
+
+RUN adduser --home /nonexistent --no-create-home --disabled-password redlib
+
+USER redlib
+
+# Tell Docker to expose port 808
+EXPOSE 8080
+
+# Run a healthcheck every minute to make sure redlib is functional
+HEALTHCHECK --interval=1m --timeout=3s CMD wget --spider --q http://localhost:8080/settings || exit 1
+
+CMD ["redlib"]
+