unkinben
b09cd1628d
- mailgateway namespace with Deployment + HPA (2-6 replicas) - rspamd Deployment + HPA (2-6 replicas) with milter interface - postfix configured to relay inbound mail to stalwart via transport maps - rspamd milter on port 11332 for spam scanning and DKIM signing - DKIM keys stored in Vault at kubernetes/namespace/mailgateway/default/dkim-keys - TLS cert via cert-manager (vault-issuer) for mail.main.unkin.net - rspamd web UI exposed via Traefik Gateway at rspamd.k8s.syd1.au.unkin.net - postfix external LoadBalancer service for inbound MX on port 25 - Add full main.cf and master.cf as ConfigMap resources mounted via subPath - main.cf: relay-only gateway config, texthash: transport maps, rspamd milter - master.cf: standard smtp + submission (587, TLS required) + internal processes - MAILNAME/MY_NETWORKS/MY_DESTINATION env vars kept in sync with main.cf - LOG_TO_STDOUT=1 for k8s log collection
19 lines
359 B
YAML
19 lines
359 B
YAML
---
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apiVersion: cert-manager.io/v1
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kind: Certificate
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metadata:
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name: postfix-smtp-tls
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namespace: mailgateway
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spec:
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secretName: postfix-smtp-tls
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issuerRef:
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name: vault-issuer
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kind: ClusterIssuer
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commonName: mail.main.unkin.net
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dnsNames:
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- mail.main.unkin.net
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- smtp-in.main.unkin.net
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privateKey:
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size: 4096
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algorithm: RSA
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