Fix Apt Proxy configuration

Merge pull request #35 from Diesel-Net/development

Fix apt proxy configuration

Remove apt proxy from default host configuration task

Merge pull request #34 from Diesel-Net/development

small tweak

Updated host scanning task list

3.1.0

Re-work scan host task list to not require anything special at the pl…

Install CA Certs earlier

• Fixes issue where apt proxy configuration causes apt to fail to download updates (due to SSL verification failure)

Fresh slate

Starting fresh with a new major release here to go along with the major overhauls for the 3 other ansible roles that are used with this one:

• application
• docker
• traefik

Notable changes to this role:

• stop using .j2 suffixes for template files
• general clean up
• improve host scanning
• add iperf3 apt package
• bump minimum required Ansible version

tweak auto_reboot feature

change var name (remove he 's') and default to no instead of yes

Revisit host key scanning

this release is tied to the overhauled swarm bootstrapper.

host key scanning is now more forgiving, since we have hosts that might remains offline until turned on for jobs

Add apt proxy configuration

included in main.yaml tasks

clean up hostkey scanning

always run locally

Add nfs-common apt package

Installs nfs-common which is need to mount nfs and use docker nfs volumes