docker: Make successive runs much faster (if deps don't change)

Author: hoijui

Dockerfile

@@ -17,8 +17,8 @@ RUN install_packages \
     unzip \
     wget
 
-COPY res ./res
-COPY run ./run
+COPY run/_common ./run/
+COPY run/install ./run/
 RUN run/install
 
 ENV DATA_DIR="/data"
@@ -27,6 +27,9 @@ ENV DB_BASE_DIR="/db"
 RUN mkdir -p "$DATA_DIR"
 RUN mkdir -p "$DB_BASE_DIR"
 
+COPY res ./res
+COPY run ./run
+
 RUN run/fill-db --samples
 
 # NOTE Labels and annotations are added by CI (outside this Dockerfile);