Added sonar-scapegoat plugin and changed the dafault local port on which Sonarqube is exposed.

Author: mwz

docker-compose.yml

@@ -4,7 +4,7 @@ services:
   sonarqube:
     image: sonarqube:lts
     ports:
-      - "9000:9000"
+      - "80:9000"
     networks:
       - sonarnet
     environment:
@@ -36,7 +36,6 @@ services:
     build: plugins
     volumes_from:
      - plugins
-    restart: never
 
 networks:
   sonarnet:

plugins/Dockerfile

@@ -4,6 +4,7 @@ RUN apk --no-cache add --repository http://dl-cdn.alpinelinux.org/alpine/3.4/com
 
 WORKDIR /tmp/sonarqube/plugins
 RUN wget https://github.com/Sagacify/sonar-scala/releases/download/v0.0.3/sonar-scala-plugin-0.0.3.jar
+RUN wget https://github.com/arthepsy/sonar-scala-extra/releases/download/v1.3.0/sonar-scapegoat-plugin-1.3.0.jar
 VOLUME /opt/sonarqube
 
 CMD cp -R /tmp/sonarqube/plugins/* /opt/sonarqube/extensions/plugins