| {{/* |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| */}} |
| |
| ################################ |
| ## Airflow Triggerer KEDA Scaler |
| ################################# |
| {{- if semverCompare ">=2.2.0" .Values.airflowVersion }} |
| {{- if and .Values.triggerer.enabled .Values.triggerer.keda.enabled }} |
| apiVersion: keda.sh/v1alpha1 |
| kind: ScaledObject |
| metadata: |
| name: {{ .Release.Name }}-triggerer |
| labels: |
| tier: airflow |
| component: triggerer-horizontalpodautoscaler |
| release: {{ .Release.Name }} |
| chart: "{{ .Chart.Name }}-{{ .Chart.Version }}" |
| heritage: {{ .Release.Service }} |
| deploymentName: {{ .Release.Name }}-triggerer |
| {{- if or (.Values.labels) (.Values.triggerer.labels) }} |
| {{- mustMerge .Values.triggerer.labels .Values.labels | toYaml | nindent 4 }} |
| {{- end }} |
| spec: |
| scaleTargetRef: |
| kind: {{ ternary "StatefulSet" "Deployment" .Values.triggerer.persistence.enabled }} |
| name: {{ .Release.Name }}-triggerer |
| pollingInterval: {{ .Values.triggerer.keda.pollingInterval }} |
| cooldownPeriod: {{ .Values.triggerer.keda.cooldownPeriod }} |
| minReplicaCount: {{ .Values.triggerer.keda.minReplicaCount }} |
| maxReplicaCount: {{ .Values.triggerer.keda.maxReplicaCount }} |
| {{- if .Values.triggerer.keda.advanced }} |
| advanced: {{- toYaml .Values.triggerer.keda.advanced | nindent 4 }} |
| {{- end }} |
| triggers: |
| - type: postgresql |
| metadata: |
| targetQueryValue: "1" |
| connectionFromEnv: AIRFLOW_CONN_AIRFLOW_DB |
| query: {{ tpl .Values.triggerer.keda.query . | quote }} |
| {{- end }} |
| {{- end }} |