Add codesandbox

.codesandbox/Dockerfile

@@ -0,0 +1,15 @@
+FROM --platform=linux/amd64 ghcr.io/gbraad-devenv/fedora/base:38
+
+USER root
+
+RUN dnf install -y \
+        docker cockpit \
+        make npm \
+    && dnf update -y tailscale \
+    && dnf clean all \
+    && rm -rf /var/cache/yum
+
+USER gbraad
+
+RUN git clone https://github.com/gbraad/dotfiles ~/.dotfiles \
+    && ~/.dotfiles/install.sh