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https://gitlab.kube.huskypup.net/Scooby/Homelabv4.git
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Scooby HuskyandClaude Opus 4.6
306d374ede
The bitnami/kubectl:1.31 tag doesn't exist on Docker Hub. Updated all hook jobs to use bitnami/kubectl:latest. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
50 lines
2.1 KiB
YAML
50 lines
2.1 KiB
YAML
apiVersion: batch/v1
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kind: Job
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metadata:
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name: istio-mesh-infra-enrollment
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namespace: istio-system
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annotations:
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argocd.argoproj.io/hook: PostSync
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argocd.argoproj.io/hook-delete-policy: BeforeHookCreation
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argocd.argoproj.io/sync-wave: "1"
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spec:
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backoffLimit: 3
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ttlSecondsAfterFinished: 300
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template:
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spec:
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serviceAccountName: argocd-hook-sa
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restartPolicy: Never
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containers:
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- name: enroll
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image: bitnami/kubectl:latest
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command:
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- /bin/bash
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- -c
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- |
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set -euo pipefail
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echo "=== Enrolling infrastructure namespaces in Istio ambient mesh ==="
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# Enroll infrastructure namespaces
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# Excluded: vault (Shamir seal requires manual unseal after restart)
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# Excluded: kube-system, istio-system, cert-manager, kyverno (system namespaces)
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INFRA_NAMESPACES=(authentik cnpg-system redis-operator mariadb-system prometheus external-dns grafana mqtt unpoller netbird default gateway scylla-manager crowdsec)
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for ns in "${INFRA_NAMESPACES[@]}"; do
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echo "Enrolling $ns in ambient mesh..."
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kubectl label namespace "$ns" istio.io/dataplane-mode=ambient --overwrite 2>/dev/null || true
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kubectl label namespace "$ns" istio-injection- 2>/dev/null || true
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done
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# Attach waypoint proxies for L7 policy enforcement
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echo "Attaching waypoint proxies to infrastructure namespaces..."
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WAYPOINT_NAMESPACES=(authentik external-dns grafana mqtt unpoller netbird prometheus scylla-manager crowdsec)
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for ns in "${WAYPOINT_NAMESPACES[@]}"; do
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kubectl label namespace "$ns" istio.io/use-waypoint=waypoint --overwrite 2>/dev/null || true
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done
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# Deploy ext_authz Host-rewriting proxy for Authentik
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if [ -f /tmp/ext-authz-proxy.yaml ]; then
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kubectl apply -f /tmp/ext-authz-proxy.yaml
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fi
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echo "Infrastructure namespace enrollment complete"
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