programming-servers/jenkins.md

@@ -12,6 +12,7 @@ You can find Jenkins at [jenkins.mphslaats.com](https://jenkins.mphslaats.com).
     - [Run job after commit in Gitlab](#run-job-after-commit-in-gitlab)
     - [Maven projects](#maven-projects)
     - [Config files](#config-files)
+    - [Postman collection](#postman-collection)
   - [Installed plugins](#installed-plugins)
 
 ## Resources
@@ -70,6 +71,13 @@ If you want to use config files in your build process without passwords leaking,
 After installing this plugin you can go to `Manage Jenkins`. Here you find a section `Manage files`, in here you can add and edit configuration files.
 If you now go to your preferred Jenkins job, you can a configuration file as a Pre Step by adding `Provide confuration files`.
 
+### Postman collection
+* You are able to run a Postman collection on a deployed API, to do this you first have to export your Postman collection and store the `.json` file in your repository;
+* Now go to Jenkins and install npm by using `apt-get install nodejs`;
+* Now install newman by using `npm install -g newman`;
+* Create a new freestyle Jenkins job and let it run after deploying succeeds;
+* Add `newman run "<Postman collection>.json" --disable-unicode` to the Build step.
+
 ## Installed plugins
 You can search for new plugins [here](https://plugins.jenkins.io/).
 * [Maven Integration](https://plugins.jenkins.io/maven-plugin): Needed to be able to create Maven items in Jenkins;