Merge pull request #134 from accuknox/feature

Added recent changes

Jenkinsfile

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+@Library('KloudOne-Jenkins-CI-library@dev') _
+pipelineExecute app_config: 'resources/build-info.yaml',
+dev_branch: "dev",
+verify_branch: "verify",
+prod_branch: "master",
+deployment_configs: "deployment",
+jenkins_node_label: "jenkins-slave1"

helm/.helmignore

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+# Patterns to ignore when building packages.
+# This supports shell glob matching, relative path matching, and
+# negation (prefixed with !). Only one pattern per line.
+.DS_Store
+# Common VCS dirs
+.git/
+.gitignore
+.bzr/
+.bzrignore
+.hg/
+.hgignore
+.svn/
+# Common backup files
+*.swp
+*.bak
+*.tmp
+*.orig
+*~
+# Various IDEs
+.project
+.idea/
+*.tmproj
+.vscode/

helm/Chart.yaml

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+apiVersion: v2
+name: helm
+description: A Helm chart for Kubernetes
+
+# A chart can be either an 'application' or a 'library' chart.
+#
+# Application charts are a collection of templates that can be packaged into versioned archives
+# to be deployed.
+#
+# Library charts provide useful utilities or functions for the chart developer. They're included as
+# a dependency of application charts to inject those utilities and functions into the rendering
+# pipeline. Library charts do not define any templates and therefore cannot be deployed.
+type: application
+
+# This is the chart version. This version number should be incremented each time you make changes
+# to the chart and its templates, including the app version.
+# Versions are expected to follow Semantic Versioning (https://semver.org/)
+version: 0.1.0
+
+# This is the version number of the application being deployed. This version number should be
+# incremented each time you make changes to the application. Versions are not expected to
+# follow Semantic Versioning. They should reflect the version the application is using.
+appVersion: 1.16.0

helm/templates/NOTES.txt

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+1. Get the application URL by running these commands:
+{{- if .Values.ingress.enabled }}
+{{- range $host := .Values.ingress.hosts }}
+  {{- range .paths }}
+  http{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ . }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "helm.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "helm.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "helm.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
+  echo http://$SERVICE_IP:{{ .Values.service.port }}
+{{- else if contains "ClusterIP" .Values.service.type }}
+  export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "helm.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}")
+  echo "Visit http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:80
+{{- end }}

helm/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "helm.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Create a default fully qualified app name.
+We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "helm.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+
+{{/*
+Create chart name and version as used by the chart label.
+*/}}
+{{- define "helm.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "helm.labels" -}}
+helm.sh/chart: {{ include "helm.chart" . }}
+{{ include "helm.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "helm.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "helm.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "helm.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "helm.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}

helm/templates/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: knoxautopolicy
+  labels:
+    deployment: knoxautopolicy
+spec:
+  selector:
+    matchLabels:
+      container: knoxautopolicy
+  template:
+    metadata:
+      labels:
+        container: knoxautopolicy
+
+    spec:
+      containers:
+      - name: knoxautopolicy 
+        image: "{{ .Values.knoxautopolicy.repository }}:{{ .Values.knoxautopolicy.image.tag | default .Chart.AppVersion }}"
+        ports:
+        - containerPort: 9089
+          protocol: TCP
+        volumeMounts:
+          {{- toYaml .Values.volumemounts | nindent 12 }}
+      volumes: 
+        {{- toYaml .Values.volumes | nindent 12 }}

helm/templates/dev-config.yaml

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+apiVersion: v1 
+kind: ConfigMap 
+metadata: 
+    name: knoxautopolicy-config
+    #namespace: {{ .Release.Namespace }} 
+data:
+  conf.yaml: |-
+    application:
+      name: knoxautopolicy
+      operation-mode: 1
+      cron-job-time-interval: "@every 0h0m10s"
+      network-log-from: db
+      discovered-policy-to: "db|file"
+      policy-dir: "./"
+      discovery-policy-types: 3
+      discovery-rule-types: 511
+      ignoring-namespaces: "kube-system"
+      accuknox-cluster-mgmt: "http://cluster-management-service.accuknox-dev-cluster-mgmt.svc.cluster.local"
+
+    logging:
+      level: INFO
+
+    kafka:
+      broker-address-family: v4
+      session-timeout-ms: 6000
+      auto-offset-reset: "earliest"
+      bootstrap-servers: "dev-kafka-kafka-bootstrap.accuknox-dev-kafka.svc.cluster.local:9092"
+      group-id: policy.cilium
+      topics: 
+        - cilium-telemetry-test
+        - kubearmor-syslogs
+      ssl:
+        enabled: false
+      events:
+        buffer: 50
+
+    database:
+      driver: mysql
+      host: mysql.accuknox-dev-mysql.svc.cluster.local
+      port: 3306
+      user: networkflowdb_user
+      password: EAy5Kq4uhc5Gkws
+      dbname: networkflowdb
+      table-network-flow: network_flow_events
+      table-discovered-policies: discovered_policies
+      table-configuration: auto_policy_config
+      table-system-log: system_log_events
+
+    cilium-hubble:
+      url: 10.4.41.240
+      port: 80

helm/templates/hpa.yaml

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+{{- if .Values.autoscaling.enabled }}
+apiVersion: autoscaling/v2beta1
+kind: HorizontalPodAutoscaler
+metadata:
+  name: {{ include "helm.fullname" . }}
+  labels:
+    {{- include "helm.labels" . | nindent 4 }}
+spec:
+  scaleTargetRef:
+    apiVersion: apps/v1
+    kind: Deployment
+    name: {{ include "helm.fullname" . }}
+  minReplicas: {{ .Values.autoscaling.minReplicas }}
+  maxReplicas: {{ .Values.autoscaling.maxReplicas }}
+  metrics:
+  {{- if .Values.autoscaling.targetCPUUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: cpu
+        targetAverageUtilization: {{ .Values.autoscaling.targetCPUUtilizationPercentage }}
+  {{- end }}
+  {{- if .Values.autoscaling.targetMemoryUtilizationPercentage }}
+    - type: Resource
+      resource:
+        name: memory
+        targetAverageUtilization: {{ .Values.autoscaling.targetMemoryUtilizationPercentage }}
+  {{- end }}
+{{- end }}

helm/templates/ingress.yaml

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+{{- if .Values.ingress.enabled -}}
+{{- $fullName := include "helm.fullname" . -}}
+{{- $svcPort := .Values.service.port -}}
+{{- if semverCompare ">=1.14-0" .Capabilities.KubeVersion.GitVersion -}}
+apiVersion: networking.k8s.io/v1beta1
+{{- else -}}
+apiVersion: extensions/v1beta1
+{{- end }}
+kind: Ingress
+metadata:
+  name: {{ $fullName }}
+  labels:
+    {{- include "helm.labels" . | nindent 4 }}
+  {{- with .Values.ingress.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+spec:
+  {{- if .Values.ingress.tls }}
+  tls:
+    {{- range .Values.ingress.tls }}
+    - hosts:
+        {{- range .hosts }}
+        - {{ . | quote }}
+        {{- end }}
+      secretName: {{ .secretName }}
+    {{- end }}
+  {{- end }}
+  rules:
+    {{- range .Values.ingress.hosts }}
+    - host: {{ .host | quote }}
+      http:
+        paths:
+          {{- range .paths }}
+          - path: {{ . }}
+            backend:
+              serviceName: {{ $fullName }}
+              servicePort: {{ $svcPort }}
+          {{- end }}
+    {{- end }}
+  {{- end }}

helm/templates/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: knoxautopolicy
+  labels:
+    service: knoxautopolicy
+spec:
+  ports:
+  - port: 9089
+    targetPort: 9089
+    protocol: TCP
+  selector:
+    container: knoxautopolicy

helm/templates/serviceaccount.yaml

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+{{- if .Values.serviceAccount.create -}}
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: {{ include "helm.serviceAccountName" . }}
+  labels:
+    {{- include "helm.labels" . | nindent 4 }}
+  {{- with .Values.serviceAccount.annotations }}
+  annotations:
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+{{- end }}

helm/templates/tests/test-connection.yaml

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+apiVersion: v1
+kind: Pod
+metadata:
+  name: "{{ include "helm.fullname" . }}-test-connection"
+  labels:
+    {{- include "helm.labels" . | nindent 4 }}
+  annotations:
+    "helm.sh/hook": test-success
+spec:
+  containers:
+    - name: wget
+      image: busybox
+      command: ['wget']
+      args: ['{{ include "helm.fullname" . }}:{{ .Values.service.port }}']
+  restartPolicy: Never