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dopplewaredoppleware
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updated deployment
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‎deployment/Chart.lock‎

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dependencies:
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- name: postgresql
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repository: https://charts.bitnami.com/bitnami
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version: 16.2.1
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- name: redis
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repository: oci://registry-1.docker.io/bitnamicharts
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version: 20.3.0
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- name: opentelemetry-collector
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repository: https://open-telemetry.github.io/opentelemetry-helm-charts
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version: 0.126.0
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digest: sha256:77e631ed6bfb214435909a86e617155ea8691b5c8d6f1a78bc78d87193e8a9ca
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generated: "2025-06-09T16:15:59.780245-07:00"

‎deployment/Chart.yaml‎

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apiVersion: v2
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name: petclinic
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version: 1.0.1
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dependencies:
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- name: postgresql
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version: 16.2.1
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repository: "https://charts.bitnami.com/bitnami"
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condition: postgresql.enabled
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- name: redis
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repository: oci://registry-1.docker.io/bitnamicharts
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version: 20.3.0
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condition: redis.enabled
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- name: opentelemetry-collector
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repository: https://open-telemetry.github.io/opentelemetry-helm-charts
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mode: deployment
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image.repository: "otel/opentelemetry-collector-k8s"
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version: 0.126.0

‎deployment/README.md‎

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<!-- Deployment instructions added below -->
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## Deployment
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Install/Upgrade:
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```
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helm upgrade --install petclinic charts/petclinic -n petclinic
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```
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## Agentic (dev)
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Is being used the **dev team** to develope and test the agentic feature.<br/>
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```sh
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helm upgrade petclinic . -n pet-agentic-dev -f values-agentic-dev.yaml --install --create-namespace
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```
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## Agentic (Demo)
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Is being used by **Roni** for demos.<br/>
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Install:
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```sh
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helm upgrade petclinic . -n pet-agentic-demo -f values-agentic-demo.yaml --install --create-namespace
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```

‎deployment/charts/opentelemetry-collector-0.126.0.tgz‎

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‎deployment/charts/postgresql-16.2.1.tgz‎

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‎deployment/charts/redis-20.3.0.tgz‎

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‎deployment/files/flask-app.py‎

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from flask import Flask
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import uuid
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import os
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from flask import request
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import json
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app = Flask(__name__)
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data_dir = os.environ.get("DATA_DIR", "./data")
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print(f"data dir: {data_dir}")
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@app.route("/")
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def hello():
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return "Hello from FlaskDb in Kubernetes!"
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@app.route("/feedbacks", methods=["POST"])
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def insert():
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try:
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text = request.get_data(as_text=True)
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filename = f"{data_dir}/{uuid.uuid4()}.txt"
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with open(filename, "w") as f:
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# Write the original text
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f.write(text)
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f.write("A" * 10 * 1024 * 1024) # 10MB
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return f"File created at {filename}", 201
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except Exception as e:
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return str(e), 500
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@app.route("/feedbacks", methods=["GET"])
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def get():
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files = [f for f in os.listdir(data_dir) if os.path.isfile(os.path.join(data_dir, f))]
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files = sorted(files, reverse=True)[:10]
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feedbacks = []
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for fname in files:
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path = os.path.join(data_dir, fname)
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with open(path, "r") as f:
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content = f.read()
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content = content.split('A'*100, 1)[0]
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try:
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feedback = json.loads(content)
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except Exception:
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feedback = {}
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feedbacks.append(feedback)
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return feedbacks, 200
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@app.route("/feedbacks", methods=["DELETE"])
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def clear():
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try:
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files = [f for f in os.listdir(data_dir) if os.path.isfile(os.path.join(data_dir, f))]
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for fname in files:
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os.remove(os.path.join(data_dir, fname))
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return {"deleted": len(files)}, 200
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except Exception as e:
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return str(e), 500
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@app.route("/feedbacks/count", methods=["GET"])
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def count():
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files = [f for f in os.listdir(data_dir) if os.path.isfile(os.path.join(data_dir, f))]
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return {"count": len(files)}, 200
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if __name__ == "__main__":
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app.run(host="0.0.0.0", port=27017)

‎deployment/templates/deployment.yaml‎

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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: petclinic
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labels:
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app.kubernetes.io/component: petclinic
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spec:
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replicas: 1
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selector:
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matchLabels:
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app.kubernetes.io/component: petclinic
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template:
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metadata:
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labels:
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app.kubernetes.io/component: petclinic
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spec:
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initContainers:
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- name: download-image
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image: alpine:latest # # Lightweight image for downloading files
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securityContext:
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privileged: true
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command:
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- /bin/sh
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- -c
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- |
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apk add --no-cache curl
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curl -L -o /app/opentelemetry-javaagent.jar https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v1.32.0/opentelemetry-javaagent.jar
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curl -L -o /app/digma-otel-agent-extension.jar https://github.com/digma-ai/otel-java-instrumentation/releases/latest/download/digma-otel-agent-extension.jar
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curl -L -o /app/petclinic.jar {{ .Values.petclinic.jarUrl }}
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echo "JAR file downloaded successfully."
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volumeMounts:
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- name: app-volume
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mountPath: /app
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containers:
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- name: petclinic
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image: eclipse-temurin:21
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command:
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- java
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- -Dotel.instrumentation.common.experimental.controller.telemetry.enabled=true
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- -Dotel.instrumentation.common.experimental.view.telemetry.enabled=true
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- -Dotel.instrumentation.experimental.span-suppression-strategy=none
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- -jar
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- -javaagent:/app/opentelemetry-javaagent.jar
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- -Dotel.javaagent.extensions=/app/digma-otel-agent-extension.jar
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- /app/petclinic.jar
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ports:
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- containerPort: 9753
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env:
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- name: OTEL_EXPORTER_OTLP_HEADERS
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value: api-key=24fde629b3411b44f8805c2eb7362daaFFFFNRAL
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- name: OTEL_SERVICE_NAME
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value: {{.Values.service_name}}
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- name: OTEL_RESOURCE_ATTRIBUTES
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value: {{ printf "digma.environment=%s,digma.environment.type=%s" .Values.environment .Values.environment_type }}
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- name: OTEL_EXPORTER_OTLP_ENDPOINT
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value: "http://{{ .Release.Name }}-opentelemetry-collector:4317/"
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- name: SPRING_PROFILES_ACTIVE
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value: "postgres"
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- name: SPRING_DATASOURCE_URL
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value: "jdbc:postgresql://{{ .Release.Name }}-postgresql:5432/{{ .Values.postgresql.auth.database }}"
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- name: SPRING_DATASOURCE_USERNAME
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value: "{{ .Values.postgresql.auth.username }}"
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- name: SPRING_DATASOURCE_PASSWORD
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value: "{{ .Values.postgresql.auth.password }}"
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- name: SPRING_DATA_FLASKDB_URI
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value: http://{{ .Release.Name }}-flaskdb:27017/feedbacks
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volumeMounts:
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- name: app-volume
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mountPath: /app
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volumes:
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- name: app-volume
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emptyDir: {}

‎deployment/templates/flaskdb/configmap.yaml‎

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{{- if .Values.flaskdb.enabled }}
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: flask-app-config
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data:
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app.py: |
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{{ .Files.Get "files/flask-app.py" | nindent 4 }}
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{{- end }}

‎deployment/templates/flaskdb/service.yaml‎

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{{- if .Values.flaskdb.enabled }}
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apiVersion: v1
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kind: Service
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metadata:
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name: {{ .Release.Name }}-flaskdb
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spec:
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type: ClusterIP
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selector:
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app.kubernetes.io/component: {{ .Release.Name }}-flaskdb
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ports:
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- name: http
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protocol: TCP
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port: 27017
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targetPort: 27017
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{{- end }}

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