sudo apt install build-essential libreadline-dev libssl-dev libpq5 libpq-dev libreadline5 libsqlite3-dev libpcap-dev openjdk-8-jre git-core autoconf postgresql pgadmin3 curl zlib1g-dev libxml2-dev libxslt1-dev vncviewer libyaml-dev curl zlib1g-dev, ruby-dev
Clone repo
$ cd /opt
$ sudo git clone https://github.com/rapid7/metasploit-framework.git
$ sudo chown -R `whoami` /opt/metasploit-framework