diff --git a/README.md b/README.md
index 2afee87..fe39a95 100644
--- a/README.md
+++ b/README.md
@@ -1,12 +1,33 @@
 # nextcloud-kustom
 
-**WARNING - test branch, does not respect the target strategy for a production environment**
+Base include :
+
+- nextcloud app
+- postgres
+- ...
+
+Default configuration (base directory) : 
+
+- use an external S3, 
+- use local authentication,
+- use internal K8s certificate,
+- use postgresSQL
+
+If you want change, you must do your configuration in the overlays section
+
+Overlays dev sections install :
+
+- base
+- rename namespace to nextcloud-dev
+- use cert-manager (to install CRDs requirement, check requires/)
+
+**To install a test cluster on your machine**
 
 1. Create cluster
 
 ```kind create cluster --config requires/cluster/cluster.yaml```
 
-2. Install operators and openldap(dev)
+2. Install operators, cert-manager and openldap(dev)
 
 ```kubectl apply -k requires/```
 
@@ -18,9 +39,4 @@
 
 ```kubectl apply -k overlays/dev```
 
-## cert-manager
-
-Install crds : 
-
-```kubectl apply -f https://github.com/cert-manager/cert-manager/releases/download/v1.12.0/cert-manager.yaml```
 
diff --git a/overlays/dev/cluster/lb/advertise.yaml b/overlays/dev/cluster/lb/advertise.yaml
deleted file mode 100644
index d251dba..0000000
--- a/overlays/dev/cluster/lb/advertise.yaml
+++ /dev/null
@@ -1,9 +0,0 @@
-apiVersion: metallb.io/v1beta1
-kind: L2Advertisement
-metadata:
-  name: l2-ip-pool-ad
-  namespace: metallb-system
-spec:
-  ipAddressPools:
-  - main-pool
-
diff --git a/overlays/dev/cluster/lb/ipaddresspoool.yaml b/overlays/dev/cluster/lb/ipaddresspoool.yaml
deleted file mode 100644
index da37f87..0000000
--- a/overlays/dev/cluster/lb/ipaddresspoool.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-apiVersion: metallb.io/v1beta1
-kind: IPAddressPool
-metadata:
-  name: main-pool
-  namespace: metallb-system
-spec:
-  addresses:
-  - 172.18.10.100-172.18.10.200
diff --git a/overlays/dev/cluster/lb/kustomization.yaml b/overlays/dev/cluster/lb/kustomization.yaml
deleted file mode 100644
index f5994df..0000000
--- a/overlays/dev/cluster/lb/kustomization.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-namespace: metallb-system
-
-resources:
-- ipaddresspoool.yaml
-- advertise.yaml
diff --git a/overlays/dev/output.yaml b/overlays/dev/output.yaml
deleted file mode 100644
index 86ceef7..0000000
--- a/overlays/dev/output.yaml
+++ /dev/null
@@ -1,627 +0,0 @@
-apiVersion: v1
-kind: Namespace
-metadata:
-  name: nextcloud-dev
----
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: nextcloud-sa
-  namespace: nextcloud-dev
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: Role
-metadata:
-  name: status-reader
-  namespace: nextcloud-dev
-rules:
-- apiGroups:
-  - batch
-  - v1
-  resources:
-  - jobs
-  verbs:
-  - get
-  - list
-- apiGroups:
-  - ""
-  - v1
-  resources:
-  - secrets
-  verbs:
-  - get
-  - list
-  - patch
----
-apiVersion: rbac.authorization.k8s.io/v1
-kind: RoleBinding
-metadata:
-  name: status-reader
-  namespace: nextcloud-dev
-roleRef:
-  apiGroup: rbac.authorization.k8s.io
-  kind: Role
-  name: status-reader
-subjects:
-- kind: ServiceAccount
-  name: nextcloud-sa
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  redis-config: |
-    maxmemory 4mb
-    maxmemory-policy volatile-lru
-    appendonly yes
-kind: ConfigMap
-metadata:
-  name: cm-redis-config
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  NEXTCLOUD_HOST: nxt.serveur.fr
-kind: ConfigMap
-metadata:
-  name: host-config
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  MINIO_SERVICE_HOST: minio
-  MINIO_SERVICE_NAME: $(MINIO_SERVICE_HOST):$(MINIO_SERVICE_PORT)
-  MINIO_SERVICE_PORT: "443"
-kind: ConfigMap
-metadata:
-  name: nextcloud-env
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  parameters.yaml: |2-
-      #API minio
-      minio_url: 'http://%env(string:MINIO_SERVICE_NAME)%:9000'
-      minio_key: '%env(string:MINIO_KEY)%'
-      minio_secret: '%env(string:MINIO_SECRET)%'
-      minio_bucket: 'nextcloud'
-      minio_root: ''
-      minio_path_style: true
-      minio_secure: false
-kind: ConfigMap
-metadata:
-  name: nextcloud-parameters
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  poststart-ldap.sh: |
-    #!/bin/sh
-
-    # Vérifiez si LDAP est déjà activé
-    if ! su -s /bin/sh -c "/var/www/html/occ app:list --output=json" www-data | jq -e '.enabled | has("user_ldap")'; then
-        # Activez le module LDAP si ce n'est pas déjà fait
-        su -s /bin/sh -c "/var/www/html/occ app:enable user_ldap" www-data
-        echo 'activation de ldap'
-    fi
-
-    # Configurez LDAP (configuration minimale)
-    su -s /bin/sh -c "/var/www/html/occ config:app:set user_ldap ldapHost --value='ldap.example.com'" www-data
-    su -s /bin/sh -c "/var/www/html/occ config:app:set user_ldap ldapBase --value='dc=example,dc=com'" www-data
-    su -s /bin/sh -c "/var/www/html/occ config:app:set user_ldap ldapAgentName --value='cn=admin,dc=example,dc=com'" www-data
-    su -s /bin/sh -c "/var/www/html/occ config:app:set user_ldap ldapAgentPassword --value='your_password'" www-data
-
-    echo 'ldap configured'
-
-    # Lancez le processus principal de Nextcloud normalement ça ne marche pas ça ! donc plutot poststart.
-    #exec /entrypoint.sh "$@"
-kind: ConfigMap
-metadata:
-  name: script-config-ldap
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  custom-script.sh: |-
-    #!/bin/sh
-
-    HOSTS_FILE="/etc/hosts"
-
-    # Ajoutez l'entrée au fichier hosts
-    MINIO_SERVICE_IP="${MINIO_SERVICE_HOST}"
-    MINIO_NAME="${MINIO_SERVICE_NAME}"
-    echo "$MINIO_SERVICE_IP" minio >> $HOSTS_FILE
-kind: ConfigMap
-metadata:
-  name: update-config
-  namespace: nextcloud-dev
----
-apiVersion: v1
-data:
-  config.env: |
-    ZXhwb3J0IE1JTklPX1JPT1RfVVNFUj0ibWluaW9fcm9vdCIKZXhwb3J0IE1JTklPX1JPT1
-    RfUEFTU1dPUkQ9Ik1pbmlvUm9vdE5vdFNvU2VjcmV0IgpleHBvcnQgTUlOSU9fU1RPUkFH
-    RV9DTEFTU19TVEFOREFSRD0iRUM6MiIKZXhwb3J0IE1JTklPX0JST1dTRVI9Im9uIg==
-kind: Secret
-metadata:
-  name: nextcloud-minio-configuration
-  namespace: nextcloud-dev
-type: Opaque
----
-apiVersion: v1
-data:
-  CONSOLE_ACCESS_KEY: bWluaW9fcm9vdA==
-  CONSOLE_SECRET_KEY: TWluaW9Sb290Tm90U29TZWNyZXQ=
-kind: Secret
-metadata:
-  name: nextcloud-minio-user
-  namespace: nextcloud-dev
-type: Opaque
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: nextcloud
-    component: app
-  name: nextcloud
-  namespace: nextcloud-dev
-spec:
-  ports:
-  - port: 80
-  selector:
-    app: nextcloud
-    component: app
----
-apiVersion: v1
-kind: Service
-metadata:
-  labels:
-    app: redis
-  name: redis
-  namespace: nextcloud-dev
-spec:
-  ports:
-  - port: 6379
-  selector:
-    app: redis
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-config-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 1Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-custom-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 2Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-data-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 20Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-html-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 5Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-main-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 5Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-themes-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 2Gi
-  volumeMode: Filesystem
----
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: nextcloud-tmp-pvc
-  namespace: nextcloud-dev
-spec:
-  accessModes:
-  - ReadWriteOnce
-  resources:
-    requests:
-      storage: 5Gi
-  volumeMode: Filesystem
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: nextcloud
-    component: app
-  name: app
-  namespace: nextcloud-dev
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: nextcloud
-      component: app
-  template:
-    metadata:
-      labels:
-        app: nextcloud
-        component: app
-    spec:
-      containers:
-      - env:
-        - name: POSTGRES_DB
-          value: nextcloud
-        - name: POSTGRES_USER
-          valueFrom:
-            secretKeyRef:
-              key: username
-              name: nextcloud-postgres-app
-        - name: POSTGRES_PASSWORD
-          valueFrom:
-            secretKeyRef:
-              key: password
-              name: nextcloud-postgres-app
-        - name: POSTGRES_HOST
-          value: $(NEXTCLOUD_POSTGRES_RW_SERVICE_HOST)
-        - name: NEXTCLOUD_ADMIN_USER
-          value: admincadoles
-        - name: NEXTCLOUD_ADMIN_PASSWORD
-          value: CadolesNotSecret
-        - name: NEXTCLOUD_TRUSTED_DOMAINS
-          value: '*.cadoles.fr'
-        - name: NEXTCLOUD_INIT_LOCK
-          value: 512M
-        - name: PHP_MEMORY_LIMIT
-          value: 4G
-        - name: PHP_UPLOAD_LIMIT
-          value: 4G
-        - name: POD_INDEX
-          valueFrom:
-            fieldRef:
-              fieldPath: metadata.name
-        - name: REDIS_HOST
-          value: redis
-        - name: REDIS_HOST_PORT
-          value: "6379"
-        - name: OBJECTSTORE_S3_HOST
-          value: minio:$(MINIO_SERVICE_PORT)
-        - name: OBJECTSTORE_S3_BUCKET
-          value: nextcloud-minio
-        - name: OBJECTSTORE_S3_KEY
-          value: minio_root
-        - name: OBJECTSTORE_S3_SECRET
-          value: MinioRootNotSoSecret
-        - name: OBJECTSTORE_S3_USEPATH_STYLE
-          value: "true"
-        - name: OBJECTSTORE_S3_SSL
-          value: "true"
-        - name: NEXTCLOUD_DATA_DIR
-          value: /var/www/html/data
-        image: reg.cadoles.com/proxy_cache/library/nextcloud:26.0.1-apache
-        imagePullPolicy: Always
-        lifecycle:
-          postStart:
-            exec:
-              command:
-              - /bin/sh
-              - -c
-              - cp /var/run/secrets/kubernetes.io/serviceaccount/ca.crt /usr/local/share/ca-certificates/ks.crt
-                && update-ca-certificates
-              - /etc/script/poststart-ldap.sh
-        livenessProbe:
-          failureThreshold: 5
-          httpGet:
-            httpHeaders:
-            - name: Host
-              value: nxt.cadoles.fr
-            path: /status.php
-            port: 80
-          initialDelaySeconds: 50
-          periodSeconds: 15
-          successThreshold: 1
-          timeoutSeconds: 5
-        name: app
-        ports:
-        - containerPort: 80
-        readinessProbe:
-          failureThreshold: 5
-          httpGet:
-            httpHeaders:
-            - name: Host
-              value: nxt.cadoles.fr
-            path: /status.php
-            port: 80
-          initialDelaySeconds: 50
-          periodSeconds: 15
-          successThreshold: 1
-          timeoutSeconds: 5
-        volumeMounts:
-        - mountPath: /var/www/
-          name: nextcloud-main-volume
-        - mountPath: /var/www/html
-          name: nextcloud-html-volume
-        - mountPath: /var/www/html/data
-          name: nextcloud-data-volume
-        - mountPath: /var/www/html/config
-          name: nextcloud-config-volume
-        - mountPath: /var/www/html/custom_apps
-          name: nextcloud-custom-volume
-        - mountPath: /var/www/tmp
-          name: nextcloud-tmp-volume
-        - mountPath: /var/www/html/themes
-          name: nextcloud-themes-volume
-        - mountPath: /etc/script/poststart-ldap.sh
-          name: script-config-ldap
-          subPath: poststart-ldap.sh
-        - mountPath: /etc/script/custom-script.sh
-          name: update-config-script
-          subPath: custom-script.sh
-        - mountPath: /etc/minio-ccerts
-          name: minio-certs
-          readOnly: true
-      initContainers:
-      - args:
-        - job
-        - create-minio-bucket
-        image: reg.cadoles.com/proxy_cache/groundnuty/k8s-wait-for:v1.3
-        name: wait-for-bootstrap
-      restartPolicy: Always
-      serviceAccountName: nextcloud-sa
-      volumes:
-      - name: minio-certs
-        secret:
-          secretName: nextcloud-minio-tls
-      - configMap:
-          defaultMode: 484
-          name: update-config
-        name: update-config-script
-      - configMap:
-          defaultMode: 484
-          name: script-config-ldap
-        name: script-config-ldap
-      - name: nextcloud-main-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-main-pvc
-      - name: nextcloud-html-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-html-pvc
-      - name: nextcloud-data-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-data-pvc
-      - name: nextcloud-config-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-config-pvc
-      - name: nextcloud-custom-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-custom-pvc
-      - name: nextcloud-tmp-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-tmp-pvc
-      - name: nextcloud-themes-volume
-        persistentVolumeClaim:
-          claimName: nextcloud-themes-pvc
----
-apiVersion: apps/v1
-kind: Deployment
-metadata:
-  labels:
-    app: redis
-  name: redis
-  namespace: nextcloud-dev
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
-      app: redis
-  template:
-    metadata:
-      labels:
-        app: redis
-    spec:
-      containers:
-      - command:
-        - redis-server
-        - /redis-master/redis.conf
-        image: redis:alpine
-        name: redis
-        ports:
-        - containerPort: 6379
-        volumeMounts:
-        - mountPath: /redis-master-data
-          name: data
-        - mountPath: /redis-master
-          name: config
-      restartPolicy: Always
-      volumes:
-      - emptyDir: {}
-        name: data
-      - configMap:
-          items:
-          - key: redis-config
-            path: redis.conf
-          name: cm-redis-config
-        name: config
----
-apiVersion: batch/v1
-kind: Job
-metadata:
-  name: create-minio-bucket
-  namespace: nextcloud-dev
-spec:
-  template:
-    spec:
-      containers:
-      - args:
-        - |
-          echo "création de l'alias my-minio"
-          mc alias set --insecure my-minio http://${MINIO_SERVICE_HOST}:${MINIO_SERVICE_PORT} ${CONSOLE_ACCESS_KEY} ${CONSOLE_SECRET_KEY}
-          echo "création du bucket..."
-          mc mb --insecure my-minio/nextcloud-minio
-          echo "Bucket créé. normalement"
-        command:
-        - sh
-        - -c
-        env:
-        - name: CONSOLE_ACCESS_KEY
-          valueFrom:
-            secretKeyRef:
-              key: CONSOLE_ACCESS_KEY
-              name: nextcloud-minio-user
-        - name: CONSOLE_SECRET_KEY
-          valueFrom:
-            secretKeyRef:
-              key: CONSOLE_SECRET_KEY
-              name: nextcloud-minio-user
-        envFrom:
-        - configMapRef:
-            name: nextcloud-env
-        image: minio/mc
-        name: create-bucket
-      initContainers:
-      - args:
-        - |
-          echo "attente du service minio..."
-          cnt=0
-          tout=300
-          while [ 1 ]
-          do
-            http_code=$(wget --server-response https://${MINIO_SERVICE_HOST}:${MINIO_SERVICE_PORT}/minio/health/live 2>&1 | awk '/^  HTTP/{print $2}')
-            if [ "${http_code}" != "200" ]; then
-              echo "waiting for https://${MINIO_SERVICE_HOST}:${MINIO_SERVICE_PORT}"
-              sleep 1
-            else
-              exit 0
-            fi
-
-            cnt=$((cnt+1))
-            if [ "${cnt}" -ge "${tout}" ]; then
-              exit 3
-            fi
-          done
-        command:
-        - sh
-        - -c
-        envFrom:
-        - configMapRef:
-            name: nextcloud-env
-        image: busybox
-        name: wait-for-minio
-      restartPolicy: OnFailure
----
-apiVersion: minio.min.io/v2
-kind: Tenant
-metadata:
-  name: nextcloud-minio
-  namespace: nextcloud-dev
-spec:
-  certConfig:
-    dnsNames:
-    - minio
-  configuration:
-    name: nextcloud-minio-configuration
-  pools:
-  - containerSecurityContext:
-      runAsGroup: 1000
-      runAsNonRoot: true
-      runAsUser: 1000
-    name: pool-0
-    servers: 2
-    volumeClaimTemplate:
-      metadata:
-        name: nextcloud-minio-data
-      spec:
-        accessModes:
-        - ReadWriteOnce
-        resources:
-          requests:
-            storage: 2Gi
-    volumesPerServer: 2
-  users:
-  - name: nextcloud-minio-user
----
-apiVersion: networking.k8s.io/v1
-kind: Ingress
-metadata:
-  annotations:
-    nginx.ingress.kubernetes.io/cors-allow-headers: X-Forwarded-For
-    nginx.ingress.kubernetes.io/enable-cors: "true"
-    nginx.ingress.kubernetes.io/proxy-body-size: 138m
-  name: nextcloud
-  namespace: nextcloud-dev
-spec:
-  ingressClassName: nginx
-  rules:
-  - host: nxt.cadoles.fr
-    http:
-      paths:
-      - backend:
-          service:
-            name: nextcloud
-            port:
-              number: 80
-        path: /
-        pathType: Prefix
----
-apiVersion: postgresql.cnpg.io/v1
-kind: Cluster
-metadata:
-  name: nextcloud-postgres
-  namespace: nextcloud-dev
-spec:
-  bootstrap:
-    initdb:
-      database: nextcloud
-      owner: nextcloud
-  instances: 1
-  primaryUpdateStrategy: unsupervised
-  storage:
-    size: 5Gi
diff --git a/overlays/dev/patches/nextcloud-S3.yaml b/overlays/dev/patches/nextcloud-S3.yaml
deleted file mode 100644
index bdc4381..0000000
--- a/overlays/dev/patches/nextcloud-S3.yaml
+++ /dev/null
@@ -1,43 +0,0 @@
-- op: replace
-  path: /spec/template/spec/containers/0/env/13/value #OBJECTSTORE_S3_HOST
-  value: minio:$(MINIO_SERVICE_PORT)
-- op: replace
-  path: /spec/template/spec/containers/0/env/14/value #OBJECTSTORE_S3_BUCKET
-  value: nextcloud-minio
-- op: replace
-  path: /spec/template/spec/containers/0/env/15/value #OBJECTSTORE_S3_KEY
-  valueFrom:
-    secretKeyRef:
-      name: nextcloud-minio-user  # kustomize racine
-      key: CONSOLE_ACCESS_KEY
-- op: replace
-  path: /spec/template/spec/containers/0/env/16/value #OBJECTSTORE_S3_SECRET
-  valueFrom:
-    secretKeyRef:
-      name: nextcloud-minio-user  # kustomize racine
-      key: CONSOLE_SECRET_KEY
-- op: replace
-  path: /spec/template/spec/containers/0/env/17/value #OBJECTSTORE_S3_USEPATH_STYLE
-  value: "true"
-- op: replace
-  path: /spec/template/spec/containers/0/env/18/value #OBJECTSTORE_S3_SSL
-  value: "true"
-
-
-        # Partie AWS S3
-        - name: OBJECTSTORE_S3_BUCKET
-          value: nextcloud-cadoles
-        - name: OBJECTSTORE_S3_HOST
-          value: s3.fr-par.swc.cloud
-        - name: OBJECTSTORE_S3_PORT
-          value: "443"
-        - name: OBJECTSTORE_S3_REGION
-          value: fr-par
-        - name: OBJECTSTORE_S3_KEY  # 15
-          value: SCWGDBJ75JYMY2XVRG9A
-        - name: OBJECTSTORE_S3_SECRET
-          value: fd3bfcc2-cd39-453b-acea-5c5f3a241960
-        - name: OBJECTSTORE_S3_USEPATH_STYLE
-          value: "true"
-        - name: OBJECTSTORE_S3_SSL  # 18
-          value: "true"
\ No newline at end of file