[TC-77] Docker files need small updates

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 1.8.0
• Fix Version/s: 2.2.0
• Component/s: All
• Assignee: Jan van Doorn
• Reporter: Jan van Doorn
• Created: 19/Dec/16 16:50
• Updated: 16/Aug/17 14:33

Description

Docker files need some minor updates.

1) Traffic Ops: centos question is different (centos72.), and some other minor things

2) riak needs search installed : http://trafficcontrol.apache.org/docs/latest/admin/traffic_vault.html#configuring-riak-search

I will try to create a PR once I'm done w 1.8 testing, there may be more.