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Maniphest T212123

Kubernetes clusters roadmap
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This is a parent task that comprises all the subtasks we are doing to improve our cluster setup.

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StatusSubtypeAssignedTask
 ResolvedJMeybohmT212123 Kubernetes clusters roadmap
 OpenNoneT209271 improve docker registry architecture
 Resolved• fseroT210071 debianize docker-registry 2.7.0-rc0 and upload in stretch-wikimedia
 Resolved• fseroT210076 set up a test node with new version, Redis as cache, a new Swift container and export metrics over graphana
 Resolved• fseroT214289 Make swift containers for docker registry cross replicated.
 OpenNoneT215809 Set up a local redis proxy since docker-registry can only connect to one redis instance for caching
 Resolved• fseroT215810 Package envoy 1.9.X for stretch and use it as redis proxy on docker registry
 Resolved• fseroT221099 expose metrics in prometheus format for new docker-registry and create a grafana dashboard
 Resolved• fseroT221101 migrate endpoint from old registry instance to new one
 Resolved• fseroT221759 create and enable alerting on docker_registry_ha
 Resolved• fseroT222210 placeholder task for migration problems
 ResolvedakosiarisT256726 redis for docker-registry should have maxmemory-policy set to allkeys-lru
 OpenNoneT256762 Fix nginx config and caching for docker registry
Resolved• fseroT212130 Helm packages deployment tool, at least for cluster applications.
 ResolvedJoeT228836 recreate eqiad cluster state from code stored in deployment-charts with helmfile [MIGHT CAUSE DOWNTIME]
 ResolvedNoneT228837 recreate codfw cluster state from code stored in deployment-charts with helmfile [MIGHT CAUSE DOWNTIME]
 ResolvedJMeybohmT228965 set up limitranges and resourcequotas to protect the cluster from resource abuse and starvation
 ResolvedJMeybohmT228967 Set up PodSecurityPolicies in clusters
 ResolvedJoeT273427 Add a verify step to docker-pkg
 ResolvedJMeybohmT274254 Check/Rebuild all docker-pkg build docker images running on kubernetes
 ResolvedJMeybohmT274852 Refactor users in production-images
 ResolvedJMeybohmT274262 Rebuild all blubber build docker images running on kubernetes

Event Timeline

• fsero created this task.Dec 17 2018, 2:27 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptDec 17 2018, 2:27 PM
• fsero added a subtask: T209271: improve docker registry architecture.Dec 17 2018, 2:28 PM
• fsero renamed this task from Kubernetes roadmap to Kubernetes clusters roadmap.Dec 17 2018, 2:32 PM
akosiaris subscribed.Dec 20 2018, 4:55 PM
• fsero added a project: User-fsero.Feb 12 2019, 2:52 PM
akosiaris triaged this task as Medium priority.Jun 24 2019, 3:36 PM
• fsero closed subtask T212130: Helm packages deployment tool, at least for cluster applications. as Resolved.Jul 10 2019, 10:35 AM
• fsero closed subtask T209271: improve docker registry architecture as Resolved.Jul 24 2019, 8:38 AM
• fsero reopened subtask T209271: improve docker registry architecture as Open.
Joe closed subtask T228837: recreate codfw cluster state from code stored in deployment-charts with helmfile [MIGHT CAUSE DOWNTIME] as Resolved.Sep 11 2019, 7:13 AM
Joe closed subtask T228836: recreate eqiad cluster state from code stored in deployment-charts with helmfile [MIGHT CAUSE DOWNTIME] as Resolved.Sep 16 2019, 3:00 PM
jijiki moved this task from Incoming 🐫 to 🔦Unused2 on the serviceops board.Aug 17 2020, 11:48 PM
jijiki moved this task from 🔦Unused2 to 🗄 Projects on the serviceops board.Aug 18 2020, 6:56 AM
JMeybohm closed subtask T228965: set up limitranges and resourcequotas to protect the cluster from resource abuse and starvation as Resolved.Mar 11 2021, 1:52 PM
JMeybohm closed subtask T228967: Set up PodSecurityPolicies in clusters as Resolved.Mar 23 2021, 4:14 PM
JMeybohm reopened subtask T228967: Set up PodSecurityPolicies in clusters as Open.Mar 23 2021, 4:19 PM
JMeybohm closed subtask T228967: Set up PodSecurityPolicies in clusters as Resolved.Apr 6 2021, 9:26 AM
JMeybohm closed this task as Resolved.Sep 20 2023, 5:06 PM
JMeybohm claimed this task.
JMeybohm subscribed.

I'm going to resolve this one as we no longer use it

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