diff --git a/apps/applicationset-headlamp.yaml b/apps/applicationset-headlamp.yaml
index 5303cef..3f2d525 100644
--- a/apps/applicationset-headlamp.yaml
+++ b/apps/applicationset-headlamp.yaml
@@ -28,15 +28,15 @@ spec:
           - path.basename
   template:
     metadata:
-      name: 'headlamp-{{path.basename}}'
+      name: 'headlamp-{{environment}}'
     spec:
-      project: '{{path.basename}}'
+      project: '{{environment}}'
       source:
-        repoURL: https://git.gkdomaine.fr/kubernetes/argocd.git
-        targetRevision: main
+        repoURL: '{{repository}}'
+        targetRevision: '{{targetRevision}}'
         # Construit explicitement le chemin Helm à partir du basename
         # pour éviter que {{path}} prenne la valeur du fichier config.json
-        path: 'helm/headlamp/{{path.basename}}'
+        path: '{{helmPath}}/headlamp/{{environment}}'
         helm:
           valueFiles:
             - values.yaml
@@ -45,10 +45,10 @@ spec:
         # (deuxième générateur du merge)
         name: '{{name}}'
         # server: '{{server}}'
-        namespace: 'headlamp-{{path.basename}}'
+        namespace: 'headlamp-{{environment}}'
       syncPolicy:
         automated:
-          prune: true
-          selfHeal: true
+          prune: '{{prune}}'
+          selfHeal: '{{selfHeal}}'
         syncOptions:
-          - CreateNamespace=true
\ No newline at end of file
+          - CreateNamespace='{{CreateNamespace}}'
\ No newline at end of file
diff --git a/configs/config.json.example b/configs/config.json.example
new file mode 100644
index 0000000..cc01469
--- /dev/null
+++ b/configs/config.json.example
@@ -0,0 +1,11 @@
+{
+  "environment": "dev",
+  "name": "cluster-dev",
+  "repository": "https://git.gkdomaine.fr/kubernetes/argocd.git",
+  "targetRevision": "main",
+  "helmPath": "helm",
+  "autoSync": true,
+  "prune": true,
+  "selfHeal": true,
+  "CreateNamespace": true
+}
diff --git a/configs/dev/config.json b/configs/dev/config.json
index 5b84fc4..cc01469 100644
--- a/configs/dev/config.json
+++ b/configs/dev/config.json
@@ -1,4 +1,11 @@
 {
+  "environment": "dev",
   "name": "cluster-dev",
-  "server": "https://10.78.106.100:6444"
+  "repository": "https://git.gkdomaine.fr/kubernetes/argocd.git",
+  "targetRevision": "main",
+  "helmPath": "helm",
+  "autoSync": true,
+  "prune": true,
+  "selfHeal": true,
+  "CreateNamespace": true
 }