yahoo-eng-team team mailing list archive

[Scott Moser <ssmoser2+ubuntu@xxxxxxxxx>]

Hi Corey,

Thanks for finding this bug, reporting it and even finding the fix.

If you'd like to have your name in the cloud-init changelog for the fix,
please:
a.) sign the merge canonical contributors agreement
b.) submit a merge proposal

there is information on how to do each at
 http://cloudinit.readthedocs.io/en/latest/topics/hacking.html

If you aren't interested in following through with that, just let me know
and I'll work out a fix and submit a merge proposal.

If you have any questions, please feel free to ask here or in FreeNode IRC
#cloud-init.

Thanks,
Scott


** Also affects: cloud-init
   Importance: Undecided
       Status: New

** Changed in: cloud-init
       Status: New => Confirmed

** Changed in: cloud-init (Ubuntu)
       Status: New => Confirmed

** Changed in: cloud-init
   Importance: Undecided => Medium

** Changed in: cloud-init (Ubuntu)
   Importance: Undecided => Medium

-- 
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Engineering Team, which is subscribed to cloud-init.
https://bugs.launchpad.net/bugs/1768547

Title:
  OpenNebula DataSource adds null gateway6 to netplan config

Status in cloud-init:
  Confirmed
Status in cloud-init package in Ubuntu:
  Confirmed

Bug description:
  Hello,

  In Ubuntu 18.04 with cloud-init 18.2-14-g6d48d265-0ubuntu1, the OpenNebula data source generates an invalid netplan yaml file if the IPv6 gateway is not defined in context.sh:
  network:
      ethernets:
          eth0:
              addresses:
              - 10.22.33.44/22
              gateway4: 10.22.33.1
              gateway6: null
              match:
                  macaddress: 02:00:00:00:aa:bb
              nameservers:
                  addresses:
                  - 10.22.22.22
                  - 10.33.33.33
      version: 2

  Netplan will not apply this config:
  # netplan try
  Error in network definition //etc/netplan/50-cloud-init.yaml line 11 column 22: invalid IPv6 address 'null'

  This is due to a typo in DataSourceOpenNebula.py, attached is a patch
  which fixes it.

  Cheers,
  Corey Melanson

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