GLSP-1607: Fix deployment (#120)

Update jenkins job to pass its artifact url to the deployment job.
This ensures that the deployment job can download the build client
bundles before building the update site

Fixes eclipse-glsp/glsp/issues/1607

Author: tortmayr

Jenkinsfile

@@ -31,8 +31,6 @@ spec:
       readOnly: true
     - name: m2-repo
       mountPath: /home/jenkins/.m2/repository
-    - name: volume-known-hosts
-      mountPath: /home/jenkins/.ssh
   volumes:
   - name: "jenkins-home"
     emptyDir: {}
@@ -46,9 +44,6 @@ spec:
         path: settings.xml
   - name: m2-repo
     emptyDir: {}
-  - name: volume-known-hosts
-    configMap:
-      name: known-hosts
 """
 pipeline {
     agent {
@@ -79,9 +74,10 @@ pipeline {
                                 if (sh(returnStatus: true, script: 'git diff --name-only | grep -q "^client/yarn.lock"') == 0) {
                                     echo 'The yarn.lock file has uncommited changes!'
                                     error 'The yarn.lock file has uncommited changes!'
-                                } 
+                                }
                             }
                         }
+                        archiveArtifacts artifacts: 'client/examples/workflow-webapp/app/**', fingerprint: true
                     }
                 }
             }
@@ -125,23 +121,21 @@ pipeline {
         }
 
         stage('Deploy (master only)') {
-            when { 
+            when {
                 allOf {
-                    branch 'master';
-                    expression {  
-                      /* Only trigger the deployment job if the changeset contains changes in 
-                      the `server` or `client/packages/` directory */
-                      sh(returnStatus: true, script: 'git diff --name-only HEAD^ | grep -q "^server"') == 0
+                    branch 'master'
+                    expression {
+                        /* Only trigger deployment if the changeset contains changes in `server` or `client/packages` directories */
+                        sh(returnStatus: true, script: 'git diff --name-only HEAD^ | grep -q "^server\\|^client"') == 0
                     }
                 }
             }
-            stages {
-                stage('Deploy server (P2)') {
-                    steps {
-                        build job: 'deploy-ide-p2-nightly', wait: false
-                    }
-                
-                }
+            steps {
+                build job: 'deploy-ide-p2-nightly',
+                      wait: false,
+                      parameters: [
+                          string(name: 'ARTIFACT_URL', value: "${env.BUILD_URL}artifact/client/examples/workflow-webapp/app/*zip*/app.zip")
+                      ]
             }
         }
     }