Initial ChronoSeal release

Dockerfile

@@ -0,0 +1,23 @@
+FROM rust:1.88-bookworm AS builder
+
+WORKDIR /app
+
+COPY . .
+
+RUN cargo build -p server --release
+
+FROM debian:bookworm-slim
+
+RUN apt-get update && apt-get install -y \
+    ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /opt/chronoseal
+
+COPY --from=builder /app/target/release/server /usr/local/bin/chronoseal
+
+EXPOSE 3000
+
+ENV RUST_LOG=info
+
+CMD ["chronoseal"]