deploy/platform/kubernetes/templates/feature-agent/resources.yaml

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{{- if or .Values.features.agent.enabled .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}

---
apiVersion: v1
kind: Namespace
metadata:
  name: {{ .Values.sampleServices.namespace }}
  labels:
  {{- if .Values.features.javaAgentInjector.enabled }}
    swck-injection: enabled
  {{- end }}
  {{- if or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}
    istio-injection: enabled
  {{- end }}

---
apiVersion: v1
kind: Service
metadata:
  name: gateway
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: gateway
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: gateway-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: gateway
spec:
  replicas: 1
  selector:
    matchLabels:
      app: gateway
  template:
    metadata:
      labels:
        # @feature: java-agent-injector; enable the java agent injector
        swck-java-agent-injected: "true"
        app: gateway
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
        # @feature: java-agent-injector; set the java agent configuration
        strategy.skywalking.apache.org/inject.Container: "gateway"
        strategy.skywalking.apache.org/agent.Overlay: "true"
        agent.skywalking.apache.org/agent.service_name: "agent::gateway"
        optional.skywalking.apache.org: "spring-cloud-gateway-3.x"
        sidecar.skywalking.apache.org/initcontainer.Image: "{{ .Values.features.javaAgentInjector.agentImage }}"
    spec:
      containers:
        - name: gateway
          {{- if .Values.features.javaAgentInjector.enabled }}
          # @feature: java-agent-injector; if the java agent injector is enabled, we use the agentless image and let the injector inject the agent.
          image: "{{ .Values.sampleServices.hub }}/gateway-service:{{ .Values.sampleServices.tag }}-agentless"
          {{- else }}
          image: "{{ .Values.sampleServices.hub }}/gateway-service:{{ .Values.sampleServices.tag }}"
          {{- end }}
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          # @feature: agent; set env to configure java agent, If we use injector, we don't need to set env, only to configure java gent through annotation
          env:
            - name: SW_AGENT_NAME
              value: agent::gateway
            - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
              value: {{ template "skywalking.collector.address" . }}

---
apiVersion: v1
kind: Service
metadata:
  name: songs
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: songs
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: songs-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: songs
spec:
  replicas: 1
  selector:
    matchLabels:
      app: songs
  template:
    metadata:
      labels:
        # @feature: java-agent-injector; enable the java agent injector
        swck-java-agent-injected: "true"
        app: songs
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
        # @feature: java-agent-injector; set the java agent configuration
        strategy.skywalking.apache.org/inject.Container: "songs"
        strategy.skywalking.apache.org/agent.Overlay: "true"
        agent.skywalking.apache.org/agent.service_name: "agent::songs"
        optional.skywalking.apache.org: "guava-cache-plugin"
        sidecar.skywalking.apache.org/initcontainer.Image: "{{ .Values.features.javaAgentInjector.agentImage }}"
    spec:
      containers:
        - name: songs
          {{- if .Values.features.javaAgentInjector.enabled }}
          # @feature: java-agent-injector; if the java agent injector is enabled, we use the agentless image and let the injector inject the agent.
          image: "{{ .Values.sampleServices.hub }}/songs-service:{{ .Values.sampleServices.tag }}-agentless"
          {{- else }}
          image: "{{ .Values.sampleServices.hub }}/songs-service:{{ .Values.sampleServices.tag }}"
          {{- end }}
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          # @feature: agent; set env to configure java agent, If we use injector, we don't need to set env, only need to configure java agent through annotation
          env:
            - name: SW_AGENT_NAME
              value: agent::songs
            - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
              value: {{ template "skywalking.collector.address" . }}
            - name: ACTIVE_MQ_URL
              value: tcp://activemq:61616
            - name: ACTIVE_MQ_QUEUE
              value: queue-songs-ping

---
apiVersion: v1
kind: Service
metadata:
  name: rcmd
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: recommendation
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: recommendation-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: recommendation
spec:
  replicas: 1
  selector:
    matchLabels:
      app: recommendation
  template:
    metadata:
      labels:
        app: recommendation
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
    spec:
      containers:
        - name: recommendation
          image: "{{ .Values.sampleServices.hub }}/recommendation-service:{{ .Values.sampleServices.tag }}"
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          env:
            - name: SW_AGENT_NAME
              value: agent::recommendation
            - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
              value: {{ template "skywalking.collector.address" . }}

---
apiVersion: v1
kind: Service
metadata:
  name: app
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: app
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: app-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: app
spec:
  replicas: 1
  selector:
    matchLabels:
      app: app
  template:
    metadata:
      labels:
        app: app
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
    spec:
      containers:
        - name: app
          image: "{{ .Values.sampleServices.hub }}/app:{{ .Values.sampleServices.tag }}"
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          env:
            - name: SW_AGENT_NAME_SERVER
              value: agent::app
            - name: REACT_APP_SW_AGENT_NAME_UI
              value: agent::ui
            - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
              value: {{ template "skywalking.collector.address" . }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: loadgen-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: loadgen
spec:
  replicas: 1
  selector:
    matchLabels:
      app: loadgen
  template:
    metadata:
      labels:
        app: loadgen
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
    spec:
      containers:
        - name: app
          image: "{{ .Values.sampleServices.hub }}/load-gen:{{ .Values.sampleServices.tag }}"
          imagePullPolicy: IfNotPresent
---

apiVersion: v1
kind: ConfigMap
metadata:
  name: apisix-config
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: apisix-config
data:
  apisix: |
      routes:
      - uri: /browser/*
        service_id: 1
      - uri: /v3/*
        service_id: 1
      - uri: /homepage
        service_id: 2
        plugins:
          skywalking:
            service_name: ${{ "{{" }}SW_AGENT_SERVICE{{ "}}" }}
            service_instance_name: ${{ "{{" }}SW_AGENT_SERVICE_INSTANCE{{ "}}" }}
            endpoint_addr: {{ template "skywalking.oap.address.http" . }}
      - uri: /test
        service_id: 2
        plugins:
          skywalking:
            service_name: ${{"{{"}}SW_AGENT_SERVICE{{"}}"}}
            service_instance_name: ${{"{{"}}SW_AGENT_SERVICE_INSTANCE{{"}}"}}
            endpoint_addr: {{ template "skywalking.oap.address.http" . }}
      services:
      - id: 1
        upstream_id: 1
      - id: 2
        upstream_id: 2

      upstreams:
      - id: 1
        nodes:
          "{{ template "skywalking.oap.address.host" . }}:12800": 1
        type: roundrobin
      - id: 2
        nodes:
          "app:80": 1
        type: roundrobin

      global_rules:
      - id: 1
        plugins:
          prometheus:
            export_addr:
              ip: "0.0.0.0"
              port: 9091
      #END
  config: |
    apisix:
      node_listen: 80
      enable_ipv6: false
      enable_admin: false
      config_center: yaml
    plugin_attr:
      prometheus:
        export_addr:
          ip: "0.0.0.0"
          port: 9091
      skywalking:
        service_name: ${{"{{"}}SW_AGENT_SERVICE{{"}}"}}
        service_instance_name: ${{"{{"}}SW_AGENT_SERVICE_INSTANCE{{"}}"}}
        endpoint_addr: {{ template "skywalking.oap.address.http" . }}
    plugins:
      - prometheus
      - skywalking
    nginx_config:
      http_server_configuration_snippet: |
        location ~ \.(gif|jpg|png|js|css|html)$ {
          root /app/build;
          index index.html;
        }
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: frontend-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: frontend
spec:
  replicas: 1
  selector:
    matchLabels:
      app: frontend
  template:
    metadata:
      labels:
        app: frontend
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
    spec:
      containers:
        - name: frontend
          image: "{{ .Values.sampleServices.hub }}/frontend:{{ .Values.sampleServices.tag }}"
          imagePullPolicy: IfNotPresent
          resources:
            limits:
              cpu: 500m
              memory: "256Mi"
            requests:
              cpu: 500m
              memory: "256Mi"
          ports:
            - containerPort: 80
              name: http
            - containerPort: 9091 # APISIX Prometheus plugin port
              name: metrics
          env:
            - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
              value: {{ template "skywalking.collector.address" . }}
            - name: SW_SERVICE_INSTANCE
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name
          volumeMounts:
            - name: apisix-config
              mountPath: /usr/local/apisix/conf/config.yaml
              subPath: config
            - name: apisix-config
              mountPath: /usr/local/apisix/conf/apisix.yaml
              subPath: apisix
      volumes:
        - name: apisix-config
          configMap:
            name: apisix-config
---
apiVersion: v1
kind: Service
metadata:
  name: frontend
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: frontend
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80
---

apiVersion: apps/v1
kind: Deployment
metadata:
  name: activemq-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: activemq
spec:
  replicas: 1
  selector:
    matchLabels:
      app: activemq
  template:
    metadata:
      labels:
        app: activemq
      annotations:
        sidecar.istio.io/inject: "false"
    spec:
      containers:
        - name: activemq
          image: rmohr/activemq:5.15.9
          imagePullPolicy: IfNotPresent
          resources:
            limits:
              cpu: 100m
              memory: "256Mi"
            requests:
              cpu: 100m
              memory: "128Mi"
---

apiVersion: v1
kind: Service
metadata:
  name: activemq
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: activemq
  ports:
    - protocol: TCP
      port: 61616
      targetPort: 61616

{{- end }}

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: rating-deployment
  namespace: {{ .Values.sampleServices.namespace }}
  labels:
    app: rating
spec:
  replicas: 1
  selector:
    matchLabels:
      app: rating
  template:
    metadata:
      labels:
        app: rating
      annotations:
        sidecar.istio.io/inject: "{{ or .Values.features.als.enabled .Values.features.istiodMonitor.enabled .Values.features.meshWithAgent }}"
    spec:
      containers:
        - name: rating
          image: "{{ .Values.sampleServices.hub }}/rating-service:{{ .Values.sampleServices.tag }}"
          imagePullPolicy: IfNotPresent
          ports:
            - containerPort: 80
          env:
            - name: SW_AGENT_NAME
              value: agent::rating
            - name: SW_AGENT_REPORTER_GRPC_BACKEND_SERVICE
              value: {{ template "skywalking.collector.address" . }}

---
apiVersion: v1
kind: Service
metadata:
  name: rating
  namespace: {{ .Values.sampleServices.namespace }}
spec:
  selector:
    app: rating
  ports:
    - protocol: TCP
      port: 80
      targetPort: 80