ansible role to generate gpg keys

A simple ansible role to generate gpg keys automatically and with sane secure defaults

Requirements & Dependencies

Ansible

It was tested on the following versions:

• 1.9
• 2.0

Operating systems

Verified with kitchen against ubuntu14 and centos7

Example Playbook

Just include this role in your list. For example

- hosts: all
  roles:
    - { role: gpgkey_generate, gpg_user: dupont, gpg_realname: 'Dupont', gpg_useremail: 'dupont@localhost', gpg_pubkeyfile: 'dupont.pub', gpg_privkeyfile: 'dupont.priv' }
    - { role: gpgkey_generate, gpg_user: dupond, gpg_realname: 'dupond', gpg_useremail: 'dupond@localhost', gpg_pubkeyfile: 'dupond.pub', gpg_privkeyfile: 'dupond.priv' }

By default, role is retrieving armored public key and fingerprint to orchestrator while leaving secret key on hosts.

Variables

gpg_user: "{{ ansible_ssh_user }}"
gpg_realname: "GPG Ansible user"
#gpg_userhome:
gpg_useremail: "{{ gpg_user }}@localhost"
gpg_pubkeyfile: "{{ gpg_user }}.pub"
gpg_privkeyfile: "{{ gpg_user }}.priv"
gpg_pubkeyfileexport: "{{ gpg_user }}.asc"
gpg_fingerprint: "{{ gpg_user }}-fingerprint"

gpg_keylength: 2048
gpg_subkeylength: 2048
gpg_expire: 360

## recover files on orchestrator?
gpg_pull: true

Continuous integration

You can use test-kitchen.

$ cd /path/to/roles/gpgkey_generate
$ kitchen verify
$ kitchen login

• Travis test has been reviewed to use docker as multi-platform test. Because of limitations, some shims are put in place like mapping /dev/urandom to /dev/random so gpg key generation can happen. Normally rng-tools or haveged are taking care of that.

Troubleshooting & Known issues

None

License

BSD 2-clause