🔖 Bump the Helm chart version to 52.3.62

Promote AF_PACKET as the default option and make kernelModule as an explicit option.
This is a temporary change, until we bring back ebpf as the default option.

Makefile

@@ -177,3 +177,15 @@ release:
 	@cd helm-chart && cp -r . ../../kubeshark.github.io/charts/chart
 	@cd ../../kubeshark.github.io/ && git add -A . && git commit -m ":sparkles: Update the Helm chart" && git push
 	@cd ../kubeshark
+
+branch:
+	@cd ../worker && git checkout master && git pull && git checkout -b $(name); git push --set-upstream origin $(name)
+	@cd ../hub && git checkout master && git pull && git checkout -b $(name); git push --set-upstream origin $(name)
+	@cd ../front && git checkout master && git pull && git checkout -b $(name); git push --set-upstream origin $(name)
+	@cd ../kubeshark && git checkout master && git pull && git checkout -b $(name); git push --set-upstream origin $(name)
+
+switch-to-branch:
+	@cd ../worker && git checkout $(name)
+	@cd ../hub && git checkout $(name)
+	@cd ../front && git checkout $(name)
+	@cd ../kubeshark && git checkout $(name)

cmd/common.go

@@ -111,7 +111,7 @@ func dumpLogsIfNeeded(ctx context.Context, kubernetesProvider *kubernetes.Provid
 	}
 	dotDir := misc.GetDotFolderPath()
 	filePath := path.Join(dotDir, fmt.Sprintf("%s_logs_%s.zip", misc.Program, time.Now().Format("2006_01_02__15_04_05")))
-	if err := fsUtils.DumpLogs(ctx, kubernetesProvider, filePath); err != nil {
+	if err := fsUtils.DumpLogs(ctx, kubernetesProvider, filePath, config.Config.Logs.Grep); err != nil {
 		log.Error().Err(err).Msg("Failed to dump logs.")
 	}
 }

cmd/logs.go

@@ -30,7 +30,7 @@ var logsCmd = &cobra.Command{
 
 		log.Debug().Str("logs-path", config.Config.Logs.FilePath()).Msg("Using this logs path...")
 
-		if dumpLogsErr := fsUtils.DumpLogs(ctx, kubernetesProvider, config.Config.Logs.FilePath()); dumpLogsErr != nil {
+		if dumpLogsErr := fsUtils.DumpLogs(ctx, kubernetesProvider, config.Config.Logs.FilePath(), config.Config.Logs.Grep); dumpLogsErr != nil {
 			log.Error().Err(dumpLogsErr).Msg("Failed to dump logs.")
 		}
 
@@ -47,4 +47,5 @@ func init() {
 	}
 
 	logsCmd.Flags().StringP(configStructs.FileLogsName, "f", defaultLogsConfig.FileStr, fmt.Sprintf("Path for zip file (default current <pwd>\\%s_logs.zip)", misc.Program))
+	logsCmd.Flags().StringP(configStructs.GrepLogsName, "g", defaultLogsConfig.Grep, "Regexp to do grepping on the logs")
 }

config/config.go

@@ -146,7 +146,8 @@ func loadConfigFile(config *ConfigStruct, silent bool) error {
 	} else {
 		ConfigFilePath = cwdConfig
 	}
-
+	defer reader.Close()
+	
 	buf, err := io.ReadAll(reader)
 	if err != nil {
 		return err

config/configStructs/logsConfig.go

@@ -10,10 +10,12 @@ import (
 
 const (
 	FileLogsName = "file"
+	GrepLogsName = "grep"
 )
 
 type LogsConfig struct {
 	FileStr string `yaml:"file" json:"file"`
+	Grep    string `yaml:"grep" json:"grep"`
 }
 
 func (config *LogsConfig) Validate() error {

config/configStructs/tapConfig.go

@@ -69,11 +69,18 @@ type ProxyConfig struct {
 	Host   string       `yaml:"host" json:"host" default:"127.0.0.1"`
 }
 
+type OverrideTagConfig struct {
+	Worker string `yaml:"worker" json:"worker"`
+	Hub    string `yaml:"hub" json:"hub"`
+	Front  string `yaml:"front" json:"front"`
+}
+
 type DockerConfig struct {
-	Registry         string   `yaml:"registry" json:"registry" default:"docker.io/kubeshark"`
-	Tag              string   `yaml:"tag" json:"tag" default:""`
-	ImagePullPolicy  string   `yaml:"imagePullPolicy" json:"imagePullPolicy" default:"Always"`
-	ImagePullSecrets []string `yaml:"imagePullSecrets" json:"imagePullSecrets"`
+	Registry         string            `yaml:"registry" json:"registry" default:"docker.io/kubeshark"`
+	Tag              string            `yaml:"tag" json:"tag" default:""`
+	ImagePullPolicy  string            `yaml:"imagePullPolicy" json:"imagePullPolicy" default:"Always"`
+	ImagePullSecrets []string          `yaml:"imagePullSecrets" json:"imagePullSecrets"`
+	OverrideTag      OverrideTagConfig `yaml:"overrideTag" json:"overrideTag"`
 }
 
 type ResourcesConfig struct {
@@ -131,7 +138,7 @@ type CapabilitiesConfig struct {
 }
 
 type KernelModuleConfig struct {
-	Enabled         bool   `yaml:"enabled" json:"enabled" default:"true"`
+	Enabled         bool   `yaml:"enabled" json:"enabled" default:"false"`
 	Image           string `yaml:"image" json:"image" default:"kubeshark/pf-ring-module:all"`
 	UnloadOnDestroy bool   `yaml:"unloadOnDestroy" json:"unloadOnDestroy" default:"false"`
 }
@@ -147,6 +154,7 @@ type MiscConfig struct {
 	TrafficSampleRate           int    `yaml:"trafficSampleRate" json:"trafficSampleRate" default:"100"`
 	TcpStreamChannelTimeoutMs   int    `yaml:"tcpStreamChannelTimeoutMs" json:"tcpStreamChannelTimeoutMs" default:"10000"`
 	TcpStreamChannelTimeoutShow bool   `yaml:"tcpStreamChannelTimeoutShow" json:"tcpStreamChannelTimeoutShow" default:"false"`
+	DisableCgroupIdResolution   bool   `yaml:"disableCgroupIdResolution" json:"disableCgroupIdResolution" default:"false"`
 }
 
 type TapConfig struct {

go.mod

@@ -14,6 +14,7 @@ require (
 	github.com/rs/zerolog v1.28.0
 	github.com/spf13/cobra v1.7.0
 	github.com/spf13/pflag v1.0.5
+	github.com/tanqiangyes/grep-go v0.0.0-20220515134556-b36bff9c3d8e
 	helm.sh/helm/v3 v3.12.0
 	k8s.io/api v0.28.3
 	k8s.io/apimachinery v0.28.3

go.sum

@@ -618,6 +618,8 @@ github.com/stretchr/testify v1.8.2/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o
 github.com/stretchr/testify v1.8.3 h1:RP3t2pwF7cMEbC1dqtB6poj3niw/9gnV4Cjg5oW5gtY=
 github.com/stretchr/testify v1.8.3/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/subosito/gotenv v1.2.0/go.mod h1:N0PQaV/YGNqwC0u51sEeR/aUtSLEXKX9iv69rRypqCw=
+github.com/tanqiangyes/grep-go v0.0.0-20220515134556-b36bff9c3d8e h1:+qDZ81UqxfZsWK6Vq9wET3AsdQxHGbViYOqkNxZ9FnU=
+github.com/tanqiangyes/grep-go v0.0.0-20220515134556-b36bff9c3d8e/go.mod h1:ANZlXE3vfRYCYnkojePl2hJODYmOeCVD+XahuhDdTbI=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
 github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
 github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=

helm-chart/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v2
 name: kubeshark
-version: "52.2.39"
+version: "52.3.62"
 description: The API Traffic Analyzer for Kubernetes
 home: https://kubeshark.co
 keywords:

helm-chart/README.md

@@ -23,6 +23,14 @@ git clone git@github.com:kubeshark/kubeshark.git --depth 1
 cd kubeshark/helm-chart
 ```
 
+In case you want to clone a specific tag of the repo (e.g. `v52.3.59`):
+
+```shell
+git clone git@github.com:kubeshark/kubeshark.git --depth 1 --branch <tag>
+cd kubeshark/helm-chart
+```
+> See the list of available tags here: https://github.com/kubeshark/kubeshark/tags
+
 Render the templates
 
 ```shell
@@ -157,7 +165,7 @@ Please refer to [metrics](./metrics.md) documentation for details.
 | `tap.ingress.annotations`                 | `Ingress` annotations                           | `{}`                                                    |
 | `tap.ipv6`                                | Enable IPv6 support for the front-end                        | `true`                                                  |
 | `tap.debug`                               | Enable debug mode                             | `false`                                                 |
-| `tap.kernelModule.enabled`                | Use PF_RING kernel module([details](PF_RING.md))      | `true`                                                 |
+| `tap.kernelModule.enabled`                | Use PF_RING kernel module([details](PF_RING.md))      | `false`                                                 |
 | `tap.kernelModule.image`                  | Container image containing PF_RING kernel module with supported kernel version([details](PF_RING.md))      | "kubeshark/pf-ring-module:all"                                                 |
 | `tap.kernelModule.unloadOnDestroy`        | Create additional container which watches for pod termination and unloads PF_RING kernel module. | `false`|
 | `tap.telemetry.enabled`                   | Enable anonymous usage statistics collection           | `true`                                                  |

helm-chart/templates/02-cluster-role.yaml

@@ -16,6 +16,7 @@ rules:
       - extensions
       - apps
     resources:
+      - nodes
       - pods
       - services
       - endpoints

helm-chart/templates/04-hub-deployment.yaml

@@ -45,7 +45,11 @@ spec:
                 fieldPath: metadata.namespace
           - name: KUBESHARK_CLOUD_API_URL
             value: 'https://api.kubeshark.co'
+        {{- if .Values.tap.docker.overrideTag.hub }}
+          image: '{{ .Values.tap.docker.registry }}/hub:{{ .Values.tap.docker.overrideTag.hub }}'
+        {{ else }}
           image: '{{ .Values.tap.docker.registry }}/hub:{{ not (eq .Values.tap.docker.tag "") | ternary .Values.tap.docker.tag (printf "v%s" .Chart.Version) }}'
+        {{- end }}
           imagePullPolicy: {{ .Values.tap.docker.imagePullPolicy }}
           readinessProbe:
             periodSeconds: 1

helm-chart/templates/06-front-deployment.yaml

@@ -52,7 +52,11 @@ spec:
                       {{- else -}}
                         {{ .Values.cloudLicenseEnabled }}
                       {{- end }}'
+        {{- if .Values.tap.docker.overrideTag.front }}
+          image: '{{ .Values.tap.docker.registry }}/front:{{ .Values.tap.docker.overrideTag.front }}'
+        {{ else }}
           image: '{{ .Values.tap.docker.registry }}/front:{{ not (eq .Values.tap.docker.tag "") | ternary .Values.tap.docker.tag (printf "v%s" .Chart.Version) }}'
+        {{- end }}
           imagePullPolicy: {{ .Values.tap.docker.imagePullPolicy }}
           name: kubeshark-front
           livenessProbe:

helm-chart/templates/09-worker-daemon-set.yaml

@@ -65,6 +65,9 @@ spec:
           {{- if ne .Values.tap.packetCapture "ebpf" }}
             - -disable-ebpf
           {{- end }}
+          {{- if .Values.tap.misc.disableCgroupIdResolution }}
+            - -disable-cgroup-id-resolution
+          {{- end }}
           {{- if .Values.tap.debug }}
             - -debug
             - -dumptracer
@@ -156,11 +159,15 @@ spec:
             - /hostproc
           {{- if ne .Values.tap.packetCapture "ebpf" }}
             - -disable-ebpf
-          {{- end }}
+          {{- end }}          
           {{- if .Values.tap.debug }}
             - -debug
           {{- end }}
+        {{- if .Values.tap.docker.overrideTag.worker }}
+          image: '{{ .Values.tap.docker.registry }}/worker:{{ .Values.tap.docker.overrideTag.worker }}'
+        {{ else }}
           image: '{{ .Values.tap.docker.registry }}/worker:{{ not (eq .Values.tap.docker.tag "") | ternary .Values.tap.docker.tag (printf "v%s" .Chart.Version) }}'
+        {{- end }}
           imagePullPolicy: {{ .Values.tap.docker.imagePullPolicy }}
           name: tracer
           env:
@@ -199,6 +206,9 @@ spec:
               readOnly: true
             - mountPath: /app/data
               name: data
+            - mountPath: /etc/os-release
+              name: os-release
+              readOnly: true
       {{- end }}
       dnsPolicy: ClusterFirstWithHostNet
       hostNetwork: true
@@ -228,6 +238,9 @@ spec:
         - name: lib-modules
           hostPath:
             path: /lib/modules
+        - hostPath:
+            path: /etc/os-release
+          name: os-release
         - name: data
 {{- if .Values.tap.persistentStorage }}
           persistentVolumeClaim:

helm-chart/templates/14-openshift-security-context-constraints.yaml

@@ -28,6 +28,7 @@ allowedCapabilities:
   - DAC_OVERRIDE
   - SYS_RESOURCE
   - SYS_MODULE
+  - IPC_LOCK
 runAsUser:
   type: RunAsAny
 fsGroup:

helm-chart/templates/NOTES.txt

@@ -3,6 +3,18 @@ Thank you for installing {{ title .Chart.Name }}.
 Registry: {{ .Values.tap.docker.registry }}
 Tag: {{ not (eq .Values.tap.docker.tag "") | ternary .Values.tap.docker.tag (printf "v%s" .Chart.Version) }}
 
+{{- if .Values.tap.docker.overrideTag.worker }}
+Overridden worker tag: {{ .Values.tap.docker.overrideTag.worker }}
+{{ end }}
+
+{{- if .Values.tap.docker.overrideTag.hub }}
+Overridden hub tag: {{ .Values.tap.docker.overrideTag.hub }}
+{{ end }}
+
+{{- if .Values.tap.docker.overrideTag.front }}
+Overridden front tag: {{ .Values.tap.docker.overrideTag.front }}
+{{ end }}
+
 Your deployment has been successful. The release is named `{{ .Release.Name }}` and it has been deployed in the `{{ .Release.Namespace }}` namespace.
 
 {{- if .Values.tap.telemetry.enabled }}

helm-chart/values.yaml

@@ -4,6 +4,10 @@ tap:
     tag: ""
     imagePullPolicy: Always
     imagePullSecrets: []
+    overrideTag:
+      worker: ""
+      hub: ""
+      front: ""
   proxy:
     worker:
       srvPort: 30001
@@ -83,7 +87,7 @@ tap:
   ipv6: true
   debug: false
   kernelModule:
-    enabled: true
+    enabled: false
     image: kubeshark/pf-ring-module:all
     unloadOnDestroy: false
   telemetry:
@@ -118,8 +122,10 @@ tap:
     trafficSampleRate: 100
     tcpStreamChannelTimeoutMs: 10000
     tcpStreamChannelTimeoutShow: false
+    disableCgroupIdResolution: false
 logs:
   file: ""
+  grep: ""
 kube:
   configPath: ""
   context: ""

kubernetes/provider.go

@@ -1,6 +1,7 @@
 package kubernetes
 
 import (
+	"bufio"
 	"bytes"
 	"context"
 	"fmt"
@@ -8,12 +9,14 @@ import (
 	"net/url"
 	"path/filepath"
 	"regexp"
+	"strings"
 
 	"github.com/kubeshark/kubeshark/config"
 	"github.com/kubeshark/kubeshark/misc"
 	"github.com/kubeshark/kubeshark/semver"
 	"github.com/kubeshark/kubeshark/utils"
 	"github.com/rs/zerolog/log"
+	"github.com/tanqiangyes/grep-go/reader"
 	core "k8s.io/api/core/v1"
 	k8serrors "k8s.io/apimachinery/pkg/api/errors"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -142,7 +145,7 @@ func (provider *Provider) ListPodsByAppLabel(ctx context.Context, namespaces str
 	return pods.Items, err
 }
 
-func (provider *Provider) GetPodLogs(ctx context.Context, namespace string, podName string, containerName string) (string, error) {
+func (provider *Provider) GetPodLogs(ctx context.Context, namespace string, podName string, containerName string, grep string) (string, error) {
 	podLogOpts := core.PodLogOptions{Container: containerName}
 	req := provider.clientSet.CoreV1().Pods(namespace).GetLogs(podName, &podLogOpts)
 	podLogs, err := req.Stream(ctx)
@@ -154,8 +157,26 @@ func (provider *Provider) GetPodLogs(ctx context.Context, namespace string, podN
 	if _, err = io.Copy(buf, podLogs); err != nil {
 		return "", fmt.Errorf("error copy information from podLogs to buf, ns: %s, pod: %s, %w", namespace, podName, err)
 	}
-	str := buf.String()
-	return str, nil
+
+	if grep != "" {
+		finder, err := reader.NewFinder(grep, true, true)
+		if err != nil {
+			panic(err)
+		}
+
+		read, err := reader.NewStdReader(bufio.NewReader(buf), []reader.Finder{finder})
+		if err != nil {
+			panic(err)
+		}
+		read.Run()
+		result := read.Result()[0]
+
+		log.Info().Str("namespace", namespace).Str("pod", podName).Str("container", containerName).Int("lines", len(result.Lines)).Str("grep", grep).Send()
+		return strings.Join(result.MatchString, "\n"), nil
+	} else {
+		log.Info().Str("namespace", namespace).Str("pod", podName).Str("container", containerName).Send()
+		return buf.String(), nil
+	}
 }
 
 func (provider *Provider) GetNamespaceEvents(ctx context.Context, namespace string) (string, error) {

manifests/complete.yaml

@@ -66,10 +66,10 @@ apiVersion: v1
 kind: ServiceAccount
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-service-account
@@ -83,10 +83,10 @@ metadata:
   namespace: default
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
 stringData:
     LICENSE: ''
@@ -100,10 +100,10 @@ metadata:
   namespace: default
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
 stringData:
   AUTH_SAML_X509_CRT: |
@@ -116,10 +116,10 @@ metadata:
   namespace: default
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
 stringData:
   AUTH_SAML_X509_KEY: |
@@ -131,10 +131,10 @@ metadata:
   name: kubeshark-nginx-config-map
   namespace: default
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
 data:
   default.conf: |
@@ -195,10 +195,10 @@ metadata:
   namespace: default
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
 data:
     POD_REGEX: '.*'
@@ -230,10 +230,10 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRole
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-cluster-role-default
@@ -244,6 +244,7 @@ rules:
       - extensions
       - apps
     resources:
+      - nodes
       - pods
       - services
       - endpoints
@@ -266,10 +267,10 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-cluster-role-binding-default
@@ -288,10 +289,10 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-self-config-role
@@ -317,10 +318,10 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: RoleBinding
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-self-config-role-binding
@@ -340,10 +341,10 @@ kind: Service
 metadata:
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-hub
@@ -362,10 +363,10 @@ apiVersion: v1
 kind: Service
 metadata:
   labels:
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-front
@@ -391,10 +392,10 @@ metadata:
 spec:
   selector:
     app.kubeshark.co/app: worker
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   ports:
   - name: metrics
@@ -409,10 +410,10 @@ metadata:
   labels:
     app.kubeshark.co/app: worker
     sidecar.istio.io/inject: "false"
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-worker-daemon-set
@@ -427,27 +428,14 @@ spec:
     metadata:
       labels:
         app.kubeshark.co/app: worker
-        helm.sh/chart: kubeshark-52.2.39
+        helm.sh/chart: kubeshark-52.3.62
         app.kubernetes.io/name: kubeshark
         app.kubernetes.io/instance: kubeshark
-        app.kubernetes.io/version: "52.2.39"
+        app.kubernetes.io/version: "52.3.62"
         app.kubernetes.io/managed-by: Helm
       name: kubeshark-worker-daemon-set
       namespace: kubeshark
     spec:
-      initContainers:
-      - name: load-pf-ring
-        image: kubeshark/pf-ring-module:all
-        imagePullPolicy: Always
-        securityContext:
-          capabilities:
-            add:
-              - SYS_MODULE
-            drop:
-              - ALL
-        volumeMounts:
-        - name: lib-modules
-          mountPath: /lib/modules
       containers:
         - command:
             - ./worker
@@ -463,9 +451,8 @@ spec:
             - -servicemesh
             - -procfs
             - /hostproc
-            - -kernel-module
             - -disable-ebpf
-          image: 'docker.io/kubeshark/worker:v52.2.39'
+          image: 'docker.io/kubeshark/worker:v52.3.62'
           imagePullPolicy: Always
           name: sniffer
           ports:
@@ -532,7 +519,7 @@ spec:
             - -procfs
             - /hostproc
             - -disable-ebpf
-          image: 'docker.io/kubeshark/worker:v52.2.39'
+          image: 'docker.io/kubeshark/worker:v52.3.62'
           imagePullPolicy: Always
           name: tracer
           env:
@@ -571,6 +558,9 @@ spec:
               readOnly: true
             - mountPath: /app/data
               name: data
+            - mountPath: /etc/os-release
+              name: os-release
+              readOnly: true
       dnsPolicy: ClusterFirstWithHostNet
       hostNetwork: true
       serviceAccountName: kubeshark-service-account
@@ -599,6 +589,9 @@ spec:
         - name: lib-modules
           hostPath:
             path: /lib/modules
+        - hostPath:
+            path: /etc/os-release
+          name: os-release
         - name: data
           emptyDir:
             sizeLimit: 500Mi
@@ -609,10 +602,10 @@ kind: Deployment
 metadata:
   labels:
     app.kubeshark.co/app: hub
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-hub
@@ -628,10 +621,10 @@ spec:
     metadata:
       labels:
         app.kubeshark.co/app: hub
-        helm.sh/chart: kubeshark-52.2.39
+        helm.sh/chart: kubeshark-52.3.62
         app.kubernetes.io/name: kubeshark
         app.kubernetes.io/instance: kubeshark
-        app.kubernetes.io/version: "52.2.39"
+        app.kubernetes.io/version: "52.3.62"
         app.kubernetes.io/managed-by: Helm
     spec:
       dnsPolicy: ClusterFirstWithHostNet
@@ -653,7 +646,7 @@ spec:
                 fieldPath: metadata.namespace
           - name: KUBESHARK_CLOUD_API_URL
             value: 'https://api.kubeshark.co'
-          image: 'docker.io/kubeshark/hub:v52.2.39'
+          image: 'docker.io/kubeshark/hub:v52.3.62'
           imagePullPolicy: Always
           readinessProbe:
             periodSeconds: 1
@@ -701,10 +694,10 @@ kind: Deployment
 metadata:
   labels:
     app.kubeshark.co/app: front
-    helm.sh/chart: kubeshark-52.2.39
+    helm.sh/chart: kubeshark-52.3.62
     app.kubernetes.io/name: kubeshark
     app.kubernetes.io/instance: kubeshark
-    app.kubernetes.io/version: "52.2.39"
+    app.kubernetes.io/version: "52.3.62"
     app.kubernetes.io/managed-by: Helm
   annotations:
   name: kubeshark-front
@@ -720,10 +713,10 @@ spec:
     metadata:
       labels:
         app.kubeshark.co/app: front
-        helm.sh/chart: kubeshark-52.2.39
+        helm.sh/chart: kubeshark-52.3.62
         app.kubernetes.io/name: kubeshark
         app.kubernetes.io/instance: kubeshark
-        app.kubernetes.io/version: "52.2.39"
+        app.kubernetes.io/version: "52.3.62"
         app.kubernetes.io/managed-by: Helm
     spec:
       containers:
@@ -748,7 +741,7 @@ spec:
               value: 'false'
             - name: 'REACT_APP_CLOUD_LICENSE_ENABLED'
               value: 'true'
-          image: 'docker.io/kubeshark/front:v52.2.39'
+          image: 'docker.io/kubeshark/front:v52.3.62'
           imagePullPolicy: Always
           name: kubeshark-front
           livenessProbe:

misc/fsUtils/kubesharkLogsUtils.go

@@ -13,7 +13,7 @@ import (
 	"github.com/rs/zerolog/log"
 )
 
-func DumpLogs(ctx context.Context, provider *kubernetes.Provider, filePath string) error {
+func DumpLogs(ctx context.Context, provider *kubernetes.Provider, filePath string, grep string) error {
 	podExactRegex := regexp.MustCompile("^" + kubernetes.SELF_RESOURCES_PREFIX)
 	pods, err := provider.ListAllPodsMatchingRegex(ctx, podExactRegex, []string{config.Config.Tap.Release.Namespace})
 	if err != nil {
@@ -34,7 +34,7 @@ func DumpLogs(ctx context.Context, provider *kubernetes.Provider, filePath strin
 
 	for _, pod := range pods {
 		for _, container := range pod.Spec.Containers {
-			logs, err := provider.GetPodLogs(ctx, pod.Namespace, pod.Name, container.Name)
+			logs, err := provider.GetPodLogs(ctx, pod.Namespace, pod.Name, container.Name, grep)
 			if err != nil {
 				log.Error().Err(err).Msg("Failed to get logs!")
 				continue