Merge pull request #21 from SergeyMi37/master

change docker in multi-stage mode to reduce size

Dockerfile

@@ -1,5 +1,5 @@
 ARG IMAGE=intersystemsdc/irishealth-community:latest
-FROM $IMAGE
+FROM $IMAGE as builder
 
 WORKDIR /home/irisowner/irisdev
 #RUN chown ${ISC_PACKAGE_MGRUSER}:${ISC_PACKAGE_IRISGROUP} /opt/irisapp
@@ -9,3 +9,11 @@ RUN --mount=type=bind,src=.,dst=. \
     iris start IRIS && \
 	iris session IRIS < iris.script && \
     iris stop IRIS quietly
+
+FROM $IMAGE as final
+
+ADD --chown=${ISC_PACKAGE_MGRUSER}:${ISC_PACKAGE_IRISGROUP} https://github.com/grongierisc/iris-docker-multi-stage-script/releases/latest/download/copy-data.py /irisdev/app/copy-data.py
+
+RUN --mount=type=bind,source=/,target=/builder/root,from=builder \
+    cp -f /builder/root/usr/irissys/iris.cpf /usr/irissys/iris.cpf && \
+    python3 /irisdev/app/copy-data.py -c /usr/irissys/iris.cpf -d /builder/root/