Add --no-cache to the correct place in the build command.

.gitea/workflows/build.yaml

@@ -18,7 +18,7 @@ jobs:
       - name: Check repository out.
         uses: actions/checkout@v3
       - name: Build Docker Image
-        run: "docker build -t git.mixedup.dev/refuel/docker-cross-compiler:${{gitea.ref_name}} ."
+        run: "docker build --no-cache -t git.mixedup.dev/refuel/docker-cross-compiler:${{gitea.ref_name}} ."
       - name: Upload Docker Image
         run: "docker push git.mixedup.dev/refuel/docker-cross-compiler:${{gitea.ref_name}}"
       - name: Alias image as latest and push.

Dockerfile

@@ -28,6 +28,7 @@ RUN echo docker_cross_compiler > /etc/hostname
         cpio \
         curl \
         dotnet-sdk-6.0 \
+        dotnet-sdk-8.0 \
         gcc-arm-linux-gnueabihf \
         gcc-aarch64-linux-gnu \
         gcc-i686-linux-gnu \