ae8d6a6cf3
This is using haproxy-ingress to support forwarding SSH on port 22 Since we're using cert-manager with ingress to get Let's Encrypt certs, we're not using the Let's Encrypt functionality that's part of Gitea. To run this we need to change the config file, have Gitea run on port 3000 as HTTP and disable all the Let's Encrypt config keys. Currently the gitea-ingress.yaml uses the letsencrypt-staging ClusterIssuer This has been tested on a local Kubernetes cluster using Docker for Mac
277 lines
5.2 KiB
YAML
277 lines
5.2 KiB
YAML
apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: ingress-controller
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namespace: default
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRole
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metadata:
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name: ingress-controller
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rules:
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- apiGroups:
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- ""
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resources:
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- configmaps
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- endpoints
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- nodes
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- pods
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- secrets
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verbs:
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- nodes
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verbs:
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- get
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- apiGroups:
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- ""
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resources:
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- services
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- "extensions"
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resources:
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- ingresses
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verbs:
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- get
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- list
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- watch
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- apiGroups:
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- ""
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resources:
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- events
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verbs:
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- create
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- patch
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- apiGroups:
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- "extensions"
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resources:
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- ingresses/status
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verbs:
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- update
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: Role
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metadata:
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name: ingress-controller
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namespace: default
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rules:
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- apiGroups:
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- ""
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resources:
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- configmaps
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- pods
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- secrets
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- namespaces
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verbs:
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- get
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- apiGroups:
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- ""
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resources:
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- configmaps
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verbs:
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- get
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- update
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- apiGroups:
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- ""
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resources:
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- configmaps
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verbs:
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- create
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- apiGroups:
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- ""
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resources:
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- endpoints
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verbs:
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- get
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- create
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- update
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: ClusterRoleBinding
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metadata:
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name: ingress-controller
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: ingress-controller
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subjects:
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- kind: ServiceAccount
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name: ingress-controller
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namespace: default
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- apiGroup: rbac.authorization.k8s.io
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kind: User
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name: ingress-controller
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---
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apiVersion: rbac.authorization.k8s.io/v1beta1
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kind: RoleBinding
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metadata:
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name: ingress-controller
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namespace: default
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: Role
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name: ingress-controller
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subjects:
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- kind: ServiceAccount
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name: ingress-controller
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namespace: default
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- apiGroup: rbac.authorization.k8s.io
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kind: User
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name: ingress-controller
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---
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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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labels:
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run: ingress-default-backend
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name: ingress-default-backend
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namespace: default
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spec:
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selector:
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matchLabels:
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run: ingress-default-backend
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template:
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metadata:
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labels:
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run: ingress-default-backend
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spec:
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containers:
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- name: ingress-default-backend
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image: gcr.io/google_containers/defaultbackend:1.0
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ports:
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- containerPort: 8080
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resources:
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limits:
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cpu: 10m
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memory: 20Mi
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: ingress-default-backend
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namespace: default
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spec:
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ports:
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- port: 8080
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selector:
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run: ingress-default-backend
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: haproxy-ingress
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namespace: default
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---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: haproxy-ingress-tcp
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namespace: default
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data:
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"22": "default/gitea-server:22"
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---
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apiVersion: extensions/v1beta1
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kind: DaemonSet
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metadata:
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labels:
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run: haproxy-ingress
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name: haproxy-ingress
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namespace: default
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spec:
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updateStrategy:
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type: RollingUpdate
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selector:
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matchLabels:
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run: haproxy-ingress
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template:
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metadata:
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labels:
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run: haproxy-ingress
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spec:
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hostNetwork: true
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nodeSelector:
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role: ingress-controller
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serviceAccountName: ingress-controller
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containers:
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- name: haproxy-ingress
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image: quay.io/jcmoraisjr/haproxy-ingress
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args:
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- --default-backend-service=$(POD_NAMESPACE)/ingress-default-backend
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- --configmap=$(POD_NAMESPACE)/haproxy-ingress
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- --tcp-services-configmap=$(POD_NAMESPACE)/haproxy-ingress-tcp
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- --sort-backends
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ports:
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- name: http
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containerPort: 80
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- name: https
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containerPort: 443
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- name: stat
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containerPort: 1936
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livenessProbe:
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httpGet:
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path: /healthz
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port: 10253
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env:
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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- name: POD_NAMESPACE
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value: default
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: gitea-server-nodeport
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namespace: default
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labels:
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app: gitea
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name: gitea-server
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annotations:
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# add an annotation indicating the issuer to use.
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# TODO: Switch to production when we're ready
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certmanager.k8s.io/cluster-issuer: letsencrypt-staging
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spec:
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ports:
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- name: http
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port: 3000
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targetPort: 3000
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- name: ssh
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port: 22
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targetPort: 22
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protocol: TCP
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type: NodePort
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selector:
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name: gitea-server
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---
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apiVersion: extensions/v1beta1
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kind: Ingress
|
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metadata:
|
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name: gitea-ingress
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namespace: default
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labels:
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name: gitea-server
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app: gitea
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annotations:
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kubernetes.io/ingress.class: "haproxy"
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spec:
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tls:
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- hosts:
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- gitea.kosmos.org
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secretName: gitea-kosmos-org-cert
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rules:
|
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- host: gitea.kosmos.org
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http:
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paths:
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- path: /
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backend:
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serviceName: gitea-server-nodeport
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servicePort: 3000
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