# For details, see https://github.com/devcontainers/images/tree/main/src/ruby FROM mcr.microsoft.com/devcontainers/ruby:1-3.3-bookworm # Update existing node version, keep in sync with .nvmrc ARG NODE_VERSION="20" RUN . /usr/local/share/nvm/nvm.sh && nvm install ${NODE_VERSION} 2>&1 # Install additional OS packages RUN apt-get update && \ export DEBIAN_FRONTEND=noninteractive && \ apt-get -y install --no-install-recommends libicu-dev libidn11-dev ffmpeg imagemagick libvips42 libpam-dev # Install global node packages RUN . /usr/local/share/nvm/nvm.sh && corepack enable 2>&1 # Move welcome message to where VS Code expects it COPY welcome-message.txt /usr/local/etc/vscode-dev-containers/first-run-notice.txt