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fix: permanent DNS fix via daemon.json + CoreDNS, restart=always for kind container

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This commit is contained in:
Szymon Wałachowski 2026-04-01 22:19:11 +02:00
parent 601a0328b8
commit 89f26e1dd1
3 changed files with 7 additions and 4 deletions
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3
k8s/deploy-infrastructure.sh
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@ -6,7 +6,8 @@ cd "$SCRIPT_DIR/.."
echo "=== Deploying Infrastructure ==="
echo "0. Fixing kind container DNS (prevents ImagePullBackOff on IPv6-only DNS)..."
echo "0. Configuring kind container restart policy and DNS..."
docker update --restart=always szymicluster-control-plane
docker exec szymicluster-control-plane bash -c 'echo "nameserver 8.8.8.8" > /etc/resolv.conf'
echo "1. Creating required host data directories..."

2
k8s/infrastructure/coredns/coredns-custom.yaml
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@ -25,7 +25,7 @@ data:
ttl 30
}
prometheus :9153
forward . /etc/resolv.conf {
forward . 8.8.8.8 8.8.4.4 {
max_concurrent 1000
}
cache 30 {