feat(datasource): configure jfr-datasource for presigned URL retrieval

Author: andrewazores

charts/cryostat/templates/cryostat_deployment.yaml

@@ -248,6 +248,8 @@ spec:
             value: localhost
           - name: QUARKUS_HTTP_PORT
             value: "8800"
+          - name: CRYOSTAT_STORAGE_BASE_URI
+            value: http://{{ $fullName }}-storage:{{ .Values.storage.service.port }}
           {{- with (.Values.datasource.config).extra.envVars }}
           {{- toYaml . | nindent 10 }}
           {{- end }}

charts/cryostat/tests/cryostat_deployment_test.yaml

@@ -466,6 +466,9 @@ tests:
       - equal:
           path: spec.template.spec.containers[?(@.name=='cryostat-jfr-datasource')].env[?(@.name=='QUARKUS_HTTP_PORT')].value
           value: "8800"
+      - equal:
+          path: spec.template.spec.containers[?(@.name=='cryostat-jfr-datasource')].env[?(@.name=='CRYOSTAT_STORAGE_BASE_URI')].value
+          value: http://RELEASE-NAME-cryostat-storage:8333
       - equal:
           path: spec.template.spec.containers[?(@.name=='cryostat-jfr-datasource')].ports[0].containerPort
           value: 8800