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Maniphest T292537

Additional DNS entries for Wikilearn project (Community Development)
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Description

Hi, SREs.

One of the submodules we need requires its own subdomain, so it turns out we need a few more DNS entries:

DNS Entries for SSL Certificate: (CNAME)

Name : _fbf735f01a612e98f20b40a80776eef1.forum.stage.learn.wiki.
Value: _579f7247d0f2261ece062c56f884b1be.fsdcfjjflr.acm-validations.aws.

Name: _4a7584ade44564ae4ec7333e13fd3143.forum.learn.wiki.
Value: _a98f7adacc036101b58734ff92b628e7.fsdcfjjflr.acm-validations.aws.

DNS entries for Load Balancer (CNAME)

forum.stage.learn.wiki wkm-stage-alb-1830818829.us-east-1.elb.amazonaws.com

forum.learn.wiki wkm-prod-alb-30644061.us-east-1.elb.amazonaws.com

Type A Record

192.168.193.13 52.44.207.59 forum.dev.learn.wiki

Details

SubjectRepoBranchLines +/-
learn.wiki: update record for forum.learn.wikioperations/dnsmaster+1 -1
learn.wiki: forum related recordsoperations/dnsmaster+8 -0
Customize query in gerrit

Related Objects

Event Timeline

Ijon created this task.Oct 5 2021, 2:21 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptOct 5 2021, 2:21 PM
Maintenance_bot added a project: SRE.Oct 5 2021, 2:45 PM
Maintenance_bot added a project: Traffic.
Vgutierrez changed the task status from Open to In Progress.Oct 5 2021, 2:51 PM
Vgutierrez triaged this task as Medium priority.
Vgutierrez moved this task from Backlog to Scheduled work for this quarter on the Traffic board.
Vgutierrez added a comment.EditedOct 5 2021, 2:56 PM

@Ijon could you confirm that you want forum.dev.learn.wiki. pointing to a private class C IP (192.168.193.13)? Similar A record requested on https://phabricator.wikimedia.org/T289618 are pointing to a public IP

Vgutierrez changed the task status from In Progress to Stalled.Oct 5 2021, 2:57 PM
Ijon added a comment.EditedOct 5 2021, 6:50 PM

Oh, thanks for catching this silly mistake, @Vgutierrez ! Indeed, the dev record should be to 52.44.207.59, not the private IP.

Vgutierrez changed the task status from Stalled to In Progress.Oct 6 2021, 5:35 AM
Vgutierrez updated the task description. (Show Details)
gerritbot added a comment.Oct 6 2021, 5:37 AM

Change 726747 had a related patch set uploaded (by Vgutierrez; author: Vgutierrez):

[operations/dns@master] learn.wiki: forum related records

https://gerrit.wikimedia.org/r/726747

gerritbot added a project: Patch-For-Review.Oct 6 2021, 5:37 AM

Change 726747 merged by Vgutierrez:

[operations/dns@master] learn.wiki: forum related records

https://gerrit.wikimedia.org/r/726747

Vgutierrez closed this task as Resolved.Oct 6 2021, 5:43 AM
Vgutierrez claimed this task.
vgutierrez@carrot:~/wikimedia.org/operations/dns$ host _fbf735f01a612e98f20b40a80776eef1.forum.stage.learn.wiki.
_fbf735f01a612e98f20b40a80776eef1.forum.stage.learn.wiki is an alias for _579f7247d0f2261ece062c56f884b1be.fsdcfjjflr.acm-validations.aws.
vgutierrez@carrot:~/wikimedia.org/operations/dns$ host  _4a7584ade44564ae4ec7333e13fd3143.forum.learn.wiki.
_4a7584ade44564ae4ec7333e13fd3143.forum.learn.wiki is an alias for _a98f7adacc036101b58734ff92b628e7.fsdcfjjflr.acm-validations.aws.
vgutierrez@carrot:~/wikimedia.org/operations/dns$ host -t CNAME forum.stage.learn.wiki.
forum.stage.learn.wiki is an alias for wkm-stage-alb-1830818829.us-east-1.elb.amazonaws.com.
vgutierrez@carrot:~/wikimedia.org/operations/dns$ host -t CNAME forum.learn.wiki.
forum.learn.wiki is an alias for wkm-stage-alb-1830818829.us-east-1.elb.amazonaws.com.
vgutierrez@carrot:~/wikimedia.org/operations/dns$ host -t A forum.dev.learn.wiki
forum.dev.learn.wiki has address 52.44.207.59
Maintenance_bot removed a project: Patch-For-Review.Oct 6 2021, 6:10 AM
Ijon reopened this task as Open.Oct 7 2021, 6:38 PM

Hi! The forum.learn.wiki CNAME is incorrect. We asked for:

forum.learn.wiki wkm-prod-alb-30644061.us-east-1.elb.amazonaws.com

but it looks like you pasted the name from the staging environment above. Could you please remedy this ASAP? We launch tomorrow. Much appreciated!

gerritbot added a comment.Oct 7 2021, 6:43 PM

Change 727460 had a related patch set uploaded (by Ssingh; author: Ssingh):

[operations/dns@master] learn.wiki: update record for forum.learn.wiki

https://gerrit.wikimedia.org/r/727460

gerritbot added a project: Patch-For-Review.Oct 7 2021, 6:43 PM
gerritbot added a comment.Oct 7 2021, 6:45 PM

Change 727460 merged by Ssingh:

[operations/dns@master] learn.wiki: update record for forum.learn.wiki

https://gerrit.wikimedia.org/r/727460

Stashbot added a comment.Oct 7 2021, 6:46 PM

Mentioned in SAL (#wikimedia-operations) [2021-10-07T18:46:26Z] <sukhe> running authdns-update for T292537

ssingh closed this task as Resolved.Oct 7 2021, 6:50 PM
ssingh subscribed.
In T292537#7409931, @Ijon wrote:

Hi! The forum.learn.wiki CNAME is incorrect. We asked for:

forum.learn.wiki wkm-prod-alb-30644061.us-east-1.elb.amazonaws.com

but it looks like you pasted the name from the staging environment above. Could you please remedy this ASAP? We launch tomorrow. Much appreciated!

Thanks for letting us know @Ijon; we have updated the records.

$ dig forum.learn.wiki CNAME +short
wkm-prod-alb-30644061.us-east-1.elb.amazonaws.com.
Maintenance_bot removed a project: Patch-For-Review.Oct 7 2021, 7:10 PM
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