28 lines
1.2 KiB
YAML
28 lines
1.2 KiB
YAML
apiVersion: v1
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kind: ConfigMap
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metadata:
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name: tcp-services
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namespace: ingress-nginx
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data:
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"5432": "database/postgres:5432"
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# ─── Manual one-time steps after applying this ConfigMap ─────────────────────
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#
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# 1. Expose port 5432 on the ingress-nginx-controller Service:
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#
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# kubectl patch svc ingress-nginx-controller -n ingress-nginx \
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# --type='json' \
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# -p='[{"op":"add","path":"/spec/ports/-","value":{"name":"postgres","port":5432,"targetPort":5432,"protocol":"TCP"}}]'
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#
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# 2. Add --tcp-services-configmap arg to the ingress-nginx-controller Deployment:
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#
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# kubectl patch deployment ingress-nginx-controller -n ingress-nginx \
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# --type='json' \
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# -p='[{"op":"add","path":"/spec/template/spec/containers/0/args/-","value":"--tcp-services-configmap=ingress-nginx/tcp-services"}]'
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#
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# 3. Add to /etc/hosts on your host machine:
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#
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# 192.168.49.2 postgres.local
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#
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# ─────────────────────────────────────────────────────────────────────────────
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