infra/stacks/calico/main.tf
Viktor Barzin 8b9727ac3e final wave: enroll immich + status-page, retrigger 17 pending Bucket A
* immich: extended 3 V1 lifecycles to V2 (1 Deployment without V1
    skipped — has non-standard lifecycle from earlier work).
  * status-page: enrolled (was missing from original sweep).
  * v6 retrigger marker on 17 stacks that never reached terragrunt
    apply (#704 exit-1 halted mid-loop).

After this lands, expected live enrollment: ~96 / 118 Tier 1 stacks.
The remaining ~22 are operator/Helm-managed and intentionally excluded
(same fight-loop risk as Calico — bump via Helm chart version, not
Keel).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-16 23:19:20 +00:00

81 lines
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HCL

# Calico CNI
#
# Calico has underpinned this cluster's pod networking since 2024-07-30, installed
# as raw kubectl manifests (tigera-operator Deployment + CRDs + Installation CR).
# Bringing the full stack under Terraform is high-blast — the operator and its
# Deployment must never flap during node pressure or during any apply, because
# new pod scheduling breaks within ~seconds of a CNI outage.
#
# This stack (created 2026-04-18 Wave 5b) adopts the three namespaces only:
# calico-system, calico-apiserver, tigera-operator. The `tigera-operator`
# Deployment, the 20+ CRDs it manages, and the `Installation` CR itself are
# intentionally *not* adopted yet — they require a low-traffic window and a
# careful ignore_changes set to cover operator-generated defaults on the
# Installation CR. Follow-up tracked in beads code-3ad.
#
# The namespaces are safe to adopt (no networking impact — they're just label
# containers) and give TF an audit trail entry for the labels/tier Kyverno
# cares about.
resource "kubernetes_namespace" "calico_system" {
metadata {
name = "calico-system"
labels = {
name = "calico-system"
# calico-system namespace is managed by tigera-operator — auto-update is
# incompatible (operator reverts DaemonSet image from its Installation CR).
# "keel.sh/enrolled" = "true"
}
}
lifecycle {
# KYVERNO_LIFECYCLE_V1: goldilocks-vpa-auto-mode label on every namespace.
# pod-security.kubernetes.io/* labels are applied by the tigera-operator
# reconciler on calico-system + calico-apiserver for PSA 'privileged'.
ignore_changes = [
metadata[0].labels["goldilocks.fairwinds.com/vpa-update-mode"],
metadata[0].labels["pod-security.kubernetes.io/enforce"],
metadata[0].labels["pod-security.kubernetes.io/enforce-version"],
]
}
}
resource "kubernetes_namespace" "calico_apiserver" {
metadata {
name = "calico-apiserver"
labels = {
name = "calico-apiserver"
}
}
lifecycle {
# KYVERNO_LIFECYCLE_V1 + PSA labels applied by tigera-operator (see calico_system).
ignore_changes = [
metadata[0].labels["goldilocks.fairwinds.com/vpa-update-mode"],
metadata[0].labels["pod-security.kubernetes.io/enforce"],
metadata[0].labels["pod-security.kubernetes.io/enforce-version"],
]
}
}
resource "kubernetes_namespace" "tigera_operator" {
metadata {
name = "tigera-operator"
labels = {
name = "tigera-operator"
}
}
lifecycle {
# KYVERNO_LIFECYCLE_V1: goldilocks-vpa-auto-mode ClusterPolicy stamps this label on every namespace
ignore_changes = [metadata[0].labels["goldilocks.fairwinds.com/vpa-update-mode"]]
}
}
# CI retrigger 2026-05-16T13:42:57+00:00 — bulk enrollment apply (pipeline #689 killed)
# CI retrigger v2 2026-05-16T13:46:35+00:00
# CI retrigger v3 2026-05-16T14:06:39Z
# CI retrigger v4 2026-05-16T14:13:59Z
# CI retrigger v5 2026-05-16T23:10:38Z
# CI retrigger v6 2026-05-16T23:18:58Z