coder/helm/templates/coder.yaml

{{- include "coder.verifyDeprecated" . -}}
---
apiVersion: v1
kind: ServiceAccount
metadata:
  name: {{ .Values.coder.serviceAccount.name | quote }}
  annotations: {{ toYaml .Values.coder.serviceAccount.annotations | nindent 4 }}
  labels:
    {{- include "coder.labels" . | nindent 4 }}
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: coder
  labels:
    {{- include "coder.labels" . | nindent 4 }}
    {{- with .Values.coder.labels }}
    {{- toYaml . | nindent 4 }}
    {{- end }}
  annotations: {{ toYaml .Values.coder.annotations | nindent 4}}
spec:
  replicas: {{ .Values.coder.replicaCount }}
  selector:
    matchLabels:
      {{- include "coder.selectorLabels" . | nindent 6 }}
  template:
    metadata:
      labels:
        {{- include "coder.labels" . | nindent 8 }}
        {{- with .Values.coder.podLabels }}
        {{- toYaml . | nindent 8 }}
        {{- end }}
      annotations:
        {{- toYaml .Values.coder.podAnnotations | nindent 8  }}
    spec:
      serviceAccountName: {{ .Values.coder.serviceAccount.name | quote }}
      restartPolicy: Always
      {{- with .Values.coder.image.pullSecrets }}
      imagePullSecrets:
      {{- toYaml . | nindent 8 }}
      {{- end }}
      terminationGracePeriodSeconds: 60
      {{- with .Values.coder.affinity }}
      affinity:
      {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.coder.tolerations }}
      tolerations:
      {{- toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.coder.nodeSelector }}
      nodeSelector:
      {{ toYaml . | nindent 8 }}
      {{- end }}
      {{- with .Values.coder.initContainers }}
      initContainers:
      {{ toYaml . | nindent 8 }}
      {{- end }}
      containers:
        - name: coder
          image: {{ include "coder.image" . | quote }}
          imagePullPolicy: {{ .Values.coder.image.pullPolicy }}
          command:
            - /opt/coder
          args:
            {{- if .Values.coder.workspaceProxy }}
            - wsproxy
            {{- end }}
            - server
          resources:
            {{- toYaml .Values.coder.resources | nindent 12 }}
          lifecycle:
            {{- toYaml .Values.coder.lifecycle | nindent 12 }}
          env:
            - name: CODER_HTTP_ADDRESS
              value: "0.0.0.0:8080"
            - name: CODER_PROMETHEUS_ADDRESS
              value: "0.0.0.0:2112"
            # Set the default access URL so a `helm apply` works by default.
            # See: https://github.com/coder/coder/issues/5024
            {{- $hasAccessURL := false }}
            {{- range .Values.coder.env }}
              {{- if eq .name "CODER_ACCESS_URL" }}
                {{- $hasAccessURL = true }}
              {{- end }}
            {{- end }}
            {{- if not $hasAccessURL }}
            - name: CODER_ACCESS_URL
              value: {{ include "coder.defaultAccessURL" . | quote }}
            {{- end }}
            # Used for inter-pod communication with high-availability.
            - name: KUBE_POD_IP
              valueFrom:
                fieldRef:
                  fieldPath: status.podIP
            - name: CODER_DERP_SERVER_RELAY_URL
              value: "http://$(KUBE_POD_IP):8080"
            {{- include "coder.tlsEnv" . | nindent 12 }}
            {{- with .Values.coder.env -}}
            {{ toYaml . | nindent 12 }}
            {{- end }}
          ports:
            - name: "http"
              containerPort: 8080
              protocol: TCP
            {{- if eq (include "coder.tlsEnabled" .) "true" }}
            - name: "https"
              containerPort: 8443
              protocol: TCP
            {{- end }}
            {{- range .Values.coder.env }}
            {{- if eq .name "CODER_PROMETHEUS_ENABLE" }}
            {{/*
            This sadly has to be nested to avoid evaluating the second part
            of the condition too early and potentially getting type errors if
            the value is not a string (like a `valueFrom`). We do not support
            `valueFrom` for this env var specifically.
            */}}
            {{- if eq .value "true" }}
            - name: "prometheus-http"
              containerPort: 2112
              protocol: TCP
            {{- end }}
            {{- end }}
            {{- end }}
          securityContext: {{ toYaml .Values.coder.securityContext | nindent 12 }}
          readinessProbe:
            httpGet:
              path: /api/v2/buildinfo
              port: "http"
              scheme: "HTTP"
          livenessProbe:
            httpGet:
              path: /api/v2/buildinfo
              port: "http"
              scheme: "HTTP"
          {{- include "coder.volumeMounts" . | nindent 10 }}

      {{- include "coder.volumes" . | nindent 6 }}