Uploaded many more actions.

dotnet/dotnet/Dockerfile

@@ -1,4 +1,4 @@
-ARG VERSION=7.0
+ARG VERSION=9.0
 FROM mcr.microsoft.com/dotnet/sdk:$VERSION
 
 RUN apt update
@@ -7,7 +7,8 @@ RUN apt install curl -y
 # Add tools to Path.
 RUN echo 'export PATH="$PATH:$HOME/.dotnet/tools/"' | tee -a "$HOME/.bashrc" > /dev/null
 # Install NugetForUnity tool: https://github.com/GlitchEnzo/NuGetForUnity
-RUN dotnet tool install --global NuGetForUnity.Cli
+ENV NUGETFORUNITY_VERSION=3.1.3
+RUN dotnet tool install --global NuGetForUnity.Cli --version ${NUGETFORUNITY_VERSION}
 
 COPY entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh

dotnet/dotnet/entrypoint.sh

@@ -4,6 +4,9 @@ set -o pipefail
 
 # Add root tools to Path.
 export PATH="$PATH:/root/.dotnet/tools/"
+# Define a local application data folder.
+export XDG_DATA_HOME="$HOME/.local/share"
+mkdir -p "$XDG_DATA_HOME"
 
 PROGRAM=${PROGRAM:-"dotnet"}
 exec 5>&1
@@ -22,4 +25,4 @@ echo "exitCode=$RESULT" >> "$GITHUB_OUTPUT"
 
 if [[ "$CATCH_ERRORS" != "true" ]]; then
     exit $RESULT
-fi
+fi