| # Idempotent way to build a /etc/hosts file with Ansible using your Ansible hosts inventory for a source. | |
| # Will include all hosts the playbook is run on. | |
| # Inspired from http://xmeblog.blogspot.com/2013/06/ansible-dynamicaly-update-etchosts.html | |
| - name: "Build hosts file" | |
| lineinfile: dest=/etc/hosts regexp='.*{{ item }}$' line="{{ hostvars[item].ansible_default_ipv4.address }} {{item}}" state=present | |
| when: hostvars[item].ansible_default_ipv4.address is defined | |
| with_items: groups['all'] |
This guide assumes that your SD slot is available at /dev/sdb. Make sure to substitute the correct value for your own SD device (or you might wipe out one of your hard disks)!! USE AT YOUR OWN RISK
curl -O http://www.digitaldreamtime.co.uk/Fedora/Pi2B-Minimal-armhfp-21-5-20150211-1.img.xz