From 75504409e7e6724d1409b7d9c3cf59b9bdc6ff85 Mon Sep 17 00:00:00 2001 From: rjshrjndrn Date: Thu, 16 Jun 2022 11:14:18 +0200 Subject: [PATCH] chore(helm): Adding utilities chart Will contain openreplay utilities. like - efs cleaner - postgres backup trigger etc --- .../openreplay/charts/utilities/.helmignore | 23 ++++ .../openreplay/charts/utilities/Chart.yaml | 24 ++++ .../charts/utilities/templates/NOTES.txt | 22 ++++ .../charts/utilities/templates/_helpers.tpl | 62 +++++++++ .../charts/utilities/templates/efs-cron.yaml | 40 ++++++ .../charts/utilities/templates/hpa.yaml | 28 ++++ .../charts/utilities/templates/ingress.yaml | 121 ++++++++++++++++++ .../charts/utilities/templates/service.yaml | 17 +++ .../utilities/templates/serviceMonitor.yaml | 18 +++ .../utilities/templates/serviceaccount.yaml | 12 ++ .../templates/tests/test-connection.yaml | 15 +++ .../openreplay/charts/utilities/values.yaml | 104 +++++++++++++++ 12 files changed, 486 insertions(+) create mode 100644 scripts/helmcharts/openreplay/charts/utilities/.helmignore create mode 100644 scripts/helmcharts/openreplay/charts/utilities/Chart.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/NOTES.txt create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/_helpers.tpl create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/efs-cron.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/hpa.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/ingress.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/service.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/serviceMonitor.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/serviceaccount.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/templates/tests/test-connection.yaml create mode 100644 scripts/helmcharts/openreplay/charts/utilities/values.yaml diff --git a/scripts/helmcharts/openreplay/charts/utilities/.helmignore b/scripts/helmcharts/openreplay/charts/utilities/.helmignore new file mode 100644 index 000000000..0e8a0eb36 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/.helmignore @@ -0,0 +1,23 @@ +# 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/ diff --git a/scripts/helmcharts/openreplay/charts/utilities/Chart.yaml b/scripts/helmcharts/openreplay/charts/utilities/Chart.yaml new file mode 100644 index 000000000..f90ec5c78 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/Chart.yaml @@ -0,0 +1,24 @@ +apiVersion: v2 +name: utilities +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 (utilitiess://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. +# It is recommended to use it with quotes. +AppVersion: "v1.6.0" diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/NOTES.txt b/scripts/helmcharts/openreplay/charts/utilities/templates/NOTES.txt new file mode 100644 index 000000000..5417fc06d --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/NOTES.txt @@ -0,0 +1,22 @@ +1. Get the application URL by running these commands: +{{- if .Values.ingress.enabled }} +{{- range $host := .Values.ingress.hosts }} + {{- range .paths }} + utilities{{ if $.Values.ingress.tls }}s{{ end }}://{{ $host.host }}{{ .path }} + {{- end }} +{{- end }} +{{- else if contains "NodePort" .Values.service.type }} + export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "utilities.fullname" . }}) + export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}") + echo utilities://$NODE_IP:$NODE_PORT +{{- else if contains "LoadBalancer" .Values.service.type }} + NOTE: It may take a few minutes for the LoadBalancer IP to be available. + You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "utilities.fullname" . }}' + export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "utilities.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}") + echo utilities://$SERVICE_IP:{{ .Values.service.port }} +{{- else if contains "ClusterIP" .Values.service.type }} + export POD_NAME=$(kubectl get pods --namespace {{ .Release.Namespace }} -l "app.kubernetes.io/name={{ include "utilities.name" . }},app.kubernetes.io/instance={{ .Release.Name }}" -o jsonpath="{.items[0].metadata.name}") + export CONTAINER_PORT=$(kubectl get pod --namespace {{ .Release.Namespace }} $POD_NAME -o jsonpath="{.spec.containers[0].ports[0].containerPort}") + echo "Visit utilities://127.0.0.1:8080 to use your application" + kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT +{{- end }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/_helpers.tpl b/scripts/helmcharts/openreplay/charts/utilities/templates/_helpers.tpl new file mode 100644 index 000000000..8999db4be --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/_helpers.tpl @@ -0,0 +1,62 @@ +{{/* +Expand the name of the chart. +*/}} +{{- define "utilities.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 "utilities.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 "utilities.chart" -}} +{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }} +{{- end }} + +{{/* +Common labels +*/}} +{{- define "utilities.labels" -}} +helm.sh/chart: {{ include "utilities.chart" . }} +{{ include "utilities.selectorLabels" . }} +{{- if .Chart.AppVersion }} +app.kubernetes.io/version: {{ .Chart.AppVersion | quote }} +{{- end }} +app.kubernetes.io/managed-by: {{ .Release.Service }} +{{- end }} + +{{/* +Selector labels +*/}} +{{- define "utilities.selectorLabels" -}} +app.kubernetes.io/name: {{ include "utilities.name" . }} +app.kubernetes.io/instance: {{ .Release.Name }} +{{- end }} + +{{/* +Create the name of the service account to use +*/}} +{{- define "utilities.serviceAccountName" -}} +{{- if .Values.serviceAccount.create }} +{{- default (include "utilities.fullname" .) .Values.serviceAccount.name }} +{{- else }} +{{- default "default" .Values.serviceAccount.name }} +{{- end }} +{{- end }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/efs-cron.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/efs-cron.yaml new file mode 100644 index 000000000..5fbd041df --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/efs-cron.yaml @@ -0,0 +1,40 @@ +apiVersion: batch/v1beta1 +kind: CronJob +metadata: + name: efs-cleaner +spec: + schedule: "{{ .Values.cron }}" + failedJobsHistoryLimit: 1 + successfulJobsHistoryLimit: 1 + jobTemplate: + spec: + template: + spec: + containers: + - name: efs-cleaner + image: alpine + command: + - /bin/sh + - -c + args: + - | + # Delete all the files older than 7 days + find efs -type f -mtime +7 -delete + volumeMounts: + - mountPath: /mnt/efs + name: datadir + restartPolicy: Never + {{- if eq .Values.pvc.name "hostPath" }} + volumes: + - name: datadir + hostPath: + # Ensure the file directory is created. + path: {{ .Values.pvc.hostMountPath }} + type: DirectoryOrCreate + {{- else }} + volumes: + - name: datadir + persistentVolumeClaim: + claimName: {{ .Values.pvc.name }} + {{- end }} + diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/hpa.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/hpa.yaml new file mode 100644 index 000000000..8944056ea --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/hpa.yaml @@ -0,0 +1,28 @@ +{{- if .Values.autoscaling.enabled }} +apiVersion: autoscaling/v2beta1 +kind: HorizontalPodAutoscaler +metadata: + name: {{ include "utilities.fullname" . }} + labels: + {{- include "utilities.labels" . | nindent 4 }} +spec: + scaleTargetRef: + apiVersion: apps/v1 + kind: Deployment + name: {{ include "utilities.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 }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/ingress.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/ingress.yaml new file mode 100644 index 000000000..22efd5e52 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/ingress.yaml @@ -0,0 +1,121 @@ +{{- if .Values.ingress.enabled }} +{{- $fullName := include "utilities.fullname" . -}} +{{- $svcPort := .Values.service.ports.utilities -}} +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: {{ $fullName }} + labels: + {{- include "utilities.labels" . | nindent 4 }} + annotations: + nginx.ingress.kubernetes.io/rewrite-target: /$1 + nginx.ingress.kubernetes.io/upstream-hash-by: $utilities_x_forwarded_for + nginx.ingress.kubernetes.io/enable-cors: "true" + {{- with .Values.ingress.annotations }} + {{- toYaml . | nindent 4 }} + {{- end }} +spec: + ingressClassName: "{{ tpl .Values.ingress.className . }}" + tls: + - hosts: + - {{ .Values.global.domainName }} + {{- if .Values.ingress.tls.secretName}} + secretName: {{ .Values.ingress.tls.secretName }} + {{- end}} + rules: + - host: {{ .Values.global.domainName }} + utilities: + paths: + - pathType: Prefix + backend: + service: + name: {{ $fullName }} + port: + number: {{ $svcPort }} + path: /ingest/(.*) +{{- end }} + +## TODO: +## Frontend service from minio will be migrated to nginx atomic container. +## This ingress is just a workaround. +--- +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: minio + namespace: db +spec: + ingressClassName: "{{ tpl .Values.ingress.className . }}" + rules: + - host: {{ .Values.global.domainName }} + utilities: + paths: + - pathType: Prefix + backend: + service: + name: minio + port: + number: 9000 + path: /(minio|mobs|sessions-assets|frontend|static|sourcemaps|ios-images)/ + tls: + - hosts: + - {{ .Values.global.domainName }} +--- +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: minio-frontend + namespace: db + annotations: + nginx.ingress.kubernetes.io/rewrite-target: /frontend/$1 + nginx.ingress.kubernetes.io/configuration-snippet: | + index /index.html; + rewrite ^((?!.(js|css|png|svg|jpg|woff|woff2)).)*$ /frontend/index.html break; + proxy_intercept_errors on; # see utilities://nginx.org/en/docs/utilities/ngx_utilities_proxy_module.html#proxy_intercept_errors + error_page 404 =200 /index.html; +spec: + ingressClassName: "{{ tpl .Values.ingress.className . }}" + rules: + - host: {{ .Values.global.domainName }} + utilities: + paths: + - pathType: Prefix + backend: + service: + name: minio + port: + number: 9000 + path: /(.*) + tls: + - hosts: + - {{ .Values.global.domainName }} + {{- if .Values.ingress.tls.secretName}} + secretName: {{ .Values.ingress.tls.secretName }} + {{- end}} +--- +apiVersion: networking.k8s.io/v1 +kind: Ingress +metadata: + name: grafana + namespace: monitoring + annotations: + nginx.ingress.kubernetes.io/rewrite-target: /$1 +spec: + ingressClassName: "{{ tpl .Values.ingress.className . }}" + rules: + - host: {{ .Values.global.domainName }} + utilities: + paths: + - pathType: Prefix + backend: + service: + name: monitoring-grafana + port: + number: 80 + path: /grafana/(.*) + tls: + - hosts: + - {{ .Values.global.domainName }} + {{- if .Values.ingress.tls.secretName}} + secretName: {{ .Values.ingress.tls.secretName }} + {{- end}} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/service.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/service.yaml new file mode 100644 index 000000000..9ec9f18cf --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/service.yaml @@ -0,0 +1,17 @@ +apiVersion: v1 +kind: Service +metadata: + name: {{ include "utilities.fullname" . }} + labels: + {{- include "utilities.labels" . | nindent 4 }} +spec: + type: {{ .Values.service.type }} + ports: + {{- range $key, $val := .Values.service.ports }} + - port: {{ $val }} + targetPort: {{ $key }} + protocol: TCP + name: {{ $key }} + {{- end}} + selector: + {{- include "utilities.selectorLabels" . | nindent 4 }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/serviceMonitor.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/serviceMonitor.yaml new file mode 100644 index 000000000..c18c1b893 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/serviceMonitor.yaml @@ -0,0 +1,18 @@ +{{- if and ( .Capabilities.APIVersions.Has "monitoring.coreos.com/v1" ) ( .Values.serviceMonitor.enabled ) }} +apiVersion: monitoring.coreos.com/v1 +kind: ServiceMonitor +metadata: + name: {{ include "utilities.fullname" . }} + namespace: {{ .Release.Namespace }} + labels: + {{- include "utilities.labels" . | nindent 4 }} + {{- if .Values.serviceMonitor.additionalLabels }} + {{- toYaml .Values.serviceMonitor.additionalLabels | nindent 4 }} + {{- end }} +spec: + endpoints: + {{- .Values.serviceMonitor.scrapeConfigs | toYaml | nindent 4 }} + selector: + matchLabels: + {{- include "utilities.selectorLabels" . | nindent 6 }} +{{- end }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/serviceaccount.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/serviceaccount.yaml new file mode 100644 index 000000000..dd5c35012 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/serviceaccount.yaml @@ -0,0 +1,12 @@ +{{- if .Values.serviceAccount.create -}} +apiVersion: v1 +kind: ServiceAccount +metadata: + name: {{ include "utilities.serviceAccountName" . }} + labels: + {{- include "utilities.labels" . | nindent 4 }} + {{- with .Values.serviceAccount.annotations }} + annotations: + {{- toYaml . | nindent 4 }} + {{- end }} +{{- end }} diff --git a/scripts/helmcharts/openreplay/charts/utilities/templates/tests/test-connection.yaml b/scripts/helmcharts/openreplay/charts/utilities/templates/tests/test-connection.yaml new file mode 100644 index 000000000..44b72f68d --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/templates/tests/test-connection.yaml @@ -0,0 +1,15 @@ +apiVersion: v1 +kind: Pod +metadata: + name: "{{ include "utilities.fullname" . }}-test-connection" + labels: + {{- include "utilities.labels" . | nindent 4 }} + annotations: + "helm.sh/hook": test +spec: + containers: + - name: wget + image: busybox + command: ['wget'] + args: ['{{ include "utilities.fullname" . }}:{{ .Values.service.port }}'] + restartPolicy: Never diff --git a/scripts/helmcharts/openreplay/charts/utilities/values.yaml b/scripts/helmcharts/openreplay/charts/utilities/values.yaml new file mode 100644 index 000000000..db3c3ea63 --- /dev/null +++ b/scripts/helmcharts/openreplay/charts/utilities/values.yaml @@ -0,0 +1,104 @@ +# Default values for openreplay. +# This is a YAML-formatted file. +# Declare variables to be passed into your templates. + +replicaCount: 1 + +image: + repository: rg.fr-par.scw.cloud/foss/utilities + pullPolicy: IfNotPresent + # Overrides the image tag whose default is the chart appVersion. + tag: "" + +imagePullSecrets: [] +nameOverride: "utilities" +fullnameOverride: "utilities-openreplay" + +# 5 3 * * 1 “At 03:05 on Monday.” +# refer: https://crontab.guru/#5_3_*_*_1 +cron: "5 3 * * 1" + +serviceAccount: + # Specifies whether a service account should be created + create: true + # Annotations to add to the service account + annotations: {} + # The name of the service account to use. + # If not set and create is true, a name is generated using the fullname template + name: "" + +podAnnotations: {} + +podSecurityContext: {} + # fsGroup: 2000 + +securityContext: {} + # capabilities: + # drop: + # - ALL + # readOnlyRootFilesystem: true + # runAsNonRoot: true + # runAsUser: 1000 + +service: + type: ClusterIP + ports: + utilities: 80 + metrics: 8888 + +serviceMonitor: + enabled: true + additionalLabels: + release: monitoring + scrapeConfigs: + - port: metrics + honorLabels: true + interval: 15s + path: /metrics + scheme: utilities + scrapeTimeout: 10s + +ingress: + enabled: false + className: "{{ .Values.global.ingress.controller.ingressClassResource.name }}" + annotations: + cert-manager.io/cluster-issuer: "letsencrypt-prod" + nginx.ingress.kubernetes.io/proxy-connect-timeout: "120" + nginx.ingress.kubernetes.io/proxy-send-timeout: "300" + nginx.ingress.kubernetes.io/proxy-read-timeout: "300" + # kubernetes.io/ingress.class: nginx + # kubernetes.io/tls-acme: "true" + tls: + secretName: openreplay-ssl + +resources: {} + # We usually recommend not to specify default resources and to leave this as a conscious + # choice for the user. This also increases chances charts run on environments with little + # resources, such as Minikube. If you do want to specify resources, uncomment the following + # lines, adjust them as necessary, and remove the curly braces after 'resources:'. + # limits: + # cpu: 100m + # memory: 128Mi + # requests: + # cpu: 100m + # memory: 128Mi + +autoscaling: + enabled: false + minReplicas: 1 + maxReplicas: 5 + targetCPUUtilizationPercentage: 80 + # targetMemoryUtilizationPercentage: 80 + +env: + TOKEN_SECRET: secret_token_string # TODO: generate on buld + S3_BUCKET_IOS_IMAGES: sessions-mobile-assets + CACHE_ASSETS: true + HTTP_PORT: 80 + + +nodeSelector: {} + +tolerations: [] + +affinity: {}