Dockerfile for .NET lab spaces

Author: robrich

components/workspace/dotnet/Dockerfile

@@ -0,0 +1,15 @@
+FROM labspace-workspace-base
+
+USER root
+# https://learn.microsoft.com/en-us/dotnet/core/install/linux-debian
+RUN wget https://packages.microsoft.com/config/debian/12/packages-microsoft-prod.deb -O packages-microsoft-prod.deb \
+  && sudo dpkg -i packages-microsoft-prod.deb \
+  && rm packages-microsoft-prod.deb
+
+RUN sudo apt-get update \
+  && sudo apt-get install -y dotnet-sdk-10.0 \
+  && rm -rf /var/lib/apt/lists/*
+
+USER 1000
+RUN code-server --install-extension ms-dotnettools.csdevkit \
+  && rm -rf /home/coder/.local/share/code-server/CachedExtensionVSIXs/.trash/*

docker-bake.hcl

@@ -14,31 +14,33 @@ function tags {
 }
 
 group "default" {
-  targets = [ 
-    "configurator", 
+  targets = [
+    "configurator",
     "support-vscode-extension",
     "interface",
     "host-port-republisher",
     "labspace-cleaner",
     "workspace-base",
-    "workspace-node", 
+    "workspace-dotnet",
     "workspace-java",
+    "workspace-node",
     "workspace-python"
   ]
 }
 
 target "workspaces" {
   targets = [
     "workspace-base",
-    "workspace-node", 
+    "workspace-dotnet",
     "workspace-java",
+    "workspace-node",
     "workspace-python"
   ]
 }
 
 target "_common" {
   dockerfile = "Dockerfile"
-  
+
   platforms = [
     "linux/amd64",
     "linux/arm64",