Update Dockerfile

Dockerfile

@@ -23,7 +23,8 @@ RUN apt-get update && \
     libsm6 \
     libxrender1 \
     libxext6 \
-    unzip 
+    unzip \
+    openjdk-8-jdk
 
 WORKDIR /app
 RUN git clone https://github.com/CraftJarvis/ROCKET-1.git && \
@@ -32,5 +33,5 @@ RUN git clone https://github.com/CraftJarvis/ROCKET-1.git && \
     python -m pip install -i https://pypi.tuna.tsinghua.edu.cn/simple --upgrade pip && \
     pip install -i https://pypi.tuna.tsinghua.edu.cn/simple -e . 
 
-RUN cd rocket/realtime_sam && \
-    pip install -e . 
+WORKDIR /app/ROCKET-1/rocket/realtime_sam
+RUN pip install -e .