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feat(examples): add labels and antiAffinity to k8s example#5763
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43 changes: 43 additions & 0 deletionsexamples/templates/kubernetes/main.tf
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -89,6 +89,17 @@ resource "kubernetes_persistent_volume_claim" "home" { | ||
| metadata { | ||
| name = "coder-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}-home" | ||
| namespace = var.namespace | ||
| labels = { | ||
| "app.kubernetes.io/name" = "coder-pvc" | ||
| "app.kubernetes.io/instance" = "coder-pvc-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}" | ||
| "app.kubernetes.io/part-of" = "coder" | ||
| // Coder specific labels. | ||
| "com.coder.resource" = "true" | ||
| "com.coder.workspace.id" = data.coder_workspace.me.id | ||
| "com.coder.workspace.name" = data.coder_workspace.me.name | ||
| "com.coder.user.id" = data.coder_workspace.me.owner_id | ||
| "com.coder.user.username" = data.coder_workspace.me.owner | ||
There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others.Learn more. email too, we provide email as | ||
| } | ||
| } | ||
| wait_until_bound = false | ||
| spec { | ||
| @@ -106,6 +117,17 @@ resource "kubernetes_pod" "main" { | ||
| metadata { | ||
| name = "coder-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}" | ||
| namespace = var.namespace | ||
| labels = { | ||
| "app.kubernetes.io/name" = "coder-workspace" | ||
| "app.kubernetes.io/instance" = "coder-workspace-${lower(data.coder_workspace.me.owner)}-${lower(data.coder_workspace.me.name)}" | ||
| "app.kubernetes.io/part-of" = "coder" | ||
Comment on lines +121 to +123 There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others.Learn more. Should add some more labels similar to what we do in v1 for workspace details. Should add these to the PVC too. There was a problem hiding this comment. Choose a reason for hiding this commentThe reason will be displayed to describe this comment to others.Learn more. Added the labels I could from v1 $ kdpo coder-colin-geaName: coder-colin-geaNamespace: colin-coderPriority: 0Service Account: defaultNode: gke-dev-4-2-coder-node-pool-8b0aaa9c-wfg6/10.1.0.102Start Time: Wed, 18 Jan 2023 10:49:01 -0600Labels: app.kubernetes.io/instance=coder-workspace-colin-gea app.kubernetes.io/name=coder-workspace app.kubernetes.io/part-of=coder com.coder.resource=true com.coder.user=b851db54-9827-45bc-b453-72138b46f99c com.coder.username=colin com.coder.workspace.id=8118ca50-2edc-4b7c-8b70-61b3c7c3673d com.coder.workspace.name=gea $ kd pvc coder-colin-gea-homeName: coder-colin-gea-homeNamespace: colin-coderStorageClass: standardStatus: BoundVolume: pvc-d6612185-b553-459a-9c85-acce9bf33cc2Labels: app.kubernetes.io/instance=coder-pvc-colin-gea app.kubernetes.io/name=coder-pvc app.kubernetes.io/part-of=coder com.coder.resource=true com.coder.workspace.id=8118ca50-2edc-4b7c-8b70-61b3c7c3673d com.coder.workspace.name=gea | ||
| // Coder specific labels. | ||
| "com.coder.resource" = "true" | ||
| "com.coder.workspace.id" = data.coder_workspace.me.id | ||
| "com.coder.workspace.name" = data.coder_workspace.me.name | ||
| "com.coder.user.id" = data.coder_workspace.me.owner_id | ||
| "com.coder.user.username" = data.coder_workspace.me.owner | ||
| } | ||
| } | ||
| spec { | ||
| security_context { | ||
| @@ -137,5 +159,26 @@ resource "kubernetes_pod" "main" { | ||
| read_only = false | ||
| } | ||
| } | ||
| affinity { | ||
| pod_anti_affinity { | ||
| // This affinity attempts to spread out all workspace pods evenly across | ||
| // nodes. | ||
| preferred_during_scheduling_ignored_during_execution { | ||
| weight = 1 | ||
| pod_affinity_term { | ||
| topology_key = "kubernetes.io/hostname" | ||
| label_selector { | ||
| match_expressions { | ||
| key = "app.kubernetes.io/name" | ||
| operator = "In" | ||
| values = ["coder-workspace"] | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
1 change: 1 addition & 0 deletionshelm/templates/_helpers.tpl
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