Reloader By R1n Github Free May 2026

In the dynamic world of Kubernetes, keeping your applications up-to-date with the latest configuration data is a persistent challenge. You can update a ConfigMap or a Secret , but Pods often continue running with the old, cached values, forcing teams into risky manual restarts or complex rolling-update scripts.

Waiting for deployment "api-server" rollout to finish: 1 out of 3 new replicas have been updated... 1. Namespace Scoping To restrict Reloader to namespaces labeled reloader-enabled=true : reloader by r1n github

kubectl logs -l app=reloader -n reloader Common log lines: In the dynamic world of Kubernetes, keeping your

git clone https://github.com/r1n/Reloader.git cd Reloader kubectl apply -k deploy/kubernetes # if kustomization.yaml exists # OR make deploy Verify the image tag points to r1n’s Docker Hub or your own built image. Once Reloader is running, you need to annotate your workloads (Deployment, DaemonSet, StatefulSet, Rollout). Basic Annotation apiVersion: apps/v1 kind: Deployment metadata: name: my-app annotations: reloader.stakater.com/auto: "true" # reloads on ANY ConfigMap/Secret change spec: template: spec: containers: - name: app image: nginx envFrom: - configMapRef: name: app-config - secretRef: name: app-secret Selective Reloading To reload only when specific resources change: manual kubectl rollout restart

kubectl rollout status deployment/api-server Expected output:

# values.yaml reloader: watchGlobally: false # only watch namespaces with label 'reloader-enabled=true' reloadOnCreate: true # restart pods when a new ConfigMap/Secret is created ignoreSecrets: false ignoreConfigMaps: false If you need a specific fork:

Enter by r1n (commonly found as stakater/Reloader or its derivatives). While the original popular version is maintained by Stakater , the GitHub user r1n has contributed to forks, variants, and discussions that refine this tool. In this comprehensive guide, we’ll explore what Reloader is, its architecture, how to deploy it from GitHub, real-world examples, and why it has become a standard controller for production Kubernetes clusters. What is Reloader? Reloader is a Kubernetes controller that watches for changes in ConfigMap s and Secrets . When it detects an update, it automatically performs a rolling upgrade on any Pods that reference those configuration objects. The result? Your applications pick up the new configuration without downtime, manual kubectl rollout restart , or custom scripts.