Switch plugin traefik-on-demand by sablier

templates/traefik-cm.yml.j2

@@ -70,13 +70,17 @@ data:
       kubernetesCRD:
     #    ingressClass: "traefik"
         throttleDuration: 2s
+{% if traefik_ondemand is defined %}
         allowEmptyServices: true
+{% endif%}
       kubernetesIngress:
         ingressClass: "traefik"
 {% if traefik_hub_token is defined %}
         allowExternalNameServices: true
 {% endif%}
+{% if traefik_ondemand is defined %}
         allowEmptyServices: true
+{% endif%}
       file:
         directory: /etc/traefik/file/
         watch: true
@@ -113,8 +117,8 @@ data:
 {% endif %}
 {% if traefik_ondemand is defined %}
       plugins:
-        traefik-ondemand-plugin:
-          moduleName: github.com/acouvreur/traefik-ondemand-plugin
-          version: v1.2.0
+        sablier:
+          moduleName: github.com/acouvreur/sablier
+          version: v1.7.0
 {% endif %}
 {% endif %}

templates/traefik-files.yml.j2

@@ -58,6 +58,19 @@ data:
               - {{ acl_whitelist }}
 {% endfor %}
 {% endif %}
+{% if traefik_ondemand is defined %}
+        ondemand:
+          plugin:
+            sablier:
+              #group: default
+              dynamic:
+                displayName: Application is starting
+                refreshFrequency: 5s
+                showDetails: "true"
+                theme: hacker-terminal
+              sablierUrl: http://sablier:10000
+              sessionDuration: 1m
+{% endif %}
 {% if basic_auth|bool %}
         basic-auth:
           basicAuth:

templates/traefik-helm-value.yaml.j2

@@ -144,6 +144,11 @@ metrics:
 experimental:
   plugins:
     enabled: true
+{% if traefik_ondemand is defined %}
+    sablier:
+      moduleName: "github.com/acouvreur/sablier"
+      version: "v1.7.0"
+{% endif %}
   kubernetesGateway:
     enabled: false
 {% if traefik_hub_token is defined %}

templates/traefik-ondemand-plugin.yml.j2

@@ -1,35 +1,35 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: traefik-ondemand-service
+  name: sablier
   labels:
-    app: traefik-ondemand-service
+    app: sablier
 spec:
   replicas: 1
   selector:
     matchLabels:
-      app: traefik-ondemand-service
+      app: sablier
   template:
     metadata:
       labels:
-        app: traefik-ondemand-service
+        app: sablier
     spec:
-      serviceAccountName: traefik-ondemand-service
-      serviceAccount: traefik-ondemand-service
+      serviceAccountName: sablier
+      serviceAccount: sablier
       containers:
-      - name: traefik-ondemand-service
-        image: ghcr.io/acouvreur/traefik-ondemand-service:1
-        args: ["--swarmMode=false", "--kubernetesMode=true"]
+      - name: sablier
+        image: acouvreur/sablier:1.7.0
+        args: ["start", "--provider.name=kubernetes"]
         ports:
         - containerPort: 10000
 ---
 apiVersion: v1
 kind: Service
 metadata:
-  name: traefik-ondemand-service
+  name: sablier
 spec:
   selector:
-    app: traefik-ondemand-service
+    app: sablier
   ports:
     - protocol: TCP
       port: 10000
@@ -38,44 +38,65 @@ spec:
 apiVersion: v1
 kind: ServiceAccount
 metadata:
-  name: traefik-ondemand-service
+  name: sablier
+  namespace: {{ traefik_namespace }}
 ---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
-  name: traefik-ondemand-service
-  namespace: {{ traefik_namespace }}
+  name: sablier
+#  namespace: {{ traefik_namespace }}
 rules:
   - apiGroups:
       - apps
+      - ""
     resources:
       - deployments
-      - deployments/scale
+#      - deployments/scale
+      - statefulsets
+#      - statefulsets/scale
     verbs:
-      - patch
-      - get
-      - update
----
+      - patch   # Scale up and down
+      - get     # Retrieve info about specific dep
+      - update  # Scale up and down
+      - list    # Events
+      - watch   # Events
+  - apiGroups:
+      - apps
+      - ""
+    resources:
+      - deployments/scale
+      - statefulsets/scale
+    verbs:
+      - patch   # Scale up and down
+      - update  # Scale up and down
+      - get     # Retrieve info about specific dep
+      - list    # Events
+      - watch   # Events---
 apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
-  name: traefik-ondemand-service
+  name: sablier
 roleRef:
   apiGroup: rbac.authorization.k8s.io
   kind: ClusterRole
-  name: traefik-ondemand-service
+  name: sablier
 subjects:
   - kind: ServiceAccount
-    name: traefik-ondemand-service
+    name: sablier
     namespace: {{ traefik_namespace }}
----
-apiVersion: traefik.containo.us/v1alpha1
-kind: Middleware
-metadata:
-  name: ondemand
-spec:
-  plugin:
-    traefik-ondemand-plugin:
-      name: traefik_ondemand_plugin
-      serviceUrl: 'http://traefik-ondemand-service.{{ traefik_namespace }}:10000'
-      timeout: 1m
+#---
+#apiVersion: traefik.containo.us/v1alpha1
+#kind: Middleware
+#metadata:
+#  name: ondemand
+#spec:
+#  plugin:
+#      group: default
+#      dynamic:
+#        displayName: My Title
+#        refreshFrequency: 5s
+#        showDetails: "true"
+#        theme: hacker-terminal
+#      sablierUrl: http://sablier.{{ traefik_namespace }}:10000
+#      sessionDuration: 1m