Installing deb repository requires gpg-keys some time. Recently, I am trying to add a mongo repository for Ubuntu 14, which requires to request some gpg keys first. If you use
# gpg --keyserver keyserver.ubuntu.com:80 --recv-keys SOMEKEYS # doesn't work gpg: requesting key SOMEKEYS from keyserver.ubuntu.com:80 gpgkeys: no keyserver host provided gpg: keyserver internal error gpg: keyserver receive failed: keyserver error
or
# gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys SOMEKEYS # keep in stuck gpg: requesting key SOMEKEYS from hkp server keyserver.ubuntu.com ^C gpg: Interrupt caught ... exiting
It would never be work.
A correct way is:
# apt-key adv --keyserver hkp://keyserver.ubuntu.com --recv-keys SOMEKEYS Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.kjy6QolfzJ --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyring /etc/apt/trusted.gpg.d/openjdk-r-ppa.gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0C49F3730359A14518585931BC711F9BA15703C6 gpg: requesting key SOMEKEYS from hkp server keyserver.ubuntu.com gpg: key SOMEKEYS: public key "Some Description" imported gpg: Total number processed: 1 gpg: imported: 1 (RSA: 1)
or
# apt-key adv --keyserver keyserver.ubuntu.com --recv-keys SOMEKEYS Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.kjy6QolfzJ --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyring /etc/apt/trusted.gpg.d/openjdk-r-ppa.gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0C49F3730359A14518585931BC711F9BA15703C6 gpg: requesting key SOMEKEYS from hkp server keyserver.ubuntu.com gpg: key SOMEKEYS: public key "Some Description" imported gpg: Total number processed: 1 gpg: imported: 1 (RSA: 1)
