Update Repository & Upgrade Package
pkg update && pkg upgrade
install package
pkg install unstable-repo
pkg install wget
pkg install ruby
gem install bundler
wget https://raw.githubusercontent.com/41Team/metasploit_termux/master/metasploit.sh
chmod +x metasploit.sh
./metasploit.sh
Start postgresql
./postgresql_ctl.sh start
And run msfconsole
msfconsole