Merge pull request #9 from colearendt/add-env

Add env

charts/generic/Chart.yaml

@@ -3,7 +3,7 @@ name: generic
 description: A generic Helm chart for Kubernetes
 
 type: application
-version: 0.1.1
+version: 0.1.2
 appVersion: latest
 maintainers:
   - name: colearendt

charts/generic/NEWS.md

@@ -1,3 +1,7 @@
+# 0.1.2
+
+- Add `pod.env` values for setting pod environment variables
+
 # 0.1.1
 
 - Update maintainer

charts/generic/ci/all-values.yaml

@@ -0,0 +1,81 @@
+replicaCount: 1
+
+image:
+  repository: nginx
+  pullPolicy: IfNotPresent
+  # -- Overrides the image tag whose default is the chart appVersion.
+  tag: ""
+
+imagePullSecrets: []
+nameOverride: ""
+fullnameOverride: ""
+
+pod:
+  port: 80
+  env:
+    - name: "TEST_ENV"
+      value: "SOME_VALUE"
+
+serviceAccount:
+  # -- Specifies whether a service account should be created
+  create: true
+  # -- Annotations to add to the service account
+  annotations: {}
+  # -- The name of the service account to use.
+  # -- If not set and create is true, a name is generated using the fullname template
+  name: ""
+
+podAnnotations: {}
+
+podSecurityContext: {}
+  # fsGroup: 2000
+
+securityContext: {}
+  # capabilities:
+  #   drop:
+  #   - ALL
+  # readOnlyRootFilesystem: true
+  # runAsNonRoot: true
+  # runAsUser: 1000
+
+service:
+  type: ClusterIP
+  port: 80
+
+ingress:
+  enabled: false
+  annotations: {}
+    # kubernetes.io/ingress.class: nginx
+    # kubernetes.io/tls-acme: "true"
+  hosts:
+    - host: chart-example.local
+      paths: []
+  tls: []
+  #  - secretName: chart-example-tls
+  #    hosts:
+  #      - chart-example.local
+
+resources: {}
+  # We usually recommend not to specify default resources and to leave this as a conscious
+  # choice for the user. This also increases chances charts run on environments with little
+  # resources, such as Minikube. If you do want to specify resources, uncomment the following
+  # lines, adjust them as necessary, and remove the curly braces after 'resources:'.
+  # limits:
+  #   cpu: 100m
+  #   memory: 128Mi
+  # requests:
+  #   cpu: 100m
+  #   memory: 128Mi
+
+autoscaling:
+  enabled: false
+  minReplicas: 1
+  maxReplicas: 100
+  targetCPUUtilizationPercentage: 80
+  # targetMemoryUtilizationPercentage: 80
+
+nodeSelector: {}
+
+tolerations: []
+
+affinity: {}

charts/generic/templates/deployment.yaml

@@ -33,6 +33,8 @@ spec:
             {{- toYaml .Values.securityContext | nindent 12 }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag | default .Chart.AppVersion }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          env:
+            {{- toYaml .Values.pod.env | nindent 12 }}
           ports:
             - name: http
               containerPort: {{ .Values.pod.port }}

charts/generic/values.yaml

@@ -12,6 +12,7 @@ fullnameOverride: ""
 
 pod:
   port: 80
+  env: []
 
 serviceAccount:
   # -- Specifies whether a service account should be created