Jenkinsfile fixes

Jenkinsfile

@@ -3,6 +3,7 @@
 def buildError
 
 pipeline {
+    agent any
     environment {
         REGISTRY = 'registry.verdnatura.es'
         DOCKER_HOST_1 = 'tcp://vch1.verdnatura.es:2376'
@@ -74,23 +75,25 @@ pipeline {
             environment {
                 DOCKER_TLS_VERIFY = 1
             }
-            steps {
-                parallel(
-                    vch1: {
+            parallel {
+                stage('Host 1') {
                     environment {
                         DOCKER_HOST = "${env.DOCKER_HOST_1}"
                     }
+                    steps {
                         sh "docker-compose pull"
                         sh "docker-compose up -d"
+                    }
                 },
-                    vch2: {
+                stage('Host 2') {
                     environment {
                         DOCKER_HOST = "${env.DOCKER_HOST_2}"
                     }
+                    steps {
                         sh "docker-compose pull"
                         sh "docker-compose up -d"
                     }
-                )
+                }
             }
         }
         stage('Cleanup') {