[devcontainer] Setup seems to be working, site not showing for some reason on host yet.

Author: Murilo Marinho

.devcontainer/devcontainer.json

@@ -12,7 +12,7 @@
 	"forwardPorts": [3000],
 
 	// Use 'postCreateCommand' to run commands after the container is created.
-	"postCreateCommand": "chmod +x .devcontainer/postCreateCommand.sh && .devcontainer/postCreateCommand.sh",
+	// "postCreateCommand": "export DEBIAN_FRONTEND=noninteractive && chmod +x .devcontainer/postCreateCommand.sh && .devcontainer/postCreateCommand.sh",
 
 	// Configure tool-specific properties.
   "customizations" : {

.devcontainer/postCreateCommand.sh

@@ -1,19 +1,20 @@
 #!/bin/bash
 set -e
 
-export DEBIAN_FRONTEND=noninteractive
+dpkg-reconfigure debconf --frontend=noninteractive
 
 apt-get update
 apt-get install -y sudo
-sudo apt-get install -y git python3 python3-pip curl
+sudo DEBIAN_FRONTEND=noninteractive apt-get install -y git python3 python3-pip curl
 
 # This is expected to be run at the root of the repository
 pwd
 export PIP_BREAK_SYSTEM_PACKAGES=1
 python3 -m pip install jupyter-book --pre
 
 curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash
-export NVM_DIR="/.jbdevcontainer/config/nvm"
+NVM_DIR="/.jbdevcontainer/config/nvm"
+export NVM_DIR="$NVM_DIR"
 [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh"  # This loads nvm
 nvm install 22.17