Paul Payne
f1fe4f9cc2
- Refactor dnsmasq configuration and scripts for improved variable handling and clarity - Updated dnsmasq configuration files to use direct variable references instead of data source functions for better readability. - Modified setup scripts to ensure they are run from the correct environment and directory, checking for the WC_HOME variable. - Changed paths in README and scripts to reflect the new directory structure. - Enhanced error handling in setup scripts to provide clearer guidance on required configurations. - Adjusted kernel and initramfs URLs in boot.ipxe to use the updated variable references.
38 lines
1.3 KiB
Bash
Executable File
38 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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set -e
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if [ -z "${WC_HOME}" ]; then
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echo "Please source the wildcloud environment first. (e.g., \`source ./env.sh\`)"
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exit 1
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fi
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CLUSTER_SETUP_DIR="${WC_HOME}/setup/cluster"
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COREDNS_DIR="${CLUSTER_SETUP_DIR}/coredns"
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echo "Setting up CoreDNS for k3s..."
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# Process templates with wild-compile-template-dir
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echo "Processing CoreDNS templates..."
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wild-compile-template-dir --clean ${COREDNS_DIR}/kustomize.template ${COREDNS_DIR}/kustomize
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# Apply the k3s-compatible custom DNS override (k3s will preserve this)
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echo "Applying CoreDNS custom override configuration..."
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kubectl apply -f "${COREDNS_DIR}/kustomize/coredns-custom-config.yaml"
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# Apply the LoadBalancer service for external access to CoreDNS
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echo "Applying CoreDNS service configuration..."
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kubectl apply -f "${COREDNS_DIR}/kustomize/coredns-lb-service.yaml"
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# Restart CoreDNS pods to apply the changes
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echo "Restarting CoreDNS pods to apply changes..."
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kubectl rollout restart deployment/coredns -n kube-system
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kubectl rollout status deployment/coredns -n kube-system
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echo "CoreDNS setup complete!"
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echo
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echo "To verify the installation:"
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echo " kubectl get pods -n kube-system"
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echo " kubectl get svc -n kube-system coredns"
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echo " kubectl describe svc -n kube-system coredns"
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echo " kubectl logs -n kube-system -l k8s-app=kube-dns -f"
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