chore(spring-boot): adding spring boot charts

Signed-off-by: Shubham Chaudhary <shubham.chaudhary@harness.io>

Author: ispeakc0de

.idea/workspace.xml

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+apiVersion: litmuschaos.io/v1alpha1
+kind: ChaosEngine
+metadata:
+  name: spring-boot-chaos
+  namespace: default
+spec:
+  appinfo:
+    appns: 'default'
+    applabel: 'app=spring-boot'
+    appkind: 'deployment'
+  # It can be active/stop
+  engineState: 'active'
+  chaosServiceAccount: spring-boot-app-kill-sa
+  experiments:
+    - name: spring-boot-app-kill
+      spec:
+        components:
+          env:
+            # set chaos duration (in sec) as desired
+            - name: TOTAL_CHAOS_DURATION
+              value: '30'
+
+            # Cron expression like */1 * * * * ? can be set to enable chaos monkey AppKiller assault on a schedule
+            - name: CM_KILL_APPLICATION_CRON
+              value: '*/1 * * * * ?'
+
+             ## percentage of total pods to target
+            - name: PODS_AFFECTED_PERC
+              value: ''
+              

charts/spring-boot/icons/spring-boot-app-kill.png

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+apiVersion: litmuschaos.io/v1alpha1
+description:
+  message: |
+    It can target random pods with a Spring Boot application and allows configuring the assaults to inject app-kill
+kind: ChaosExperiment
+metadata:
+  name: spring-boot-app-kill
+  labels:
+    name: spring-boot-app-kill
+    app.kubernetes.io/part-of: litmus
+    app.kubernetes.io/component: chaosexperiment
+    app.kubernetes.io/version: latest
+spec:
+  definition:
+    scope: Namespaced
+    permissions:
+      # Create and monitor the experiment & helper pods
+      - apiGroups: [ "" ]
+        resources: [ "pods" ]
+        verbs: [ "create","delete","get","list","patch","update", "deletecollection" ]
+      # Performs CRUD operations on the events inside chaosengine and chaosresult
+      - apiGroups: [ "" ]
+        resources: [ "events" ]
+        verbs: [ "create","get","list","patch","update" ]
+      # Track and get the runner, experiment, and helper pods log
+      - apiGroups: [ "" ]
+        resources: [ "pods/log" ]
+        verbs: [ "get","list","watch" ]
+      # for creating and managing to execute commands inside target container
+      - apiGroups: [ "" ]
+        resources: [ "pods/exec" ]
+        verbs: [ "get","list","create" ]
+      # for configuring and monitor the experiment job by the chaos-runner pod
+      - apiGroups: [ "batch" ]
+        resources: [ "jobs" ]
+        verbs: [ "create","list","get","delete","deletecollection" ]
+      # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
+      - apiGroups: [ "litmuschaos.io" ]
+        resources: [ "chaosengines","chaosexperiments","chaosresults" ]
+        verbs: [ "create","list","get","patch","update","delete" ]
+    image: "litmuschaos/go-runner:latest"
+    imagePullPolicy: Always
+    args:
+    - -c
+    - ./experiments -name spring-boot-app-kill
+    command:
+    - /bin/bash
+    env:
+
+    # Cron expression like */1 * * * * ? can be set to enable chaos monkey AppKiller assault on a schedule
+    - name: CM_KILL_APPLICATION_CRON
+      value: ''
+
+    # provide name of watcher
+    # it supports controller, restController, service, repository, component, webClient
+    - name: CM_WATCHERS
+      value: 'restController'
+
+    - name: TOTAL_CHAOS_DURATION
+      value: '30'
+
+    ## percentage of total pods to target
+    - name: PODS_AFFECTED_PERC
+      value: ''
+
+    ## Period to wait before and after injection of chaos  
+    - name: RAMP_TIME
+      value: ''
+
+    ## it defines the sequence of chaos execution for multiple target pods
+    ## supported values: serial, parallel
+    - name: SEQUENCE
+      value: 'parallel'
+
+    ## env var that describes the library used to execute the chaos
+    ## default: litmus. Supported values: litmus
+    - name: LIB
+      value: 'litmus'
+
+    labels:
+      name: spring-boot-app-kill
+      app.kubernetes.io/part-of: litmus
+      app.kubernetes.io/component: experiment-job
+      app.kubernetes.io/version: latest

charts/spring-boot/icons/spring-boot-cpu-stress.png

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+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: spring-boot-app-kill-sa
+  namespace: default
+  labels:
+    name: spring-boot-app-kill-sa
+    app.kubernetes.io/part-of: litmus
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: spring-boot-app-kill-sa
+  namespace: default
+  labels:
+    name: spring-boot-app-kill-sa
+    app.kubernetes.io/part-of: litmus
+rules:
+  # Create and monitor the experiment & helper pods
+  - apiGroups: [""]
+    resources: ["pods"]
+    verbs: ["create","delete","get","list","patch","update", "deletecollection"]
+  # Performs CRUD operations on the events inside chaosengine and chaosresult
+  - apiGroups: [""]
+    resources: ["events"]
+    verbs: ["create","get","list","patch","update"]
+  # Track and get the runner, experiment, and helper pods log 
+  - apiGroups: [""]
+    resources: ["pods/log"]
+    verbs: ["get","list","watch"]  
+  # for creating and managing to execute commands inside target container
+  - apiGroups: [""]
+    resources: ["pods/exec"]
+    verbs: ["get","list","create"]
+  # for configuring and monitor the experiment job by the chaos-runner pod
+  - apiGroups: ["batch"]
+    resources: ["jobs"]
+    verbs: ["create","list","get","delete","deletecollection"]
+  # for creation, status polling and deletion of litmus chaos resources used within a chaos workflow
+  - apiGroups: ["litmuschaos.io"]
+    resources: ["chaosengines","chaosexperiments","chaosresults"]
+    verbs: ["create","list","get","patch","update","delete"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: spring-boot-app-kill-sa
+  namespace: default
+  labels:
+    name: spring-boot-app-kill-sa
+    app.kubernetes.io/part-of: litmus
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: spring-boot-app-kill-sa
+subjects:
+- kind: ServiceAccount
+  name: spring-boot-app-kill-sa
+  namespace: default
+