apiVersion: apps/v1
kind: Deployment
metadata:
  name: {{ template "my-bloody-jenkins.fullname" . }}
  labels:
    app: {{ template "my-bloody-jenkins.name" . }}
    chart: {{ template "my-bloody-jenkins.chart" . }}
    release: {{ .Release.Name }}
    heritage: {{ .Release.Service }}
spec:
  replicas: 1
  strategy:
    type: Recreate
    rollingUpdate: null
  selector:
    matchLabels:
      app: {{ template "my-bloody-jenkins.name" . }}
      release: {{ .Release.Name }}
  template:
    metadata:
      labels:
        app: {{ template "my-bloody-jenkins.name" . }}
        release: {{ .Release.Name }}
    {{- if .Values.podAnnotations }}
      annotations:
{{ toYaml .Values.podAnnotations | indent 8 }}
    {{- end }}
    spec:
      {{- if and .Values.useHostNetwork }}
      hostNetwork: true
      {{- end }}
      {{- with .Values.securityContext }}
      securityContext:
{{ toYaml . | indent 8 }}
      {{- end }}
      {{- if and .Values.rbac .Values.rbac.create }}
      serviceAccountName: {{ if .Values.rbac.createServiceAccount }}{{ (include "my-bloody-jenkins.fullname" .) | quote }}{{ else }}{{ .Values.rbac.serviceAccountName | quote }}{{ end }}
      {{- end }}
    {{- with .Values.image.imagePullSecrets }}
      imagePullSecrets:
{{ toYaml . | indent 8 }}
    {{- end }}
      containers:
        - name: {{ .Chart.Name }}
          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
          imagePullPolicy: {{ .Values.image.pullPolicy }}
          ports:
            - name: http
              containerPort: {{ template "my-bloody-jenkins.httpPort" . }}
              protocol: TCP
            - name: jnlp
              containerPort: {{ template "my-bloody-jenkins.jnlpPort" . }}
              protocol: TCP
            - name: sshd
              containerPort: {{ template "my-bloody-jenkins.sshdPort" . }}
              protocol: TCP

          {{- if .Values.livenessProbe }}
          livenessProbe:
            httpGet:
              path: /login
              port: http
            initialDelaySeconds: {{ .Values.livenessProbe.initialDelaySeconds }}
            periodSeconds: {{ .Values.livenessProbe.periodSeconds }}
            timeoutSeconds: {{ .Values.livenessProbe.timeoutSeconds }}
            failureThreshold: {{ .Values.livenessProbe.failureThreshold }}

          {{- end }}

          {{- if .Values.readinessProbe }}
          readinessProbe:
            httpGet:
              path: /login
              port: http
            initialDelaySeconds: {{ .Values.readinessProbe.initialDelaySeconds }}
            periodSeconds: {{ .Values.readinessProbe.periodSeconds }}
            timeoutSeconds: {{ .Values.readinessProbe.timeoutSeconds }}
            failureThreshold: {{ .Values.readinessProbe.failureThreshold }}
          {{- end }}

          {{- if .Values.resources }}
          resources:
{{ toYaml .Values.resources | indent 12 }}
          {{- end }}

          env:
            - name: K8S_NAMESPACE
              value: "{{ .Release.Namespace }}"
          {{- if .Values.javaMemoryOpts }}
            - name: JAVA_OPTS_MEMORY
              value: {{ .Values.javaMemoryOpts | quote }}
          {{- end }}
          {{- if .Values.jenkinsAdminUser }}
            - name: JENKINS_ENV_ADMIN_USER
              value: {{ .Values.jenkinsAdminUser | quote }}
          {{- end }}
            - name: JENKINS_ENV_CONFIG_YML_URL
              value: file:///var/jenkins_managed_config/k8s-default-cloud.yml,file:///var/jenkins_managed_config/jenkins-config.yml{{ range $i, $configMapName := .Values.configMaps }},file:///var/jenkins_config/{{ $configMapName }}{{ end }}
          {{- range $key, $value := .Values.env }}
            - name: {{ $key }}
              value: {{ $value | quote }}
          {{- end }}
          {{- if .Values.jenkinsURL }}
            - name: JENKINS_ENV_JENKINS_URL
              value: {{ .Values.jenkinsURL | quote }}
          {{- else if .Values.ingress.enabled }}
            - name: JENKINS_ENV_JENKINS_URL
              value: {{ .Values.ingress.httpProtocol }}://{{ .Values.ingress.hostname }}{{ .Values.ingress.path }}
          {{- end }}
            - name: ENVVARS_DIRS
              value: /var/jenkins_secrets/JENKINS_SECRET{{ range $i, $name := .Values.envSecrets }},/var/jenkins_secrets/{{ $name }}{{ end }}
            - name: JENKINS_ENV_HOST_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.podIP

          volumeMounts:
{{- if and .Values.persistence .Values.persistence.mounts }}
{{ toYaml .Values.persistence.mounts | indent 12 }}
{{- end }}
            - mountPath: /var/jenkins_home
              name: jenkins-home
              readOnly: false

            - mountPath: /jenkins-workspace-home
              name: jenkins-workspace-home
              readOnly: false
            {{- if .Values.persistence.mountDockerSocket }}

            - mountPath: /var/run/docker.sock
              name: docker-socket
              readOnly: false
            {{- end }}

            {{/* Using internal secret - each key will become JENKINS_SECRET_${key} */}}
            {{- if .Values.secrets }}
            - mountPath: /var/jenkins_secrets/JENKINS_SECRET
              name: {{ printf "%s-%s" (include "my-bloody-jenkins.fullname" .) "secrets" | quote }}
              readOnly: true
            {{- end }}

            {{/* Using external secret - each key will become ${SECRET_NAME}_${key} */}}
            {{- if .Values.envSecrets }}
            {{- range .Values.envSecrets }}

            - mountPath: /var/jenkins_secrets/{{ . }}
              name: {{ . | quote }}
              readOnly: true
            {{- end }}
            {{- end }}
            {{- if .Values.configMaps }}
            {{- range .Values.configMaps }}

            - mountPath: /var/jenkins_config/{{ . }}
              name: {{ . | quote }}
              readOnly: true
            {{- end }}
            {{- end }}

            - mountPath: /var/jenkins_managed_config
              name: {{ (include "my-bloody-jenkins.fullname" .) | quote }}
              readOnly: true



      volumes:
{{- if and .Values.persistence .Values.persistence.volumes }}
{{ toYaml .Values.persistence.volumes | indent 8 }}
{{- end }}
        {{- if .Values.persistence.mountDockerSocket }}
        - name: docker-socket
          hostPath:
            path: /var/run/docker.sock
        {{- end }}
        - name: jenkins-home
        {{- if and .Values.persistence .Values.persistence.jenkinsHome .Values.persistence.jenkinsHome.enabled }}
          persistentVolumeClaim:
            claimName: {{ .Values.persistence.jenkinsHome.existingClaim | default (include "my-bloody-jenkins.jenkinsHome.claimName" .) }}
        {{- else }}
          emptyDir: {}
        {{- end }}

        - name: jenkins-workspace-home
        {{- if and .Values.persistence .Values.persistence.jenkinsWorkspace .Values.persistence.jenkinsWorkspace.enabled }}
          persistentVolumeClaim:
            claimName: {{ .Values.persistence.jenkinsWorkspace.existingClaim | default (include "my-bloody-jenkins.jenkinsWorkspace.claimName" .) }}
        {{- else }}
          emptyDir: {}
        {{- end }}
        {{- if .Values.envSecrets }}
        {{- range .Values.envSecrets }}
        - name: {{ . | quote }}
          secret:
            secretName: {{ . }}
        {{- end }}
        {{- end }}
        {{- if .Values.configMaps }}
        {{- range .Values.configMaps }}
        - name: {{ . | quote }}
          configMap:
            name: {{ . | quote }}
        {{- end }}
        {{- end }}
        - name: {{ (include "my-bloody-jenkins.fullname" .) | quote }}
          configMap:
            name: {{ (include "my-bloody-jenkins.fullname" .) | quote }}
        {{- if .Values.secrets }}
        - name: {{ printf "%s-%s" (include "my-bloody-jenkins.fullname" .) "secrets" | quote }}
          secret:
            secretName: {{ (include "my-bloody-jenkins.fullname" .) | quote }}
        {{- end }}

    {{- with .Values.nodeSelector }}
      nodeSelector:
{{ toYaml . | indent 8 }}
    {{- end }}
    {{- with .Values.affinity }}
      affinity:
{{ toYaml . | indent 8 }}
    {{- end }}
    {{- with .Values.tolerations }}
      tolerations:
{{ toYaml . | indent 8 }}
    {{- end }}