{{- $configSum := (include (print $.Template.BasePath "/configmap.yaml") . | sha256sum) }}
apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ include "spiffe-oidc-discovery-provider.fullname" . }}
  namespace: {{ include "spiffe-oidc-discovery-provider.namespace" . }}
  labels:
    {{- include "spiffe-oidc-discovery-provider.labels" . | nindent 4 }}
spec:
  {{- if not .Values.autoscaling.enabled }}
  replicas: {{ .Values.replicaCount }}
  {{- end }}
  selector:
    matchLabels:
      {{- include "spiffe-oidc-discovery-provider.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      {{- with .Values.podAnnotations }}
      annotations:
        checksum/config: {{ $configSum }}
        {{- toYaml . | nindent 8 }}
      {{- end }}
      labels:
        {{- include "spiffe-oidc-discovery-provider.selectorLabels" . | nindent 8 }}
    spec:
      {{- with .Values.imagePullSecrets }}
      imagePullSecrets:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      serviceAccountName: {{ include "spiffe-oidc-discovery-provider.serviceAccountName" . }}
      securityContext:
        {{- toYaml .Values.podSecurityContext | nindent 8 }}
      containers:
        - name: {{ .Chart.Name }}
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: {{ template "spiffe-oidc-discovery-provider.image" (dict "appVersion" $.Chart.AppVersion "image" .Values.image) }}
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          args:
            - -config
            - /run/spire/oidc/config/oidc-discovery-provider.conf
          ports:
            - containerPort: 8008
              name: healthz
          {{- if not .Values.insecureScheme.enabled }}
            - containerPort: 443
              name: https
          {{- end }}
          volumeMounts:
            - name: spiffe-workload-api
              mountPath: {{ include "spiffe-oidc-discovery-provider.workload-api-socket-path" . | dir }}
              readOnly: true
            - name: spire-oidc-sockets
              mountPath: /run/spire/oidc-sockets
              readOnly: false
            - name: spire-oidc-config
              mountPath: /run/spire/oidc/config/oidc-discovery-provider.conf
              subPath: oidc-discovery-provider.conf
              readOnly: true
          readinessProbe:
            httpGet:
              path: /ready
              port: healthz
            initialDelaySeconds: 5
            periodSeconds: 5
          livenessProbe:
            httpGet:
              path: /live
              port: healthz
            initialDelaySeconds: 5
            periodSeconds: 5
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
        {{- if .Values.insecureScheme.enabled }}
        - name: nginx
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: {{ template "spiffe-oidc-discovery-provider.image" .Values.insecureScheme.nginx }}
          imagePullPolicy: {{ .Values.insecureScheme.nginx.image.pullPolicy }}
          ports:
            - containerPort: 8080
              name: http
          volumeMounts:
            - name: spire-oidc-sockets
              mountPath: /run/spire/oidc-sockets
              readOnly: true
            - name: spire-oidc-config
              mountPath: /etc/nginx/conf.d/default.conf
              subPath: default.conf
              readOnly: true
            - name: nginx-tmp
              mountPath: /tmp
              readOnly: false
          resources:
            {{- toYaml .Values.insecureScheme.nginx.resources | nindent 12 }}
        {{- if (dig "telemetry" "prometheus" "enabled" .Values.telemetry.prometheus.enabled .Values.global) }}
        - name: nginx-exporter
          securityContext:
            {{- toYaml .Values.securityContext | nindent 12 }}
          image: {{ template "spiffe-oidc-discovery-provider.image" .Values.telemetry.prometheus.nginxExporter }}
          imagePullPolicy: {{ .Values.telemetry.prometheus.nginxExporter.image.pullPolicy }}
          args:
          - -nginx.scrape-uri=http://127.0.0.1:8080/stub_status
          resources:
            {{- toYaml .Values.telemetry.prometheus.nginxExporter.resources | nindent 12 }}
          ports:
            - containerPort: 9113
              name: prom
        {{- end }}
        {{- end }}
      volumes:
        - name: spiffe-workload-api
          csi:
            driver: "csi.spiffe.io"
            readOnly: true
        - name: spire-oidc-sockets
          emptyDir: {}
        - name: spire-oidc-config
          configMap:
            name: {{ include "spiffe-oidc-discovery-provider.fullname" . }}
        - name: nginx-tmp
          emptyDir: {}
      {{- with .Values.nodeSelector }}
      nodeSelector:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.affinity }}
      affinity:
        {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.tolerations }}
      tolerations:
        {{- toYaml . | nindent 8 }}
      {{- end }}