sourcegraph-frontend.Deployment.yaml

apiVersion: apps/v1
kind: Deployment
metadata:
  annotations:
    kubectl.kubernetes.io/default-container: frontend
    description: Serves the frontend of Sourcegraph via HTTP(S).
  labels:
    deploy: sourcegraph
    sourcegraph-resource-requires: no-cluster-admin
    app.kubernetes.io/component: frontend
  name: sourcegraph-frontend
spec:
  minReadySeconds: 10
  replicas: 2
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app: sourcegraph-frontend
  strategy:
    rollingUpdate:
      maxSurge: 2
      maxUnavailable: 0
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: sourcegraph-frontend
        deploy: sourcegraph
    spec:
      initContainers:
      - name: migrator
        image: index.docker.io/sourcegraph/migrator:5.10.2832@sha256:4f5e69016f947211ef7d14e88df091550a6472f5281b025f08d234d8acc0d993
        args: ["up"]
        resources:
          limits:
            cpu: 500m
            memory: 100M
          requests:
            cpu: 100m
            memory: 50M
        env:
        - name: PGDATABASE
          value: sg
        - name: PGHOST
          value: pgsql
        - name: PGPORT
          value: "5432"
        - name: PGSSLMODE
          value: disable
        - name: PGUSER
          value: sg
        - name: CODEINSIGHTS_PGDATASOURCE
          value: postgres://postgres:password@codeinsights-db:5432/postgres
        - name: CODEINTEL_PGDATABASE
          value: sg
        - name: CODEINTEL_PGHOST
          value: codeintel-db
        - name: CODEINTEL_PGPORT
          value: "5432"
        - name: CODEINTEL_PGSSLMODE
          value: disable
        - name: CODEINTEL_PGUSER
          value: sg
      containers:
      - name: frontend
        image: index.docker.io/sourcegraph/frontend:5.10.2832@sha256:b918b672d858dc6e0c9e48f0669a59bc1a78aed9bfceec020788f689829ad415
        args:
        - serve
        env:
        - name: PGDATABASE
          value: sg
        - name: PGHOST
          value: pgsql
        - name: PGPORT
          value: "5432"
        - name: PGSSLMODE
          value: disable
        - name: PGUSER
          value: sg
        - name: CODEINSIGHTS_PGDATASOURCE
          value: postgres://postgres:password@codeinsights-db:5432/postgres
        - name: CODEINTEL_PGDATABASE
          value: sg
        - name: CODEINTEL_PGHOST
          value: codeintel-db
        - name: CODEINTEL_PGPORT
          value: "5432"
        - name: CODEINTEL_PGSSLMODE
          value: disable
        - name: CODEINTEL_PGUSER
          value: sg
        - name: PRECISE_CODE_INTEL_UPLOAD_BACKEND
          value: blobstore
        - name: PRECISE_CODE_INTEL_UPLOAD_AWS_ENDPOINT
          value: http://blobstore:9000
        - name: GRAFANA_SERVER_URL
          value: http://grafana:30070
        - name: PROMETHEUS_URL
          value: http://prometheus:30090
        # OTEL_AGENT_HOST must be defined before OTEL_EXPORTER_OTLP_ENDPOINT to substitute the node IP on which the DaemonSet pod instance runs in the latter variable
        - name: OTEL_AGENT_HOST
          valueFrom:
            fieldRef:
              fieldPath: status.hostIP
        - name: OTEL_EXPORTER_OTLP_ENDPOINT
          value: http://$(OTEL_AGENT_HOST):4317
        terminationMessagePolicy: FallbackToLogsOnError
        livenessProbe:
          httpGet:
            path: /healthz
            port: debug
            scheme: HTTP
          initialDelaySeconds: 300
          timeoutSeconds: 5
        readinessProbe:
          httpGet:
            path: /ready
            port: debug
            scheme: HTTP
          periodSeconds: 5
          timeoutSeconds: 5
        ports:
        - containerPort: 3080
          name: http
        - containerPort: 3090
          name: http-internal
        - containerPort: 6060
          name: debug
        resources:
          limits:
            cpu: "2"
            ephemeral-storage: "8Gi"
            memory: 4G
          requests:
            cpu: "2"
            ephemeral-storage: "4Gi"
            memory: 2G
      securityContext:
        runAsUser: 0
      serviceAccountName: sourcegraph-frontend