helm部署gitea

helm repo add gitea-charts https://dl.gitea.io/charts/

helm repo update

helm repo list

创建secrets

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cat secret1.yaml 
apiVersion: v1
kind: Secret
metadata:
  name: gitea-admin-secret
type: Opaque
stringData:
  username: jerry 
  password: admin1


kubectl apply -f  secret1.yaml
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查看存储类

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kubectl get sc
NAME                  PROVISIONER                                   RECLAIMPOLICY   VOLUMEBINDINGMODE      ALLOWVOLUMEEXPANSION   AGE
managed-nfs-storage   k8s-sigs.io/nfs-subdir-external-provisioner   Delete          Immediate              false                  3d1h
openebs-device        openebs.io/local                              Delete          WaitForFirstConsumer   false                  19h
openebs-hostpath      openebs.io/local                              Delete          WaitForFirstConsumer   false                  19h
postgresql-nfs        k8s-sigs.io/nfs-subdir-external-provisioner   Delete          Immediate              false                  3d1h


生成相关的pvc

[root@master gitea3]# cat gitea-pv.yaml 
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gitea-pv2-claim
spec:
  storageClassName: managed-nfs-storage
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi 
You have new mail in /var/spool/mail/root
[root@master gitea3]# cat gitea-pv3.yaml 
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gitea-pv3-claim
spec:
  storageClassName: managed-nfs-storage
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 1Gi 

kubectl apply -f gitea-pv.yaml 

kubectl apply -f gitea-pv3.yaml 

查看pv,pvc
[root@master gitea3]# kubectl get pvc
NAME              STATUS   VOLUME                                     CAPACITY   ACCESS MODES   STORAGECLASS          AGE
gitea-pv2-claim   Bound    pvc-7bbd3854-e30d-41cb-b032-c90c9b56ccb1   1Gi        RWO            managed-nfs-storage   27m
gitea-pv3-claim   Bound    pvc-a05dabc6-b922-4cd9-a254-7d1c360da231   1Gi        RWO            managed-nfs-storage   27m
[root@master gitea3]# kubectl get pv
NAME                                       CAPACITY   ACCESS MODES   RECLAIM POLICY   STATUS   CLAIM                     STORAGECLASS          REASON   AGE
pvc-7bbd3854-e30d-41cb-b032-c90c9b56ccb1   1Gi        RWO            Delete           Bound    default/gitea-pv2-claim   managed-nfs-storage            27m
pvc-a05dabc6-b922-4cd9-a254-7d1c360da231   1Gi        RWO            Delete           Bound    default/gitea-pv3-claim   managed-nfs-storage            27m
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生成配置文件

helm show values gitea-charts/gitea > gitea-values.yaml

修改持久化存储

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persistence:
  enabled: true
  existingClaim: gitea-pv2-claim
  size: 10Gi
  accessModes:
    - ReadWriteOnce
  labels: {}
  annotations: {}
  storageClass: managed-nfs-storage
  subPath:
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postgresql持久化存储

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postgresql:
  enabled: true
  global:
    postgresql:
      auth:
        password: gitea
        database: gitea
        username: gitea
      service:
        ports:
          postgresql: 5432
  primary:
    persistence:
      size: 10Gi
      existingClaim: gitea-pv3-claim
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配置ingress

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ingress:
  apiVersion: networking.k8s.io/v1
  enabled: enable
  # className: nginx
  className: nginx
  annotations:
    {}
    #kubernetes.io/ingress.class: nginx
    # kubernetes.io/tls-acme: "true"
  hosts:
    - host: git.hzde.com
      paths:
        - path: /
          pathType: Prefix
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启动

helm install gitea11 gitea-charts/gitea --values gitea-values.yaml   --set image.pullPolicy=IfNotPresent   --set gitea.admin.existingSecret=gitea-admin-secret
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查看日志信息

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[root@master gitea3]# kubectl get pods
NAME                                      READY   STATUS    RESTARTS         AGE
gitea11-0                                 1/1     Running   0                10m
gitea11-memcached-5f45d4f94d-25bpt        1/1     Running   0                10m
gitea11-postgresql-0                      1/1     Running   0                10m
nfs-client-provisioner-6b76d84db7-lrtcq   1/1     Running   12 (7h23m ago)   3d1h
You have new mail in /var/spool/mail/root
[root@master gitea3]# kubectl get svc
NAME                    TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)     AGE
gitea11-http            ClusterIP   10.101.16.196    <none>        3000/TCP    10m
gitea11-memcached       ClusterIP   10.105.135.137   <none>        11211/TCP   10m
gitea11-postgresql      ClusterIP   10.104.242.178   <none>        5432/TCP    10m
gitea11-postgresql-hl   ClusterIP   None             <none>        5432/TCP    10m
gitea11-ssh             ClusterIP   10.111.105.67    <none>        22/TCP      10m
kubernetes              ClusterIP   10.96.0.1        <none>        443/TCP     27d
[root@master gitea3]# kubectl get ingress
NAME      CLASS   HOSTS          ADDRESS          PORTS   AGE
gitea11   nginx   git.hzde.com   192.168.14.240   80      10m
[root@master gitea3]# kubectl get  ingress gitea11 -o yaml 
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    meta.helm.sh/release-name: gitea11
    meta.helm.sh/release-namespace: default
  creationTimestamp: "2023-04-19T12:37:57Z"
  generation: 1
  labels:
    app: gitea
    app.kubernetes.io/instance: gitea11
    app.kubernetes.io/managed-by: Helm
    app.kubernetes.io/name: gitea
    app.kubernetes.io/version: 1.19.1
    helm.sh/chart: gitea-8.1.0
    version: 1.19.1
  name: gitea11
  namespace: default
  resourceVersion: "283038"
  uid: 8144ec36-a50e-40f3-9dd7-e6f7c4540ff6
spec:
  ingressClassName: nginx
  rules:
  - host: git.hzde.com
    http:
      paths:
      - backend:
          service:
            name: gitea11-http
            port:
              number: 3000
        path: /
        pathType: Prefix
status:
  loadBalancer:
    ingress:
    - ip: 192.168.14.240
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访问gitea

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vim /etc/hosts
192.168.14.240 git.hzde.com

192.168.14.240 这个ip地址是ingress虚拟出来的vip ,在hosts文件中做好这个ip和域名的映射
[root@master gitea3]# !curl
curl git.hzde.com -I 
HTTP/1.1 200 OK
Date: Wed, 19 Apr 2023 12:50:18 GMT
Connection: keep-alive
Set-Cookie: i_like_gitea=34707ec95539959c; Path=/; HttpOnly; SameSite=Lax

windows浏览器访问，先修改hosts文件
http://git.hzde.com/
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 other 

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helm status gitea11  查看helm 部署的giea11的状态
NAME: gitea11
LAST DEPLOYED: Wed Apr 19 20:37:55 2023
NAMESPACE: default
STATUS: deployed
REVISION: 1
NOTES:
1. Get the application URL by running these commands:
  http://git.hzde.com/
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