[quickwit] New chart

charts/quickwit/.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/

charts/quickwit/Chart.yaml

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+---
+apiVersion: v2
+name: quickwit
+description: Sub-second search & analytics engine on cloud storage.
+type: application
+version: 0.1.0
+appVersion: "v0.8.1"
+keywords:
+  - quickwit
+  - search
+  - analytics
+  - tracing
+  - logs
+  - portefaix
+home: https://quickwit.io/
+sources:
+  - https://github.com/nlamirault/portefaix-hub/tree/master/charts/quickwit
+icon: https://avatars.githubusercontent.com/u/98504233?s=200&v=4
+maintainers:
+  - name: nlamirault
+    email: [email protected]
+
+# https://artifacthub.io/docs/topics/annotations/helm/
+annotations:
+  artifacthub.io/license: Apache-2.0
+  artifacthub.io/links: |
+    - name: quickwit
+      url: https://quickwit.io/
+    - name: Portefaix
+      url: https://portefaix.xyz
+  artifacthub.io/maintainers: |
+    - name: nlamirault
+      email: [email protected]
+  artifacthub.io/signKey: |
+    fingerprint: C39918B3EBDE35C23B8D0B8E5F99269A6FCA437C
+    url: https://keybase.io/nlamirault/pgp_keys.asc
+  artifacthub.io/changes: |
+    - kind: added
+      description: Quickwit deployment

charts/quickwit/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 }}://{{ $host.host }}{{ .path }}
+  {{- end }}
+{{- end }}
+{{- else if contains "NodePort" .Values.service.type }}
+  export NODE_PORT=$(kubectl get --namespace {{ .Release.Namespace }} -o jsonpath="{.spec.ports[0].nodePort}" services {{ include "quickwit.fullname" . }})
+  export NODE_IP=$(kubectl get nodes --namespace {{ .Release.Namespace }} -o jsonpath="{.items[0].status.addresses[0].address}")
+  echo http://$NODE_IP:$NODE_PORT
+{{- else if contains "LoadBalancer" .Values.service.type }}
+     NOTE: It may take a few minutes for the LoadBalancer IP to be available.
+           You can watch the status of by running 'kubectl get --namespace {{ .Release.Namespace }} svc -w {{ include "quickwit.fullname" . }}'
+  export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ include "quickwit.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 "quickwit.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 http://127.0.0.1:8080 to use your application"
+  kubectl --namespace {{ .Release.Namespace }} port-forward $POD_NAME 8080:$CONTAINER_PORT
+{{- end }}

charts/quickwit/templates/_helpers.tpl

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+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "quickwit.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 "quickwit.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 "quickwit.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+
+{{/*
+Custom labels
+*/}}
+{{- define "quickwit.additionalLabels" -}}
+{{- if .Values.additionalLabels }}
+{{ toYaml .Values.additionalLabels }}
+{{- end }}
+{{- end }}
+
+{{/*
+Common labels
+*/}}
+{{- define "quickwit.labels" -}}
+helm.sh/chart: {{ include "quickwit.chart" . }}
+{{ include "quickwit.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+app.kubernetes.io/part-of: quickwit
+{{ include "quickwit.additionalLabels" . }}
+{{- end }}
+
+{{/*
+Selector labels
+*/}}
+{{- define "quickwit.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "quickwit.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
+
+{{/*
+Searcher Selector labels
+*/}}
+{{- define "quickwit.searcher.selectorLabels" -}}
+app.kubernetes.io/component: searcher
+{{- end }}
+
+{{/*
+Janitor Selector labels
+*/}}
+{{- define "quickwit.janitor.selectorLabels" -}}
+app.kubernetes.io/component: janitor
+{{- end }}
+
+{{/*
+Metastore Selector labels
+*/}}
+{{- define "quickwit.metastore.selectorLabels" -}}
+app.kubernetes.io/component: metastore
+{{- end }}
+
+{{/*
+Control Plane Selector labels
+*/}}
+{{- define "quickwit.control_plane.selectorLabels" -}}
+app.kubernetes.io/component: control-plane
+{{- end }}
+
+{{/*
+Indexer Selector labels
+*/}}
+{{- define "quickwit.indexer.selectorLabels" -}}
+app.kubernetes.io/component: indexer
+{{- end }}
+
+{{/*
+Create the name of the service account to use
+*/}}
+{{- define "quickwit.serviceAccountName" -}}
+{{- if .Values.serviceAccount.create }}
+{{- default (include "quickwit.fullname" .) .Values.serviceAccount.name }}
+{{- else }}
+{{- default "default" .Values.serviceAccount.name }}
+{{- end }}
+{{- end }}
+
+{{/*
+Quickwit ports
+*/}}
+{{- define "quickwit.ports" -}}
+- name: rest
+  containerPort: 7280
+  protocol: TCP
+- name: grpc
+  containerPort: 7281
+  protocol: TCP
+- name: discovery
+  containerPort: 7282
+  protocol: UDP
+{{- end }}
+
+
+{{/*
+Quickwit environment
+*/}}
+{{- define "quickwit.environment" -}}
+- name: NAMESPACE
+  valueFrom:
+    fieldRef:
+      fieldPath: metadata.namespace
+- name: POD_NAME
+  valueFrom:
+    fieldRef:
+      fieldPath: metadata.name
+- name: POD_IP
+  valueFrom:
+    fieldRef:
+      fieldPath: status.podIP
+- name: QW_CONFIG
+  value: node.yaml
+- name: QW_CLUSTER_ID
+  value: {{ .Release.Namespace }}-{{ include "quickwit.fullname" . }}
+{{- if ((.Values.config.storage).s3).access_key_id }}
+- name: AWS_ACCESS_KEY_ID
+  value: {{ .Values.config.storage.s3.access_key_id }}
+{{- end }}
+{{- if ((.Values.config.storage).s3).secret_access_key }}
+- name: AWS_SECRET_ACCESS_KEY
+  valueFrom:
+    secretKeyRef:
+      name: {{ include "quickwit.fullname" $ }}
+      key: storage.s3.secret_access_key
+{{- end }}
+{{- if ((.Values.config.storage).azure).account }}
+- name: QW_AZURE_STORAGE_ACCOUNT
+  value: {{ .Values.config.storage.azure.account }}
+{{- end }}
+{{- if ((.Values.config.storage).azure).access_key }}
+- name: QW_AZURE_STORAGE_ACCESS_KEY
+  valueFrom:
+    secretKeyRef:
+      name: {{ include "quickwit.fullname" $ }}
+      key: storage.azure.access_key
+{{- end }}
+- name: QW_NODE_ID
+  value: "$(POD_NAME)"
+- name: QW_PEER_SEEDS
+  value: {{ include "quickwit.fullname" . }}-headless
+- name: QW_ADVERTISE_ADDRESS
+  value: "$(POD_IP)"
+{{- range $key, $value := .Values.environment }}
+- name: "{{ $key }}"
+  value: "{{ $value }}"
+{{- end }}
+{{- end }}
+
+{{/*
+Quickwit metastore environment
+*/}}
+{{- define "quickwit.metastore.environment" -}}
+{{ include "quickwit.environment" . }}
+{{- if .Values.config.metastore_uri }}
+- name: QW_METASTORE_URI
+  value: {{ .Values.config.metastore_uri }}
+{{- else if .Values.config.postgres }}
+- name: POSTGRES_HOST
+  value: {{ required "A valid config.postgres.host is required!" .Values.config.postgres.host }}
+- name: POSTGRES_PORT
+  value: {{ .Values.config.postgres.port | default 5432 | quote }}
+- name: POSTGRES_DATABASE
+  value: {{ .Values.config.postgres.database | default "metastore" }}
+- name: POSTGRES_USERNAME
+  value: {{ .Values.config.postgres.username | default "quickwit" }}
+- name: POSTGRES_PASSWORD
+  valueFrom:
+    secretKeyRef:
+      name: {{ include "quickwit.fullname" . }}
+      key: postgres.password
+- name: QW_METASTORE_URI
+  value: "postgres://$(POSTGRES_USERNAME):$(POSTGRES_PASSWORD)@$(POSTGRES_HOST):$(POSTGRES_PORT)/$(POSTGRES_DATABASE)"      
+{{- end }}
+{{- end }}

charts/quickwit/templates/configmap-bootstrap.yaml

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+{{- if and (or .Values.config.sources .Values.config.indexes) .Values.bootstrap.enabled -}}
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "quickwit.fullname" . }}-bootstrap
+  labels:
+    {{- include "quickwit.labels" . | nindent 4 }}
+    app.kubernetes.io/component: config
+data:
+  {{- range .Values.config.indexes }}
+  {{ .index_id }}.yaml: |-
+    {{- toYaml . | nindent 4 }}
+  {{- end }}
+  {{- range .Values.config.sources }}
+  {{ .source.source_id }}.yaml: |-
+    {{- toYaml .source | nindent 4 }}
+  {{- end }}
+{{- end }}

charts/quickwit/templates/configmap.yaml

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+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ include "quickwit.fullname" . }}
+  labels:
+    {{- include "quickwit.labels" . | nindent 4 }}
+    app.kubernetes.io/component: config
+data:
+  node.yaml: |-
+    version: 0.8
+    listen_address: 0.0.0.0
+    gossip_listen_port: 7282
+    data_dir: /quickwit/qwdata
+    default_index_root_uri: {{ .Values.config.default_index_root_uri }}
+    {{- with .Values.config.indexer }}
+    indexer:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.config.storage }}
+    storage:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.config.ingest_api }}
+    ingest_api:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.config.searcher }}
+    searcher:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- with .Values.config.jaeger }}
+    jaeger:
+      {{- toYaml . | nindent 6 }}
+    {{- end }}
+    {{- if (.Values.config.postgres).max_num_connections }}
+    metastore:
+      postgres:
+        max_num_connections: {{ .Values.config.postgres.max_num_connections }}
+    {{- end }}