/rmg-ansible-public

Ansible playbooks for ILRI research-computing infrastructure
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group_vars Increase DSpace PostgreSQL connection pool size Jan 4, 2018
misc_plays Switch Ubuntu archive mirror for hosts in KE May 17, 2017
private @ ee78922 Update private submodule Nov 12, 2017
roles Increase DSpace PostgreSQL connection pool size Jan 4, 2018
vars Add role to configure SSSD Dec 14, 2015
.gitmodules Initial commit of public ansible playbooks May 15, 2015
LICENSE Initial commit of public ansible playbooks May 15, 2015
README.md Use ansible_host instead of ansible_ssh_host Sep 26, 2017
ansible.cfg ansible.cfg: Increase timeout to 36 seconds Nov 24, 2017
compute.yml Import OS-specific variables in common role Nov 19, 2017
dspace.yml Import OS-specific variables in common role Nov 19, 2017
host_vars Initial commit of public ansible playbooks May 15, 2015
hosts Initial commit of public ansible playbooks May 15, 2015
nomads.yml Import OS-specific variables in common role Nov 19, 2017
site.yml site.yml: Use import_playbook instead of include Sep 20, 2017
solr.yml Import OS-specific variables in common role Nov 19, 2017
storage.yml Import OS-specific variables in common role Nov 19, 2017
web.yml Import OS-specific variables in common role Nov 19, 2017

README.md

Ansible scripts for ILRI research-computing infrastructure

In order for these playbooks to work, your host must:

  • have finished installation, have working networking, and an SSH daemon running
  • have added a provisioning user via kickstart / preseed
  • have an entry in the private/hosts
  • have a var file in host_vars/ which defines at least an ansible_host variable

Assuming the above are true, you should be able to run these playbooks successfully.

Post-install Ansible invocation

Take note that the first-ever invocation after the clean installation of a machine is different than subsequent invocations due to the way SSH public keys are copied to the host.

On the first run, you need to use -k --ask-become-pass to prompt for the SSH/sudo password of the provisioning user:

ansible-playbook site.yml --limit=ilrinrb10 -k --ask-become-pass

On subsequent runs, after SSH keys have been deployed, you only need --ask-become-pass for the sudo password of the provisioning user:

ansible-playbook site.yml --limit=ilrinrb10 --ask-become-pass

License

Copyright (C) 2015–2016 International Livestock Research Institute (ILRI)

The contents of this repository are free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.