ci: use oci

.drone.yml

@@ -5,47 +5,19 @@ name: default
 
 trigger:
   event:
-    - push
   - tag
 
 steps:
-  - name: lint
-    image: cr.grachevko.ru/docker.io/alpine/helm:latest
-    pull: always
-    commands:
-      - helm lint .
-
-  - name: version
-    image: cr.grachevko.ru/docker.io/mikefarah/yq:latest
-    pull: always
-    user: root
-    commands:
-      - yq -i '.version = "'$DRONE_TAG'"' Chart.yaml
-      - cat Chart.yaml
-    depends_on:
-      - lint
-    when:
-      event:
-        - tag
-
 - name: release
-    image: cr.grachevko.ru/docker.io/alpine/helm:latest
+  image: cr.grachevko.ru/drone/helm:20
-    pull: always
+  settings:
-    commands:
+    name: n8n
-      - helm repo add bitnami https://charts.bitnami.com/bitnami
+    tag: ${DRONE_TAG}
-      - helm dependency build
+    username:
-      - helm plugin install https://github.com/chartmuseum/helm-push
-      - helm repo add $HELM_REPO_NAME $HELM_REPO_REGISTRY/$HELM_REPO_NAME --username $HELM_REPO_USERNAME --password $HELM_REPO_PASSWORD
-      - helm cm-push . $HELM_REPO_REGISTRY/$HELM_REPO_NAME
-    environment:
-      HELM_REPO_NAME: n8n
-      HELM_REPO_REGISTRY: https://harbor.grachevko.ru/chartrepo
-      HELM_REPO_USERNAME:
       from_secret: HELM_REPO_USERNAME
-      HELM_REPO_PASSWORD:
+    password:
       from_secret: HELM_REPO_PASSWORD
-    depends_on:
-      - version
   when:
-      event:
+    branch:
-        - tag
+    - master
+    - rc

Chart.yaml

@@ -3,7 +3,7 @@ name: n8n
 description: A Helm chart for Kubernetes
 type: application
 version: 0.0.1
-appVersion: 0.202.1
+appVersion: 0.227.1
 icon: https://github.com/n8n-io/n8n/raw/master/assets/n8n-logo.png
 maintainers:
 - email: me@grachevko.ru

templates/configmap.yaml

@@ -9,6 +9,8 @@ data:
   N8N_HOST: {{ .Values.config.host | quote }}
   N8N_PORT: {{ .Values.config.port | quote }}
   N8N_PROTOCOL: {{ .Values.config.protocol | quote }}
+  N8N_METRICS: {{ .Values.config.metrics.enabled | quote }}
+  N8N_METRICS_PREFIX: {{ .Values.config.metrics.prefix | quote }}
   WEBHOOK_URL: {{ .Values.config.webhook_url | quote }}
   EXECUTIONS_MODE: "queue"
   EXECUTIONS_PROCESS: {{ .Values.config.executions.process | quote }}

templates/n8n-deployment.yaml

@@ -4,9 +4,6 @@ metadata:
   name: {{ include "n8n.fullname" . }}
   labels:
     {{- include "n8n.labels" . | nindent 4 }}
-  annotations:
-    checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
-    checksum/secret: {{ include (print $.Template.BasePath "/secrets.yaml") . | sha256sum }}
 spec:
   replicas: 1
   selector:

templates/webhook-deployment.yaml

@@ -3,7 +3,7 @@ kind: Deployment
 metadata:
   name: {{ include "n8n-webhook.fullname" . }}
   labels:
-    {{- include "n8n.labels" . | nindent 4 }}
+    {{- include "n8n-webhook.labels" . | nindent 4 }}
 spec:
   {{- if not .Values.webhook.autoscaling.enabled }}
   replicas: {{ .Values.webhook.replicaCount }}

templates/worker-deployment.yaml

@@ -4,9 +4,6 @@ metadata:
   name: {{ include "n8n-worker.fullname" . }}
   labels:
     {{- include "n8n-worker.labels" . | nindent 4 }}
-  annotations:
-    checksum/config: {{ include (print $.Template.BasePath "/configmap.yaml") . | sha256sum }}
-    checksum/secret: {{ include (print $.Template.BasePath "/secrets.yaml") . | sha256sum }}
 spec:
   {{- if not .Values.worker.autoscaling.enabled }}
   replicas: {{ .Values.worker.replicaCount }}

templates/worker-hpa.yaml

@@ -2,14 +2,14 @@
 apiVersion: autoscaling/v2beta1
 kind: HorizontalPodAutoscaler
 metadata:
-  name: {{ include "n8n.fullname" . }}-worker
+  name: {{ include "n8n-worker.fullname" . }}
   labels:
-    {{- include "n8n.labels" . | nindent 4 }}
+    {{- include "n8n-worker.labels" . | nindent 4 }}
 spec:
   scaleTargetRef:
     apiVersion: apps/v1
     kind: Deployment
-    name: {{ include "n8n.fullname" . }}
+    name: {{ include "n8n-worker.fullname" . }}
   minReplicas: {{ .Values.worker.autoscaling.minReplicas }}
   maxReplicas: {{ .Values.worker.autoscaling.maxReplicas }}
   metrics:

values.yaml

@@ -26,6 +26,9 @@ config:
       allow:
         builtin: '*'
         external: '*'
+  metrics:
+    enabled: false
+    prefix: n8n_
 
 redis:
   enabled: false