[MINIFICPP-1540] getaddrinfo calls fail in CI ubuntu builds

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.10.0
• Assignee: Gábor Gyimesi
• Reporter: Gábor Gyimesi
• Created: 09/Apr/21 14:04
• Updated: 31/May/21 15:00
• Resolved: 19/Apr/21 14:33

Description

According to  szaszm: "The problem is that we use gethostname to query the machine's hostname and then resolving that using getaddrinfo to determine the IP address, and this fails. Someone messed up the /etc/hosts file on the github executors."
 
The  {{/etc/hosts }}file should be set up properly on the hosts before starting the build.