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Code Block
languageyml
themeMidnight
titlecomponent settings
dgbuilder:
  ingress:
    enabled: false
    service:
      - baseaddr: "sdnc-dgbuilder-ui"
        name: "sdnc-dgbuilder"
        port: 3000
      - baseaddr: "sdnc-web-service-api"
        name: "sdnc-web-service"
        port: 8443
        plain_port: 8080
    config:
      ssl: "redirect"


Enhancements in London

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Additional parameters to modify the BaseAddess value of the composed Ingress URL

Problem:

  • If ONAP is installed on multiple clusters (e.g. clusterA, clusterB)
  • and a wildcard-certificate for the baseurl domain exists (e.g. *.simpledemo.onap.org)
  • you cannot create cluster specific Ingress URLs for the ONAP services (e.g. sdnc-dgbuilder-ui.simpledemo.onap.org)

Solution:

  • Add a cluster specific post/prefix to the baseAddr of the service to create uniqe URLs instead changing each service baseAddr
  • Results using "postfix" e.g.


Ingress URL is currently composed:   

...

Ingress URLs result of the upper setup:

  • sdnc-web-service-api.simpledemo.onap.org,

    sdnc-dgbuilder-ui.simpledemo.onap.org

Planned enhancement:

  • Additional options in "global" section
  • Enhancement for the Ingress template  
Code Block
languageyml
themeMidnight
titleEnhancement for URL
    # default Ingress base URL and preAddr- and postAddr settings
    # Ingress URLs result:
    # <preAddr><component.ingress.service.baseaddr><postAddr>.<baseurl>
    virtualhost:
      # Default Ingress base URL
      # can be overwritten in component by setting ingress.baseurlOverride
      baseurl: "simpledemo.onap.org"
      # prefix for baseaddr 
      # can be overwritten in component by setting ingress.preAddrOverride
      preAddr: ""
       # postfix for baseaddr 
      # can be overwritten in component by setting ingress.preAddrOverride
      postAddr: ""  


Allow customized Ingress Gateway Ports

Problem:

  • Ingress Gateways usually expose HTTP ports (80, 443), can be extended in non-NGINX gateways (e.g. Istio, Traefik)
  • The existing Ingress template only supports the 80/443 ports
  • If non-HTTP ports need to be exposed (e.g. Kafka Bootstrap, SDNC CallHome/TLS), this is not possible

Solution:

  • In the component's ingress configuration the exposed port needs to be configurable
  • the Ingress template needs to generate the respective Gateway/VC resources

Planned enhancement:

Code Block
languageyml
themeMidnight
titleEnhancement for URL
    # default Ingress base URL and preAddr- and postAddr settings