diff --git a/Dockerfile b/Dockerfile
index b78be4a..5afcac9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,24 +8,32 @@ WORKDIR ./upx-${UPX_VERSION}-src/
 RUN make -C ./src/ && mkdir -p /upx/bin/ && mv ./src/upx.out /upx/bin/upx && \
     mkdir -p /upx/lib/ && cd /usr/lib/ && cp -d ./libgcc_s.so* ./libstdc++.so* ./libucl.so* /upx/lib/
 
-FROM golang:1.18-alpine3.16 AS proxy
+FROM golang:1.18-alpine3.16 AS xray
 ENV XRAY_VERSION="1.5.9"
-ENV V2FLY_VERSION="4.45.2"
-ENV SAGER_VERSION="5.0.16"
 RUN wget https://github.com/XTLS/Xray-core/archive/refs/tags/v${XRAY_VERSION}.tar.gz && tar xf v${XRAY_VERSION}.tar.gz
-RUN wget https://github.com/v2fly/v2ray-core/archive/refs/tags/v${V2FLY_VERSION}.tar.gz && tar xf v${V2FLY_VERSION}.tar.gz
-RUN wget https://github.com/SagerNet/v2ray-core/archive/refs/tags/v${SAGER_VERSION}.tar.gz && tar xf v${SAGER_VERSION}.tar.gz
 WORKDIR ./Xray-core-${XRAY_VERSION}/
 RUN go mod download -x
 RUN env CGO_ENABLED=0 go build -v -o xray -trimpath -ldflags "-s -w" ./main/ && mv ./xray /tmp/
-WORKDIR ../v2ray-core-${V2FLY_VERSION}/
+COPY --from=upx /upx/ /usr/
+RUN upx -9 /tmp/xray
+
+FROM golang:1.18-alpine3.16 AS v2ray
+ENV V2FLY_VERSION="4.45.2"
+RUN wget https://github.com/v2fly/v2ray-core/archive/refs/tags/v${V2FLY_VERSION}.tar.gz && tar xf v${V2FLY_VERSION}.tar.gz
+WORKDIR ./v2ray-core-${V2FLY_VERSION}/
 RUN go mod download -x
 RUN env CGO_ENABLED=0 go build -v -o v2ray -trimpath -ldflags "-s -w" ./main/ && mv ./v2ray /tmp/
-WORKDIR ../v2ray-core-${SAGER_VERSION}/
+COPY --from=upx /upx/ /usr/
+RUN upx -9 /tmp/v2ray
+
+FROM golang:1.18-alpine3.16 AS sagray
+ENV SAGER_VERSION="5.0.16"
+RUN wget https://github.com/SagerNet/v2ray-core/archive/refs/tags/v${SAGER_VERSION}.tar.gz && tar xf v${SAGER_VERSION}.tar.gz
+WORKDIR ./v2ray-core-${SAGER_VERSION}/
 RUN go mod download -x
 RUN env CGO_ENABLED=0 go build -v -o sagray -trimpath -ldflags "-s -w" ./main/ && mv ./sagray /tmp/
 COPY --from=upx /upx/ /usr/
-RUN ls /tmp/*ray | xargs -P0 -n1 upx -9
+RUN upx -9 /tmp/sagray
 
 FROM golang:1.18-alpine3.16 AS xproxy
 COPY . /XProxy
@@ -42,10 +50,14 @@ RUN wget "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/downlo
 RUN wget "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/geosite.dat"
 RUN mkdir -p /asset/ && tar cJf /asset/assets.tar.xz ./*.dat
 COPY --from=xproxy /tmp/xproxy /asset/usr/bin/
-COPY --from=proxy /tmp/*ray /asset/usr/bin/
+COPY --from=sagray /tmp/sagray /asset/usr/bin/
+COPY --from=v2ray /tmp/v2ray /asset/usr/bin/
+COPY --from=xray /tmp/xray /asset/usr/bin/
 
 FROM alpine:3.16
-RUN apk add --no-cache iptables ip6tables radvd && mkdir -p /run/radvd/
+RUN apk add --no-cache dhcp iptables ip6tables radvd && \
+    mkdir -p /run/radvd/ && rm -f /etc/dhcp/dhcpd.conf.example && \
+    touch /var/lib/dhcp/dhcpd.leases && touch /var/lib/dhcp/dhcpd6.leases
 COPY --from=asset /asset/ /
 WORKDIR /xproxy
 ENTRYPOINT ["xproxy"]