- && apk add --no-cache \
- openjdk8="$JAVA_ALPINE_VERSION" \
- && [ "$JAVA_HOME" = "$(docker-java-home)" ]
-
-#add holmes related resources to the docker image
-
-RUN mkdir /home/holmes
-
+ && apk add --no-cache \
+ openjdk8="$JAVA_ALPINE_VERSION" \
+ && [ "$JAVA_HOME" = "$(docker-java-home)" ]
+
+#install neccessary tools
+RUN apk upgrade \
+ && apk update \
+ && apk add --no-cache curl \
+ && apk add --no-cache wget \
+ && apk add --no-cache postgresql-client=10.5-r0
+ && apk add --no-cache nss
+
+#switch the user to holmes
+RUN addgroup -S holmes && adduser -S -G holmes holmes
+
+#add the backend package to the docker image