add benchmark result and fix Dockerfile names since it does not depends on architecture

docker/Dockerfile

@@ -0,0 +1,55 @@
+
+FROM ubuntu:22.04 AS base
+LABEL maintainer="Jun Kurihara"
+
+SHELL ["/bin/sh", "-x", "-c"]
+ENV SERIAL 2
+
+########################################
+FROM base as builder
+
+ENV CFLAGS=-Ofast
+ENV BUILD_DEPS curl make ca-certificates build-essential
+
+WORKDIR /tmp
+
+COPY . /tmp/
+
+ENV RUSTFLAGS "-C link-arg=-s"
+
+RUN update-ca-certificates 2> /dev/null || true
+
+RUN apt-get update && apt-get install -qy --no-install-recommends $BUILD_DEPS && \
+  curl -sSf https://sh.rustup.rs | bash -s -- -y --default-toolchain stable && \
+  export PATH="$HOME/.cargo/bin:$PATH" && \
+  echo "Building rpxy from source" && \
+  cargo build --release && \
+  strip --strip-all /tmp/target/release/rpxy
+
+########################################
+FROM base AS runner
+
+ENV RUNTIME_DEPS logrotate ca-certificates gosu
+
+RUN apt-get update && \
+  apt-get install -qy --no-install-recommends $RUNTIME_DEPS && \
+  apt-get -qy clean && \
+  apt-get -qy autoremove && \
+  rm -fr /tmp/* /var/tmp/* /var/cache/apt/* /var/lib/apt/lists/* /var/log/apt/* /var/log/*.log && \
+  find / -type d -path /proc -prune -o -type f -perm /u+s -ignore_readdir_race -exec chmod u-s {} \; && \
+  find / -type d -path /proc -prune -o -type f -perm /g+s -ignore_readdir_race -exec chmod g-s {} \; && \
+  mkdir -p /rpxy/bin &&\
+  mkdir -p /rpxy/log
+
+COPY --from=builder /tmp/target/release/rpxy /rpxy/bin/rpxy
+COPY ./docker/run.sh /rpxy
+COPY ./docker/entrypoint.sh /rpxy
+
+RUN chmod +x /rpxy/run.sh && \
+  chmod +x /rpxy/entrypoint.sh
+
+EXPOSE 80 443
+
+CMD ["/usr/bin/bash" "/rpxy/entrypoint.sh"]
+
+ENTRYPOINT ["/usr/bin/bash", "/rpxy/entrypoint.sh"]