Rename project to kube-sentry

Containerfile

@@ -3,11 +3,11 @@ RUN apk add sqlite-dev \
             sqlite-static \
             gcc \
             libc-dev
-WORKDIR /kubertas
+WORKDIR /kube-sentry
 COPY . .
-RUN CGO_ENABLED=1 go build -ldflags "-s -w -linkmode 'external' -extldflags '-static'" -v -o /kubertas/kubertas /kubertas/cmd
+RUN CGO_ENABLED=1 go build -ldflags "-s -w -linkmode 'external' -extldflags '-static'" -v -o /kube-sentry/kube-sentry /kube-sentry/cmd
 
 FROM scratch
-COPY --from=builder /kubertas/kubertas /usr/bin/kubertas
+COPY --from=builder /kube-sentry/kube-sentry /usr/bin/kube-sentry
 WORKDIR /
-CMD ["/usr/bin/kubertas"]
+CMD ["/usr/bin/kube-sentry"]

README.md

@@ -1,14 +1,15 @@
-# KubeRTAS - RTAS event notifier for Kubernetes on ppc64le.
+# Kube-sentry: Kubernetes - Servicelog Event Notifier Towards improved Reliability.
 
+kube-sentry reads the servicelog.db to parse the RTAS (Run Time Abstraction Services) events which have been reported by the RTAS daemon. The events are related to the platform, such as Predictive CPU Failure, IO Bus Failure, Fan Failures, etc. and are reported to the Kubernetes API server. 
 
-KubeRTAS reads the servicelog.db to read the RTAS (Run Time Abstraction Services) events which have been reported by the RTAS daemon. The events are related to the platform, such as Power Suppy or Fan Failures, etc. and are reported to the Kubernetes API server. 
+This gives the cluster administrators visiblity about the errors that may be prevalent in underlying host. The servicelogs are specific to the PowerPC family of servers by IBM Corporation. 
 
-The KubeRTAS application can be configured to work in a standalone mode, or be deployed as a DaemonSet in Kubernetes cluster. This gives additional visibility to the cluster administrators regarding the issues that may be prevelent in the underlying infrastructure.
+The kube-sentry application can be configured to work in a standalone mode, or be deployed as a DaemonSet in Kubernetes cluster.
 
 ---
 #### Architecture Diagram:
 
-![RTAS](https://github.com/kishen-v/kube-rtas/assets/110517346/bbbd9436-c87f-4757-a4f3-5c9c9c8a8835)
+![kube-sentry](https://github.com/kishen-v/kube-rtas/assets/110517346/5c7b6dce-c0e1-4468-b1be-35516e3c6e72)
 
 ---
 ### Configuration:
@@ -38,11 +39,11 @@ This mode requires the KUBECONFIG environment variable to be set.
 yum install sqlite-devel
 
 cd cmd
-go build -o kubertas .
-./kubertas -c <path to config file (optional) -v <log verbosity>
+go build -o kube-sentry .
+./kube-sentry -c <path to config file (optional) -v <log verbosity>
 ```
 
-This creates a kubeRTAS process and uses the available Kubeconfig to notify the RTAS events to Kubernetes API server.
+This creates a kube-sentry process and uses the available Kubeconfig to notify the RTAS events to Kubernetes API server.
 
 #### Daemonset deployment
 ` kubectl apply -f deployment `

cmd/main.go

@@ -11,9 +11,9 @@ import (
 	"github.com/spf13/pflag"
 	"k8s.io/klog/v2"
 
-	"github.com/ppc64le-cloud/kube-rtas/pkg/dbreader"
-	"github.com/ppc64le-cloud/kube-rtas/pkg/knode"
-	"github.com/ppc64le-cloud/kube-rtas/pkg/utils"
+	"github.com/ppc64le-cloud/kube-sentry/pkg/dbreader"
+	"github.com/ppc64le-cloud/kube-sentry/pkg/knode"
+	"github.com/ppc64le-cloud/kube-sentry/pkg/utils"
 )
 
 var (
@@ -27,10 +27,10 @@ func main() {
 	klogFlags.Set("logtostderr", "true")
 
 	pflag.CommandLine.AddGoFlagSet(klogFlags)
-	pflag.StringVarP(&cfgFilePath, "config", "c", "config.json", "Path to KubeRTAS config file")
+	pflag.StringVarP(&cfgFilePath, "config", "c", "config.json", "Path to kube-sentry config file")
 	pflag.Parse()
 
-	klog.Infof("setting up KubeRTAS, reading config from %s", cfgFilePath)
+	klog.Infof("setting up kube-sentry, reading config from %s", cfgFilePath)
 	serviceConfig, err := utils.ReadConfig(cfgFilePath)
 	if err != nil {
 		klog.Fatalf("error while reading config. Error: %v", err)
@@ -80,7 +80,7 @@ func main() {
 	go func() {
 		sig := <-sigchan
 		done <- struct{}{}
-		klog.Infof("Captured %s, Shutting down KubeRTAS", sig.String())
+		klog.Infof("Captured %s, Shutting down kube-sentry", sig.String())
 		wg.Done()
 		os.Exit(0)
 	}()

deployment/kubertas-configmap.yaml → deployment/kubesentry-configmap.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: ConfigMap
 metadata:
-  name: kubertas-configmap
+  name: kubesentry-configmap
 data:
   config.json: |
     {

deployment/kubertas-daemonset.yaml → deployment/kubesentry-daemonset.yaml

@@ -1,35 +1,35 @@
 apiVersion: apps/v1
 kind: DaemonSet
 metadata:
-  name: kubertas
+  name: kube-sentry
   labels:
-    app: kubertas
+    app: kube-sentry
 spec:
   selector:
     matchLabels:
-      app: kubertas
+      app: kube-sentry
   template:
     metadata:
       labels:
-        app: kubertas
+        app: kube-sentry
     spec:
       containers:
-        - name: kubertas
-          image: quay.io/kviswana/kube-rtas:0.1
+        - name: kube-sentry
+          image: quay.io/kviswana/kube-sentry:0.1
           env:
             - name: VERBOSITY
               value: "0"
             - name: NODE_NAME
               valueFrom:
                 fieldRef:
                   fieldPath: spec.nodeName
-          command: ["/usr/bin/kubertas"]
+          command: ["/usr/bin/kube-sentry"]
           args: [--config, /etc/config/config.json, --v, $(VERBOSITY)]
           volumeMounts:
             - name: servicelog-db
               mountPath: /servicelog.db
               readOnly: true
-            - name: kubertas-config
+            - name: kube-sentry-config
               mountPath: /etc/config
       tolerations:
       - operator: "Exists"
@@ -38,9 +38,9 @@ spec:
           hostPath:
             path: /var/lib/servicelog/servicelog.db
             type: File
-        - name: kubertas-config
+        - name: kube-sentry-config
           configMap:
-            name: kubertas-configmap
+            name: kubesentry-configmap
             items:
               - key: config.json
                 path: config.json

go.mod

@@ -1,4 +1,4 @@
-module github.com/ppc64le-cloud/kube-rtas
+module github.com/ppc64le-cloud/kube-sentry
 
 go 1.20
 
@@ -8,46 +8,46 @@ require (
 	k8s.io/apimachinery v0.28.2
 	k8s.io/client-go v0.28.2
 	k8s.io/klog/v2 v2.100.1
-	k8s.io/kubernetes v1.15.0-alpha.0
+	k8s.io/kubernetes v1.28.2
 	rsc.io/sqlite v1.0.0
 	sigs.k8s.io/controller-runtime v0.16.2
 )
 
 require (
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/emicklei/go-restful/v3 v3.11.0 // indirect
+	github.com/emicklei/go-restful/v3 v3.9.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
-	github.com/go-openapi/jsonpointer v0.20.0 // indirect
+	github.com/go-openapi/jsonpointer v0.19.6 // indirect
 	github.com/go-openapi/jsonreference v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.4 // indirect
+	github.com/go-openapi/swag v0.22.3 // indirect
 	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
 	github.com/golang/protobuf v1.5.3 // indirect
 	github.com/google/gnostic-models v0.6.8 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/gofuzz v1.2.0 // indirect
-	github.com/google/uuid v1.3.1 // indirect
-	github.com/imdario/mergo v0.3.16 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/imdario/mergo v0.3.6 // indirect
 	github.com/josharian/intern v1.0.0 // indirect
 	github.com/json-iterator/go v1.1.12 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
-	golang.org/x/net v0.15.0 // indirect
-	golang.org/x/oauth2 v0.12.0 // indirect
-	golang.org/x/sys v0.12.0 // indirect
-	golang.org/x/term v0.12.0 // indirect
-	golang.org/x/text v0.13.0 // indirect
+	golang.org/x/net v0.13.0 // indirect
+	golang.org/x/oauth2 v0.8.0 // indirect
+	golang.org/x/sys v0.11.0 // indirect
+	golang.org/x/term v0.10.0 // indirect
+	golang.org/x/text v0.11.0 // indirect
 	golang.org/x/time v0.3.0 // indirect
-	google.golang.org/appengine v1.6.8 // indirect
-	google.golang.org/protobuf v1.31.0 // indirect
+	google.golang.org/appengine v1.6.7 // indirect
+	google.golang.org/protobuf v1.30.0 // indirect
 	gopkg.in/inf.v0 v0.9.1 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
-	k8s.io/kube-openapi v0.0.0-20230918164632-68afd615200d // indirect
-	k8s.io/utils v0.0.0-20230726121419-3b25d923346b // indirect
+	k8s.io/kube-openapi v0.0.0-20230717233707-2695361300d9 // indirect
+	k8s.io/utils v0.0.0-20230406110748-d93618cff8a2 // indirect
 	sigs.k8s.io/json v0.0.0-20221116044647-bc3834ca7abd // indirect
-	sigs.k8s.io/structured-merge-diff/v4 v4.3.0 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.2.3 // indirect
 	sigs.k8s.io/yaml v1.3.0 // indirect
 )