Bug 43386

Summary:	Support UDP for Docker Ports
Product:	UCS	Reporter:	Dirk Wiesenthal <wiesenthal>
Component:	App Center	Assignee:	Dirk Wiesenthal <wiesenthal>
Status:	CLOSED FIXED	QA Contact:	Felix Botner <botner>
Severity:	normal
Priority:	P5	CC:	franke
Version:	UCS 4.1
Target Milestone:	UCS 4.1-4-errata
Hardware:	Other
OS:	Linux
What kind of report is it?:	Bug Report	What type of bug is this?:	5: Major Usability: Impairs usability in key scenarios
Who will be affected by this bug?:	1: Will affect a very few installed domains	How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.057	Enterprise Customer affected?:
School Customer affected?:		ISV affected?:	Yes
Waiting Support:		Flags outvoted (downgraded) after PO Review:
Ticket number:		Bug group (optional):
Max CVSS v3 score:
Bug Depends on:	43108
Bug Blocks:

Description Dirk Wiesenthal

2017-01-20 16:09:15 CET

Unfortunately, to support older versions of the App Center out there, we need to introduce a new variable in the ini file instead of enhancing the current one.

Suggestion:
PortsRedirectionUDP

+++ This bug was initially created as a clone of Bug #43108 +++

PortsRedirection=2000:2000/udp

Should be supported by docker itself easily (just passed to the docker command).

May need some adjustments in the utility functions regarding ports.

May need adjustments in the Provider Portal.

Comment 1 Dirk Wiesenthal

2017-02-15 02:51:52 CET

univention-appcenter 5.0.23-52.279.201702150242

I have also added a line in ucs-test. But checking open ports with UDP seems to be impossible. We would need to actually send/receive something.

Comment 2 Dirk Wiesenthal

2017-02-15 23:29:02 CET

Reverted

Comment 3 Dirk Wiesenthal

2017-02-15 23:29:21 CET

(Reverted 4.1-4 only)

Comment 4 Dirk Wiesenthal

2017-02-18 03:57:08 CET

Re-reverted

Comment 5 Felix Botner

2017-02-20 15:33:06 CET

OK - PortsRedirectionUDP
OK - merged to 4.2-0
OK - YAML

added is_udp_port_open to testing/utils.py and 80_docker/76_app_ports_redirect

Comment 6 Janek Walkenhorst

2017-02-22 12:33:02 CET

<http://errata.software-univention.de/ucs/4.1/403.html>