Update IPS and remove tagging section

labs/cicd-intro/3.md

@@ -1,39 +1,38 @@
 # CI/CD - Making Changes!
 
-## 1. Change the APP
 
-Making a change to our application is as simple as modifying our repository and committing the changes, CI/CD will take care of the rest.
+Making a change to the application is as simple as modifying the repository and committing the changes, CI/CD takes care of the rest.
 
-From our devbox edit index.html to say something else;
+From the DevBox, edit the `index.html` file to contain something else;
 
 ```
 -Warm regards from the CICD Learning Lab demo app!
 +The warmest regards from the CICD Learning Lab demo app!
 ```
 
-Then commit those changes to our GOGS git repository;
+Then commit those changes to the GOGS git repository:
 
 ```
 git add index.html
 git commit -m "index text changes"
-git push cicd master
+git push cicd letsgo
 # gogs credentials are test/test
 ```
-This kicks off a new build in drone, notice that drone includes the git commit message from the change, in my case: "index text changes"
+This kicks off a new build in Drone. Notice that Drone includes the Git commit message from the change, in this case, "index text changes".
 
 ![](assets/images/cichange1.png)
 
-(Reminder, Drone UI is at: [http://10.10.20.25/test/cicd_example_repo/]()).
+(Reminder, Drone UI is at: [http://10.10.20.25/test/cicd_example_repo/](http://10.10.20.25/test/cicd_example_repo/)).
+<!--
+Once the build has succeeded and turned green in Drone, however, the simple pipeline configuration uses the tag `latest` for all the builds. Kubernetes will not update the deployment from `latest` to `latest` as it looks the same.
 
-Once the build has succeeded and turned green in drone, however, our simple pipeline configuration uses the tag `latest` for all our builds. Kubernetes will not update our deployment from `latest` to `latest` as it looks the same.
+To make the changes reflect in production, most people use version tags instead of `latest`.
 
-To make our changes reflect in production, most people use version tags instead of `latest`.
-
-Since our pipeline configuration is just another file in our code repo, we can edit our CI configuration just as easily!
+Since the pipeline configuration is just another file in the code repo, we can edit the CI configuration just as easily.
 
 ## 2. Change the CICD Pipeline
 
-On our devbox, edit the `.drone.yml` file and replace the following lines:
+On the DevBox, edit the `.drone.yml` file and replace the following lines:
 
 ```
 tags: latest
@@ -71,34 +70,34 @@ pipeline:
     tag: "${DRONE_BUILD_NUMBER}"
 ```
 
-This will tell drone to use the drone current build number instead of the word `latest` for each of the docker images we produce.
+This will tell Drone to use the Drone current build number instead of the word `latest` for each of the Docker images we produce.
 
-git add and commit our drone changes, just like we did with `index.html`;
+Next, use Git to add and commit the drone changes, just like we did with `index.html`;
 
 ```
  git add .drone.yml
  git commit -m "better pipeline"
- git push cicd master
+ git push cicd letsgo
 ```
 
-Going back to the drone UI, we can see the new build. By expanding the `publish` section in the UI, we can get a live feed of the commands being run; notice when we get to the point of uploading our new container image, it now has a version tag as a number, not just `latest`:
+Going back to the drone UI, we can see the new build. By expanding the `publish` section in the UI, we can get a live feed of the commands being run; notice when we get to the point of uploading the new container image, it now has a version tag as a number, not just `latest`:
 ![](assets/images/latest9.png)
 
 in my case, it's build `9`;
 ![](assets/images/build9.png)
 
 ## SUCCESS!
-Going back to our Kubernetes UI, you will see from the "workloads" page that Kubernetes has now noticed the change from deployment version `latest` to deployment version `9` (or another number in your case).
-
+Going back to the Kubernetes UI, you will see from the "workloads" page that Kubernetes has now noticed the change from deployment version `latest` to deployment version `9` (or another number in your case).
 ![](assets/images/k8supdate.png)
+-->
 
-Checking our app again via curl from the Kubernetes server, shows that with the new versioning, our new app content has finally been deployed!
+Checking the app again via `curl` from the Kubernetes server, shows that with the new versioning, the new app content has finally been deployed!
 
 ```
-[root@devbox cicd_learninglab_demo]# ssh root@10.10.20.1
-root@10.10.20.1's password:
+[developer@devbox cicd_learninglab_demo]# ssh developer@10.10.20.21
+developer@10.10.20.21's password:
 Last login: Tue Sep 19 10:14:18 2017 from devbox.abc.inc
-[root@netmaster ~]# curl http://10.100.170.97
+[developer@netmaster ~]# curl http://10.100.170.97
 <html>
 <header><title>CICD Learning Lab Demo App</title></header>
 <body>
@@ -110,16 +109,16 @@ The warmest regards from the CICD Learning Lab demo app!
 [root@netmaster ~]#
 ```
 
-Future app changes take effect immediately with the following process, as we have proper version numbering for our Docker images:
+Future app changes take effect immediately with the following process, as we have proper version numbering for the Docker images:
 
 ```
 # edit index.html
 git add index.html
 git commit -m "new changes"
-git push cicd master
+git push cicd letsgo
 ```
 
-Congratulations on building your first CI/CD pipeline with Docker, Drone and Git!
+Congratulations on building your first CI/CD pipeline with Docker, Drone, and Git!
 
 # More Information.
 Drone has a wide number of existing plugins for testing, packaging and deployment targets, see the documentation pages here: