apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: {{ .Release.Name }}-redpanda
  labels:
    {{- include "sentry.labels" . | nindent 4 }}
    {{- include "sentry.selectorLabels" (list $ "redpanda") | nindent 4 }}
spec:
  serviceName: {{ .Release.Name }}-redpanda
  replicas: 1
  selector:
    matchLabels:
      {{- include "sentry.selectorLabels" (list $ "redpanda") | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "sentry.selectorLabels" (list $ "redpanda") | nindent 8 }}
    spec:
      containers:
        - name: redpanda
          image: "{{ .Values.redpanda.image.repository }}:{{ .Values.redpanda.image.tag }}"
          imagePullPolicy: {{ .Values.global.imagePullPolicy }}
          args:
            - redpanda
            - start
            - --smp=1
            - --memory=1G
            - --reserve-memory=0M
            - --overprovisioned
            - --node-id=0
            - --check=false
            - --kafka-addr=PLAINTEXT://0.0.0.0:9092
            - --advertise-kafka-addr=PLAINTEXT://{{ .Release.Name }}-redpanda:9092
          ports:
            - name: kafka
              containerPort: 9092
            - name: admin
              containerPort: 9644
          volumeMounts:
            - name: data
              mountPath: /var/lib/redpanda/data
          readinessProbe:
            exec:
              command: ["rpk", "cluster", "health", "--exit-when-healthy"]
            initialDelaySeconds: 5
            periodSeconds: 5
          resources:
            {{- toYaml .Values.redpanda.resources | nindent 12 }}
  volumeClaimTemplates:
    - metadata:
        name: data
      spec:
        accessModes: ["ReadWriteOnce"]
        resources:
          requests:
            storage: {{ .Values.redpanda.persistence.size }}
---
apiVersion: v1
kind: Service
metadata:
  name: {{ .Release.Name }}-redpanda
  labels:
    {{- include "sentry.labels" . | nindent 4 }}
    {{- include "sentry.selectorLabels" (list $ "redpanda") | nindent 4 }}
spec:
  clusterIP: None
  selector:
    {{- include "sentry.selectorLabels" (list $ "redpanda") | nindent 4 }}
  ports:
    - name: kafka
      port: 9092
    - name: admin
      port: 9644
---
# One-shot: creates the sentry.logs.raw topic. Same image
# transport/Dockerfile builds for docker-compose.yml's redpanda-provision
# service. Deliberately a plain Job, not a Helm hook -- see
# deploy/helm/sentry/README.md's "Startup ordering" section for why
# (StatefulSets-as-hooks breaks helm upgrade/uninstall's ownership
# tracking of stateful resources). backoffLimit gives it room to retry
# until redpanda's StatefulSet is actually ready; ingest/search's own
# crash-and-restart-on-connect-failure covers the rest of the ordering,
# same as every dependency in this chart.
apiVersion: batch/v1
kind: Job
metadata:
  name: {{ .Release.Name }}-redpanda-provision
  labels:
    {{- include "sentry.labels" . | nindent 4 }}
spec:
  backoffLimit: 6
  template:
    metadata:
      labels:
        {{- include "sentry.selectorLabels" (list $ "redpanda-provision") | nindent 8 }}
    spec:
      restartPolicy: OnFailure
      containers:
        - name: redpanda-provision
          image: "{{ .Values.redpanda.provisionImage.repository }}:{{ .Values.redpanda.provisionImage.tag }}"
          imagePullPolicy: {{ .Values.global.imagePullPolicy }}
          env:
            - name: REDPANDA_BROKERS
              value: "{{ .Release.Name }}-redpanda:9092"
            - name: REDPANDA_ADMIN_HOSTS
              value: "{{ .Release.Name }}-redpanda:9644"
            - name: REDPANDA_TOPIC_PARTITIONS
              value: "6"