ce7cb702218693d08ea6d83464d2457c9250027c
This commit is contained in:
commit
34c5f8963c
10 changed files with 145336 additions and 0 deletions
20
vendor/infrastructure/network-dns/certificate.yaml
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20
vendor/infrastructure/network-dns/certificate.yaml
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@ -0,0 +1,20 @@
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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: coredns-dot
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namespace: network-dns
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spec:
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secretName: coredns-dot-tls
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issuerRef:
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name: vault-internal
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kind: ClusterIssuer
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commonName: ns1.quorate.internal
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dnsNames:
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- ns1.quorate.internal
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- dns.quorate.internal
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duration: 2160h
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renewBefore: 360h
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privateKey:
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algorithm: ECDSA
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size: 256
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rotationPolicy: Always
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43
vendor/infrastructure/network-dns/config/Corefile
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43
vendor/infrastructure/network-dns/config/Corefile
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@ -0,0 +1,43 @@
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quorate.internal:53 {
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errors
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log
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prometheus 0.0.0.0:9153
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reload 30s
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file /zones/db.quorate.internal quorate.internal
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}
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tls://quorate.internal:853 {
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errors
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log
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tls /tls/tls.crt /tls/tls.key
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file /zones/db.quorate.internal quorate.internal
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}
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quorate.dev:53 {
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errors
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log
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cache 30
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prometheus 0.0.0.0:9153
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reload 30s
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hosts {
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10.104.40.127 auth.quorate.dev git.quorate.dev relay-logs.quorate.dev
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10.66.153.202 mail.quorate.dev
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ttl 30
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fallthrough
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}
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forward . 1.1.1.1 1.0.0.1
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}
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tls://quorate.dev:853 {
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errors
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log
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cache 30
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tls /tls/tls.crt /tls/tls.key
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hosts {
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10.104.40.127 auth.quorate.dev git.quorate.dev relay-logs.quorate.dev
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10.66.153.202 mail.quorate.dev
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ttl 30
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fallthrough
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}
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forward . 1.1.1.1 1.0.0.1
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}
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100
vendor/infrastructure/network-dns/daemonset.yaml
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100
vendor/infrastructure/network-dns/daemonset.yaml
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@ -0,0 +1,100 @@
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apiVersion: apps/v1
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kind: DaemonSet
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metadata:
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name: coredns
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namespace: network-dns
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labels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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app.kubernetes.io/component: authoritative-dns
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spec:
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revisionHistoryLimit: 3
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selector:
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matchLabels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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updateStrategy:
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type: RollingUpdate
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rollingUpdate:
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maxUnavailable: 0
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maxSurge: 1
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template:
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metadata:
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labels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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app.kubernetes.io/component: authoritative-dns
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spec:
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serviceAccountName: coredns
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automountServiceAccountToken: false
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securityContext:
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runAsNonRoot: true
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runAsUser: 10001
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runAsGroup: 10001
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fsGroup: 10001
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: coredns
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image: rancher/mirrored-coredns-coredns:1.15.0@sha256:0a9d8c8ddf34347eb59aad9a8784f0710de88d6d112726d11d271f9bc6daca26
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imagePullPolicy: IfNotPresent
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args:
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- -conf
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- /etc/coredns/Corefile
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readinessProbe:
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tcpSocket:
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port: dot
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periodSeconds: 2
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timeoutSeconds: 1
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failureThreshold: 1
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lifecycle:
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preStop:
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sleep:
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seconds: 3
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ports:
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- name: dns-udp
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containerPort: 53
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protocol: UDP
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- name: dns-tcp
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containerPort: 53
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protocol: TCP
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- name: dot
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containerPort: 853
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protocol: TCP
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- name: metrics
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containerPort: 9153
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protocol: TCP
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resources:
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requests:
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cpu: 25m
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memory: 64Mi
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limits:
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memory: 256Mi
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securityContext:
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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capabilities:
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drop:
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- ALL
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add:
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- NET_BIND_SERVICE
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volumeMounts:
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- name: corefile
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mountPath: /etc/coredns
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readOnly: true
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- name: zones
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mountPath: /zones
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readOnly: true
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- name: dot-tls
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mountPath: /tls
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readOnly: true
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volumes:
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- name: corefile
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configMap:
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name: network-dns-corefile
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- name: zones
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configMap:
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name: network-dns-zones
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- name: dot-tls
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secret:
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secretName: coredns-dot-tls
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17
vendor/infrastructure/network-dns/kustomization.yaml
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17
vendor/infrastructure/network-dns/kustomization.yaml
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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namespace: network-dns
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resources:
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- namespace.yaml
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- certificate.yaml
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- daemonset.yaml
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- service.yaml
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- pdb.yaml
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- network-policies.yaml
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configMapGenerator:
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- name: network-dns-corefile
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files:
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- Corefile=config/Corefile
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- name: network-dns-zones
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files:
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- db.quorate.internal=zones/db.quorate.internal
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17
vendor/infrastructure/network-dns/namespace.yaml
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17
vendor/infrastructure/network-dns/namespace.yaml
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@ -0,0 +1,17 @@
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apiVersion: v1
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kind: Namespace
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metadata:
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name: network-dns
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labels:
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pod-security.kubernetes.io/enforce: restricted
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pod-security.kubernetes.io/enforce-version: latest
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pod-security.kubernetes.io/audit: restricted
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pod-security.kubernetes.io/audit-version: latest
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pod-security.kubernetes.io/warn: restricted
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pod-security.kubernetes.io/warn-version: latest
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---
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: coredns
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namespace: network-dns
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61
vendor/infrastructure/network-dns/network-policies.yaml
vendored
Normal file
61
vendor/infrastructure/network-dns/network-policies.yaml
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@ -0,0 +1,61 @@
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apiVersion: cilium.io/v2
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kind: CiliumNetworkPolicy
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metadata:
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name: coredns
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namespace: network-dns
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spec:
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endpointSelector:
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matchLabels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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ingress:
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- fromCIDR:
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- 10.115.187.218/24
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- 10.63.81.107/24
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- 10.162.8.60/24
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toPorts:
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- ports:
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- port: "53"
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protocol: UDP
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- port: "53"
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protocol: TCP
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- port: "853"
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protocol: TCP
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- fromEntities:
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- cluster
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- host
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toPorts:
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- ports:
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- port: "53"
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protocol: UDP
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- port: "53"
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protocol: TCP
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- port: "853"
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protocol: TCP
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egress:
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- toCIDR:
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- 1.1.1.1/32
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- 1.0.0.1/32
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toPorts:
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- ports:
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- port: "53"
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protocol: UDP
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- port: "53"
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protocol: TCP
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---
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apiVersion: cilium.io/v2
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kind: CiliumClusterwideNetworkPolicy
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metadata:
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name: host-egress-network-dns-probes
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spec:
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nodeSelector: {}
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egress:
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- toEndpoints:
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- matchLabels:
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k8s:io.kubernetes.pod.namespace: network-dns
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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toPorts:
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- ports:
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- port: "853"
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protocol: TCP
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2
vendor/infrastructure/network-dns/opnsense/quorate-network-dns.conf
vendored
Normal file
2
vendor/infrastructure/network-dns/opnsense/quorate-network-dns.conf
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@ -0,0 +1,2 @@
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server:
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infra-cache-max-rtt: 30000
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11
vendor/infrastructure/network-dns/pdb.yaml
vendored
Normal file
11
vendor/infrastructure/network-dns/pdb.yaml
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@ -0,0 +1,11 @@
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apiVersion: policy/v1
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kind: PodDisruptionBudget
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metadata:
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name: coredns
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namespace: network-dns
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spec:
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minAvailable: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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30
vendor/infrastructure/network-dns/service.yaml
vendored
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30
vendor/infrastructure/network-dns/service.yaml
vendored
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@ -0,0 +1,30 @@
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apiVersion: v1
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kind: Service
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metadata:
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name: coredns
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namespace: network-dns
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labels:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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io.cilium/bgp-announce: "true"
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annotations:
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lbipam.cilium.io/ips: "10.28.147.227"
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spec:
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type: LoadBalancer
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externalTrafficPolicy: Local
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selector:
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app.kubernetes.io/name: coredns
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app.kubernetes.io/instance: network-dns
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ports:
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- name: dns-udp
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port: 53
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targetPort: dns-udp
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protocol: UDP
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- name: dns-tcp
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port: 53
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targetPort: dns-tcp
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protocol: TCP
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- name: dot
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port: 853
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targetPort: dot
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protocol: TCP
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26
vendor/infrastructure/network-dns/zones/db.quorate.internal
vendored
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26
vendor/infrastructure/network-dns/zones/db.quorate.internal
vendored
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@ -0,0 +1,26 @@
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$ORIGIN quorate.internal.
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$TTL 60
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@ IN SOA ns1.quorate.internal. hostmaster.quorate.internal. (
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2026110701 ; serial
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3600 ; refresh
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600 ; retry
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604800 ; expire
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60 ; minimum
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)
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@ IN NS ns1.quorate.internal.
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@ IN A 10.90.141.119
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ns1 IN A 10.28.147.227
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dns IN A 10.28.147.227
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forge-ssh IN A 10.190.165.53
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git-ssh IN A 10.47.201.154
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zot IN A 172.28.129.182
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vault IN A 10.69.181.158
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registry IN A 10.108.252.250
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layshaft IN A 10.232.82.173
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s3 IN A 10.66.127.81
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s3-ui IN A 10.59.91.218
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postgres-ro IN A 10.157.251.228
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postgres-rw IN A 10.234.158.153
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* IN A 10.90.141.119
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