Update grafana/promtail Docker tag to v3

Reviewed-on: #605

manifests/monitoring/cadvisor.yaml

@@ -38,7 +38,7 @@ spec:
           operator: "Exists"
       automountServiceAccountToken: false
       containers:
-      - image: ghcr.io/google/cadvisor:0.54.0
+      - image: ghcr.io/google/cadvisor:0.54.1
         name: cadvisor
         ports:
         - containerPort: 8080

manifests/monitoring/promtail.yaml

@@ -216,7 +216,7 @@ spec:
       serviceAccountName: promtail
       containers:
         - name: promtail
-          image: "grafana/promtail:2.9.17"
+          image: "grafana/promtail:3.6.2"
           imagePullPolicy: IfNotPresent
           args:
             - "-config.file=/etc/promtail/promtail.yaml"

manifests/rss/miniflux.yaml

@@ -68,7 +68,7 @@ spec:
     spec:
       containers:
       - name: web
-        image: ghcr.io/miniflux/miniflux:2.2.14
+        image: ghcr.io/miniflux/miniflux:2.2.15
         imagePullPolicy: IfNotPresent
         envFrom:
         - configMapRef:

manifests/traefik/traefik.yaml

@@ -45,7 +45,7 @@ spec:
         - --entrypoints.websecure.http.tls=true
         - --entrypoints.web.http.redirections.entrypoint.to=websecure
         - --entrypoints.web.http.redirections.entrypoint.scheme=https
-        image: rancher/mirrored-library-traefik:2.11.31
+        image: rancher/mirrored-library-traefik:2.11.32
         imagePullPolicy: IfNotPresent
         livenessProbe:
           failureThreshold: 3