Using install script in Dockerfile

Dockerfile

@@ -5,15 +5,5 @@ RUN apt-get update && apt-get install -y \
         unzip \
         zip \
     && rm -rf /var/lib/apt/lists/*
-RUN curl -fsSL -o /tmp/warp-packer \
-        https://git.phoenix.ipv64.de/public/warp/releases/download/1.0.0/linux-aarch64.warp-packer \
-    && install -D \
-        --mode=755 \
-        --owner=root \
-        --group=root \
-        /tmp/warp-packer \
-        /usr/local/bin \
-    && rm /tmp/warp-packer
-WORKDIR /workdir
-COPY warp4j /usr/local/bin/
+RUN ./install
 ENTRYPOINT [ "/usr/local/bin/warp4j" ]