Introduce variable to store simulator version

Introduce an ARG (argument) in the Dockerfile to store the simulator version as a variable. The default version is set to "17.3.0," and it can be customized during the image build process using the --build-arg flag. JIRA:LIGHTY-260 Signed-off-by: tobias.pobocik <[email protected]>
Tobianas · Oct 19, 2023 · 774e1ec · 774e1ec
1 parent 95042ce
commit 774e1ec
Showing 1 changed file with 12 additions and 2 deletions.
diff --git a/.github/workflows/lighty-rnc-app/simulator/Dockerfile b/.github/workflows/lighty-rnc-app/simulator/Dockerfile
@@ -1,17 +1,27 @@
 FROM alpine:3.18.3 as clone
+
+ARG SIMULATOR_VERSION=17.3.0
+RUN echo MY_VAR value is $SIMULATOR_VERSION
+
 RUN apk add git
 WORKDIR /netconf-simulator
-RUN git clone https://github.com/PANTHEONtech/lighty-netconf-simulator.git -b 17.3.0
+RUN git clone https://github.com/PANTHEONtech/lighty-netconf-simulator.git -b $SIMULATOR_VERSION
 
 FROM maven:3.8-eclipse-temurin-17-alpine as build
 WORKDIR /lighty-netconf-simulator
 COPY --from=clone /netconf-simulator/lighty-netconf-simulator /lighty-netconf-simulator
 RUN mvn -B install -DskipTests
+ARG SIMULATOR_VERSION
+ENV version=$SIMULATOR_VERSION
+RUN echo MY_VAR value is $version
 
 FROM eclipse-temurin:17-jre-alpine
 WORKDIR /lighty-netconf-simulator
 COPY --from=build /lighty-netconf-simulator/examples/devices/lighty-network-topology-device/target/ /lighty-netconf-simulator/target
 
 EXPOSE 17380
+ARG SIMULATOR_VERSION
+ENV version=$SIMULATOR_VERSION
+RUN echo MY_VAR value is $SIMULATOR_VERSION
 
-ENTRYPOINT ["java", "-jar", "/lighty-netconf-simulator/target/lighty-network-topology-device-17.3.0.jar"]
+CMD ["java", "-jar", "/lighty-netconf-simulator/target/lighty-network-topology-device-$SIMULATOR_VERSION.jar"]