---
###
### Jaeger Injector
###
{{- $tree := deepCopy . }}
apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    linkerd.io/extension: jaeger
    app.kubernetes.io/name: jaeger-injector
    app.kubernetes.io/part-of: Linkerd
    app.kubernetes.io/version: {{default .Values.webhook.image.version .Values.linkerdVersion}}
    component: jaeger-injector
    {{- with .Values.commonLabels }}{{ toYaml . | trim | nindent 4 }}{{- end }}
  name: jaeger-injector
  namespace: {{ .Release.Namespace }}
spec:
  replicas: {{ .Values.webhook.replicas }}
  revisionHistoryLimit: {{.Values.revisionHistoryLimit}}
  selector:
    matchLabels:
      linkerd.io/extension: jaeger
      component: jaeger-injector
  {{- if .Values.enablePodAntiAffinity }}
  strategy:
    rollingUpdate:
      maxUnavailable: 1
  {{- end }}
  template:
    metadata:
      annotations:
        checksum/config: {{ include (print $.Template.BasePath "/rbac.yaml") . | sha256sum }}
        linkerd.io/inject: enabled
        config.linkerd.io/proxy-await: "enabled"
        config.alpha.linkerd.io/proxy-wait-before-exit-seconds: "0"
        cluster-autoscaler.kubernetes.io/safe-to-evict: "true"
      labels:
        linkerd.io/extension: jaeger
        component: jaeger-injector
        {{- with .Values.podLabels }}{{ toYaml . | trim | nindent 8 }}{{- end }}
    spec:
      {{- if .Values.webhook.tolerations -}}
      {{- include "linkerd.tolerations" (dict "Values" .Values.webhook) | nindent 6 }}
      {{- end -}}
      {{- include "linkerd.node-selector" (dict "Values" .Values.webhook) | nindent 6 }}
      {{- $_ := set $tree "component" "jaeger-injector" -}}
      {{- $_ := set $tree "label" "component" -}}
      {{- include "linkerd.affinity" $tree | nindent 6 }}
      containers:
      - args:
        - -collector-svc-addr={{.Values.webhook.collectorSvcAddr}}
        - -collector-svc-account={{.Values.webhook.collectorSvcAccount}}
        - -log-level={{.Values.webhook.logLevel}}
        - -cluster-domain={{.Values.clusterDomain}}
        - -linkerd-namespace={{.Values.linkerdNamespace}}
        - -enable-pprof={{.Values.enablePprof | default false}}
        image: {{.Values.webhook.image.name}}:{{default .Values.webhook.image.version .Values.linkerdVersion}}
        {{- with .Values.webhook.image.pullPolicy }}
        imagePullPolicy: {{.}}
        {{- end }}
        livenessProbe:
          httpGet:
            path: /ping
            port: 9995
          initialDelaySeconds: 10
        name: jaeger-injector
        ports:
        - containerPort: 8443
          name: jaeger-injector
        - containerPort: 9995
          name: admin-http
        readinessProbe:
          failureThreshold: 7
          httpGet:
            path: /ready
            port: 9995
        securityContext:
          allowPrivilegeEscalation: false
          capabilities:
            drop:
            - ALL
          readOnlyRootFilesystem: true
          runAsNonRoot: true
          runAsUser: {{.Values.webhook.UID | default .Values.defaultUID}}
          runAsGroup: {{.Values.webhook.GID | default .Values.defaultGID}}
          seccompProfile:
            type: RuntimeDefault
        volumeMounts:
        - mountPath: /var/run/linkerd/tls
          name: tls
          readOnly: true
        {{- if .Values.webhook.resources -}}
        {{- include "partials.resources" .Values.webhook.resources | nindent 8 }}
        {{- end }}
      securityContext:
        seccompProfile:
          type: RuntimeDefault
      serviceAccountName: jaeger-injector
      volumes:
      - name: tls
        secret:
          secretName: jaeger-injector-k8s-tls
---
kind: Service
apiVersion: v1
metadata:
  name: jaeger-injector
  namespace: {{ .Release.Namespace }}
  labels:
    linkerd.io/extension: jaeger
    component: jaeger-injector
    {{- with .Values.commonLabels }}{{ toYaml . | trim | nindent 4 }}{{- end }}
spec:
  type: ClusterIP
  selector:
    linkerd.io/extension: jaeger
    component: jaeger-injector
  ports:
  - name: jaeger-injector
    port: 443
    targetPort: jaeger-injector