xeonn / mydocker Goto Github PK

Step 9/18 : RUN gpg2 --keyserver hkp://keys.gnupg.net --recv-keys D39DC0E3 && curl -L https://get.rvm.io | bash -s stable
---> Running in 5574fbb5c1aa

gpg: directory /root/.gnupg' created gpg: new configuration file /root/.gnupg/gpg.conf' created
gpg: WARNING: options in /root/.gnupg/gpg.conf' are not yet active during this run gpg: keyring /root/.gnupg/secring.gpg' created
gpg: keyring `/root/.gnupg/pubring.gpg' created
gpg: requesting key D39DC0E3 from hkp server keys.gnupg.net
gpg: /root/.gnupg/trustdb.gpg: trustdb created
gpg: key D39DC0E3: public key "Michal Papis (RVM signing) [email protected]" imported
gpg: key D39DC0E3: public key "Totally Legit Signing Key [email protected]" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 2
gpg: imported: 2 (RSA: 2)
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 24535 100 24535 0 0 21993 0 0:00:01 0:00:01 --:--:-- 113k
Downloading https://github.com/rvm/rvm/archive/1.29.9.tar.gz
Downloading https://github.com/rvm/rvm/releases/download/1.29.9/1.29.9.tar.gz.asc
gpg: Signature made Wed Jul 10 08:31:02 2019 UTC using RSA key ID 39499BDB
gpg: Can't check signature: No public key

Can you describre how to run it at your README?