Rvm: can't install rvm

[muzzotech]

I'm having a hard time installing rvm.

1st off I can't do the gpg line of code
2nd I tried the second line and got the following bit of code.

Downloading https://github.com/rvm/rvm/archive/1.27.0.tar.gz
Downloading https://github.com/rvm/rvm/releases/download/1.27.0/1.27.0.tar.gz.asc
Found PGP signature at: 'https://github.com/rvm/rvm/releases/download/1.27.0/1.27.0.tar.gz.asc',
but no GPG software exists to validate it, skipping.

Upgrading the RVM installation in /Users/NickDev/.rvm/
    RVM PATH line found in /Users/NickDev/.mkshrc /Users/NickDev/.profile /Users/NickDev/.bashrc /Users/NickDev/.zshrc.
    RVM sourcing line found in /Users/NickDev/.profile /Users/NickDev/.bash_profile /Users/NickDev/.zlogin.
Upgrade of RVM in /Users/NickDev/.rvm/ is complete.

# pdrunk,
#
#   Thank you for using RVM!
#   We sincerely hope that RVM helps to make your life easier and more enjoyable!!!
#
# ~Wayne, Michal & team.

In case of problems: https://rvm.io/help and https://twitter.com/rvm_io

Upgrade Notes:

• No new notes to display.

But when I check to see if rvm is there, I get

$ rvm | head -n 1
-bash: rvm: command not found

What is it that I'm doing wrong?

[jonathansimmons]

You need to actually install gpg2 which will verify the public keys. This can be done with homebrew by running brew install gpg2 once you've done this try installing again.

[pkuczynski]

Have you restarted terminal after installing rvm?

[pkuczynski]

Closing due lack of feedback.