update to core 3.1 and sonnar 4.8.0

Dockerfile

@@ -1,13 +1,13 @@
-FROM mcr.microsoft.com/dotnet/core/sdk:3.0.100
+FROM mcr.microsoft.com/dotnet/core/sdk:3.1.100
 
 # Dockerfile meta-information
 LABEL maintainer="NOS Inovação S.A." \
     app_name="dotnet-sonar"
 
 # Reviewing this choices
-ENV SONAR_SCANNER_MSBUILD_VERSION=4.7.1.2311 \
-    DOTNETCORE_SDK=3.0.100 \
-    DOTNETCORE_RUNTIME=2.2.7 \
+ENV SONAR_SCANNER_MSBUILD_VERSION=4.8.0.12008 \
+    DOTNETCORE_SDK=3.1.100 \
+    DOTNETCORE_RUNTIME=3.1.0 \
     DOCKER_VERSION=5:19.03.2~3-0~debian-buster \
     CONTAINERD_VERSION=1.2.6-3
 
@@ -46,17 +46,17 @@ RUN curl -sL https://deb.nodesource.com/setup_11.x | bash - \
 RUN wget -q https://packages.microsoft.com/config/ubuntu/19.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
     && dpkg -i packages-microsoft-prod.deb
 
-# Install DotNetCore 2.1 Runtime-Only for SonarScanner
+# Install DotNetCore 3.1 Runtime-Only for SonarScanner
 RUN apt-get update -y \
     && apt-get install apt-transport-https -y \
     && apt-get update -y \
-    && apt-get install aspnetcore-runtime-2.2 -y
+    && apt-get install aspnetcore-runtime-3.1 -y
 
 # Install Sonar Scanner
 RUN apt-get install -y unzip \
-    && wget https://github.com/SonarSource/sonar-scanner-msbuild/releases/download/$SONAR_SCANNER_MSBUILD_VERSION/sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp2.0.zip \
-    && unzip sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp2.0.zip -d /sonar-scanner \
-    && rm sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp2.0.zip \
+    && wget https://github.com/SonarSource/sonar-scanner-msbuild/releases/download/$SONAR_SCANNER_MSBUILD_VERSION/sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp3.0.zip \
+    && unzip sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp3.0.zip -d /sonar-scanner \
+    && rm sonar-scanner-msbuild-$SONAR_SCANNER_MSBUILD_VERSION-netcoreapp3.0.zip \
     && chmod +x -R /sonar-scanner
 
 # Cleanup

README.md

@@ -7,9 +7,9 @@ It also allows you to run Docker in Docker using a docker.sock mount.
 ----
 This latest image was built with the following components:
 
-* dotnetcore-sdk-3.0.100
-* dotnetcore-runtime-2.2.7 (required by Sonar Scanner)
-* SonarQube MSBuild Scanner 4.7.1.2311
+* dotnetcore-sdk-3.1.100
+* dotnetcore-runtime-3.1.100 (required by Sonar Scanner)
+* SonarQube MSBuild Scanner 4.8.0.12008
 * OpenJDK Java Runtime 11 (required by Sonar Scanner)
 * Docker binaries 19.03.1 (for running Docker in Docker using the docker.sock mount)
 * NodeJS 11
@@ -20,7 +20,10 @@ This latest image was built with the following components:
 
 > Tags are written using the following pattern: `dotnet-sonar:<year>.<month>.<revision>`
 
-* `19.10.1`, `latest` [(19.10.1/Dockerfile)](https://github.com/nosinovacao/dotnet-sonar/blob/19.10.1/Dockerfile)
+* `19.12.1`, `latest` [(19.12.1/Dockerfile)](https://github.com/nosinovacao/dotnet-sonar/blob/19.12.1/Dockerfile)
+    * DotNetCore SDK 3.1.100
+    * SonarScanner 4.8.0.12008
+* `19.10.1` [(19.10.1/Dockerfile)](https://github.com/nosinovacao/dotnet-sonar/blob/19.10.1/Dockerfile)
     * DotNetCore SDK 3.0.100
     * SonarScanner 4.7.1.2311
 * `19.09.0` [(19.09-0/Dockerfile)](https://github.com/nosinovacao/dotnet-sonar/blob/19.09.0/Dockerfile)