chart-base

Base Helm chart for all applications.

It adds below templates from chart-library based on the chosen configuration:

• Deployment
• Horizontal Pod Auto Scaler
• Ingress
• Pod Disruption Budget
• Service
• Deployment Tests

Language Settings

As detailed in chart-library, applications can set language property to pick sensible defaults for a particular language.

Example:

language: java

will override values from defaults with

java:
  key1: value1
  key2: value2
  key3: value3

Configuration defaults

• Check values.yaml for default configuration.

• Values defined under language: takes priority over base defaults.

• Check additional configuration options for each template from chart-library

• If, values are configured for a specific language, they can only be overridden in language level.

  If values.yaml have defaults like below:

  replicas: 1
  java:
    memoryRequests: '512Mi'

  An application chart configured below

  base:
    language: java
    replicas: 2
    memoryRequests: '1024Mi'

  will set replicas to 2 , but memoryRequests will still be 512Mi. It can be set 1024Mi by using below config

    base:
      language: java
      replicas: 2
      java:
        memoryRequests: '1024Mi'