In a production environment, it is common to have restricted internet access on production hosts. This means that using the standard ‘gem install’ and pulling gems from the rubygems.org repository directly on that host is not an option. What is needed is a way to use an internet-connected development host that matches the target production … Ruby: Copying gems to hosts with limited internet access
In a production environment, it is common to have restricted internet access on the production deployment hosts. This means that using the standard ‘npm install’ and pulling modules from the registry.npmjs.org repository is not an option. Given the breadth of the dependency graph required for most modules, this packaging is something you want automated without … Node.js: Packaging modules for offline deployment using npm-bundle
In production data centers, it is not uncommon to have limited public internet access due to security policies. So while running ‘apt-get’ or adding a repository to sources.list is easy in your development lab, you have to figure out an alternative installation strategy because you need a process that looks the same across both development … Ubuntu: Installing Packages without Public Internet Access