update .devcontainers

.devcontainer/Dockerfile

@@ -1,16 +1,17 @@
-# Update the NODE_VERSION arg in docker-compose.yml to pick a Node version: 10, 12, 14
-ARG NODE_VERSION=14
-FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:0-${NODE_VERSION}
+# syntax=docker/dockerfile:1
+FROM mcr.microsoft.com/devcontainers/base:ubuntu-22.04
+
+# ARG USER=vscode
+# ARG DEBIAN_FRONTEND=noninteractive
+# RUN usermod -s /usr/bin/zsh ${USER}
 
 # VARIANT can be either 'hugo' for the standard version or 'hugo_extended' for the extended version.
-ARG VARIANT=hugo
+ARG VARIANT=hugo_extended
 # VERSION can be either 'latest' or a specific version number
 ARG VERSION=latest
 
 # Download Hugo
-RUN apt-get update && apt-get install -y ca-certificates openssl git curl && \
-    rm -rf /var/lib/apt/lists/* && \
-    case ${VERSION} in \
+RUN case ${VERSION} in \
     latest) \
     export VERSION=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4)}') ;;\
     esac && \
@@ -27,12 +28,4 @@ RUN apt-get update && apt-get install -y ca-certificates openssl git curl && \
     mv hugo /usr/bin/hugo
 
 # Hugo dev server port
-EXPOSE 1313
-
-# [Optional] Uncomment this section to install additional OS packages you may want.
-#
-# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
-#     && apt-get -y install --no-install-recommends <your-package-list-here>
-
-# [Optional] Uncomment if you want to install more global node packages
-# RUN sudo -u node npm install -g <your-package-list-here>
+EXPOSE 1313