feat(chart): allow passing cas external URL explicitly (#1717)

Signed-off-by: Miguel Martinez <[email protected]>

Author: migmartri

deployment/chainloop/Chart.yaml

@@ -7,7 +7,7 @@ description: Chainloop is an open source software supply chain control plane, a
 
 type: application
 # Bump the patch (not minor, not major) version on each change in the Chart Source code
-version: 1.167.0
+version: 1.167.1
 # Do not update appVersion, this is handled automatically by the release process
 appVersion: v0.149.0
 

deployment/chainloop/README.md

@@ -726,6 +726,7 @@ chainloop config save \
 | ---------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------- |
 | `cas.replicaCount`           | Number of replicas                                                                                                                                                                                                                                    | `2`               |
 | `cas.defaultMaxEntrySize`    | Maximum size for each entry in the CAS backend, default 100MB                                                                                                                                                                                         |                   |
+| `cas.externalURL`            | Optional External URL for the CAS service. If not set it will be derived from the ingress and service configuration                                                                                                                                   |                   |
 | `cas.image.registry`         | Image registry                                                                                                                                                                                                                                        | `REGISTRY_NAME`   |
 | `cas.image.repository`       | Image repository                                                                                                                                                                                                                                      | `REPOSITORY_NAME` |
 | `cas.containerPorts.http`    | controlplane HTTP container port                                                                                                                                                                                                                      | `8000`            |

deployment/chainloop/templates/_helpers.tpl

@@ -411,7 +411,9 @@ NOTE: Load balancer service type is not supported
 {{- $service := .Values.cas.service }}
 {{- $ingress := .Values.cas.ingress }}
 
-{{- if (and $ingress $ingress.enabled $ingress.hostname) }}
+{{- if .Values.cas.externalURL }}
+{{- .Values.cas.externalURL }}
+{{- else if (and $ingress $ingress.enabled $ingress.hostname) }}
 {{- printf "%s://%s" (ternary "https" "http" $ingress.tls ) $ingress.hostname }}
 {{- else if (and (eq $service.type "NodePort") $service.nodePorts (not (empty $service.nodePorts.http))) }}
 {{- printf "http://localhost:%s" $service.nodePorts.http }}

deployment/chainloop/values.yaml

@@ -930,6 +930,9 @@ cas:
   ## @extra cas.defaultMaxEntrySize Maximum size for each entry in the CAS backend, default 100MB
   # defaultMaxEntrySize: 100MB
 
+  ## @extra cas.externalURL Optional External URL for the CAS service. If not set it will be derived from the ingress and service configuration
+  # externalURL: ""
+
   ## @param cas.image.registry [default: REGISTRY_NAME] Image registry
   ## @param cas.image.repository [default: REPOSITORY_NAME] Image repository
   ## @skip cas.image.tag