* MRVA VS Code server container
  On the host:

    #+BEGIN_SRC sh 
      # Build the container via 
      cd ~/work-gh/mrva/mrvacommander/client/containers/vscode/
      docker build -t code-server-initialized:0.1.24 .

      # Run the container in standalone mode via 
      cd ~/work-gh/mrva/mrvacommander/client/containers/vscode/
      docker run -v ~/work-gh/mrva/vscode-codeql:/work-gh/mrva/vscode-codeql \
             -d -p 9080:9080 code-server-initialized:0.1.24 
    #+END_SRC

  - Connect to it at http://localhost:9080/?folder=/home/coder, password is =mrva=.

  Inside the container:

  - Setup inside the container
    #+BEGIN_SRC shell
      cd 
      export PATH=/opt/codeql:$PATH
      codeql pack init qldemo
      cd qldemo
      codeql pack add codeql/python-all@1.0.6
    #+END_SRC

  - Create a new file =qldemo/simple.ql= with this query.  Open it in VS Code.
    The plugin will download the CodeQL binaries (but never use them -- the
    configuration redirects)
    #+BEGIN_SRC sh 
      cd
      cat > qldemo/simple.ql <<eof
      import python
      select 42
      eof
    #+END_SRC

  - Create database.
    #+BEGIN_SRC sh 
      cd ~/qldemo

      cat > short.py <<EOF
      print('hello world')
      EOF
      export PATH=/opt/codeql:$PATH  
      codeql database create --language=python -s . -v short-db
    #+END_SRC

  - Set the database as default and run the query =simple.ql=

  - Add the customized VS Code plugin
    On the host
    #+BEGIN_SRC sh 
      cd ~/work-gh/mrva/vscode-codeql
      git checkout mrva-standalone

      # Install nvm
      curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash

      # Install correct node version 
      cd ./extensions/ql-vscode
      nvm install

      # Build the extension
      cd ~/work-gh/mrva/vscode-codeql/extensions/ql-vscode
      npm install
      npm run build
    #+END_SRC

    In the container
    #+BEGIN_SRC sh 
      # Install extension
      cd /work-gh/mrva/vscode-codeql/dist

      /bin/code-server --force --install-extension vscode-codeql-*.vsix
    #+END_SRC

  - Capture the state of this container and create a new image from it
    #+BEGIN_SRC sh 
      docker ps
      # Check id column.  Use it below.
      docker commit 2df5732c1850 code-server-initialized:0.1.24
      # Keep the sha
      # sha256:87c8260146e28aed25b094d023a30a015a958f829c09e66cb50ccca2c4a2a000
      docker kill 2df5732c1850

      # Make sure the image tag matches the sha
      docker inspect code-server-initialized:0.1.24 |grep Id

      # Run the image and check
      docker run --rm -d -p 9080:9080 --name test-code-server-codeql \
             code-server-initialized:0.1.24
    #+END_SRC
    Again connect to it at http://localhost:9080/?folder=/home/coder, password is =mrva=.

  - Push this container
    #+BEGIN_SRC sh 
      # Common
      export CSI_TARGET=code-server-initialized:0.1.24

      # Push container
      docker tag ${CSI_TARGET} ghcr.io/hohn/${CSI_TARGET}
      docker push ghcr.io/hohn/${CSI_TARGET}
    #+END_SRC

  - Test the registry image
    #+BEGIN_SRC sh 
      # Test pushed container
      docker pull ghcr.io/hohn/${CSI_TARGET}
      docker run --rm -d -p 9080:9080 --name test-code-server-codeql\
             ghcr.io/hohn/${CSI_TARGET}
    #+END_SRC
    In the container, inside the running vs code:
    - Check the plugin version number via the command
       : codeql: copy version information