PoC to read the config from a file

deployment/config.yaml

@@ -0,0 +1,4 @@
+dev:
+  foo: bar
+test:
+  foo2: bar2

deployment/pipeline.groovy

@@ -11,9 +11,14 @@ def getReplicasOrDefault(deploymentConfig, project, defaultReplicas) {
 node() {
   def ocCmd = getOcCmd()
 
+  def configFile = "deployment/config.yaml"
   def buildManifest = "deployment/manifests/build.yaml"
   def appManifest = "deployment/manifests/app.yaml"
 
+  Yaml configFileYaml = new Yaml()
+  def config = configFileYaml.load(configFile)
+  println config
+
   stage("Build") {
     git "https://github.com/omallo/ruby-ex.git"
     sh "${ocCmd} process -f ${buildManifest} -n rubex-dev | ${ocCmd} apply -f - -n rubex-dev"