Import c6dc240b11: Server docker image with Debian 9 works now! (by Maki)

[daleglass]

This is an automated proposal to look at a commit made by Maki and import it into Overte

Commit:	c6dc240b11d0debfd849aca108034fb1170bef15
Author:	Maki
Date:	Fri, 24 Apr 2020 23:46

Server docker image with Debian 9 works now!

Stats:

Filename	Stats	Lines	Added	Removed	Lines in blame
.gitlab/build/linux.gitlab-ci.yml		16	3	13	⚠ 0
docker/extract-so.py		52	52	0	⚠ File gone
docker/ice/Dockerfile		8	6	2	⚠ File gone
docker/server/Dockerfile		5	2	3	⚠ 0
docker/server/digitalocean.json		36	0	36	⚠ File gone
docker/server/ecosystem.config.js		38	25	13	⚠ 0
6 files	-	155	88	67	0

To work on this, please assign the issue to yourself, then look at the commit and decide whether this would be a good addition to Overte.

• If the commit is useful, tag it with "Tivoli: Keep", and keep it open until it's merged.
• If the commit is not useful, tag it with "Tivoli: Discard", and close it.
• If the commit is not useful right now, but might be later, tag it with "Tivoli: Maybe later", and close it.
• If it's hard to decide, tag it with "Tivoli: Discuss", and keep it open.

Useful commits should be submitted as a PR against Overte. Tag this issue in PR, so that it's automatically closed once the PR is merged.

You can cherry-pick this issue with this command:

git cherry-pick c6dc240b11d0debfd849aca108034fb1170bef15