You can create and manage a Deployment by using the Kubernetes command line interface, Kubectl. Kubectl uses the Kubernetes API to interact with the cluster. In this module, you'll learn the most common Kubectl commands needed to create Deployments that run your applications on a Kubernetes cluster.
-When you create a Deployment, you'll need to specify the container image for your application and the number of replicas that you want to run. You can change that information later by updating your Deployment; Modules 5 and 6 of the bootcamp discuss how you can update your Deployments.
+When you create a Deployment, you'll need to specify the container image for your application and the number of replicas that you want to run. You can change that information later by updating your Deployment; Modules 5 and 6 of the bootcamp discuss how you can scale and update your Deployments.
@@ -85,7 +85,7 @@For our first Deployment, we’ll use a NodeJS application packaged in a Docker container. The source code and the Dockerfile are available in the GitHub repository for the Kubernetes Bootcamp.
+For our first Deployment, we’ll use a Node.js application packaged in a Docker container. The source code and the Dockerfile are available in the GitHub repository for the Kubernetes Bootcamp.
Now that you know what Deployments are, let’s go to the online tutorial and deploy our first app!
diff --git a/docs/tutorials/kubernetes-basics/expose-intro.html b/docs/tutorials/kubernetes-basics/expose-intro.html index 8506bf8d9d..524e051c68 100644 --- a/docs/tutorials/kubernetes-basics/expose-intro.html +++ b/docs/tutorials/kubernetes-basics/expose-intro.html @@ -71,7 +71,7 @@A Service provides load balancing of traffic across the contained set of Pods. This is useful when a service is created to group all Pods from a specific Deployment (our application will make use of this in the next module, when we’ll have multiple instances running).
-Services are also responsible for service-discovery within the cluster (covered in Module 6). This will for example allow a frontend service (like a web server) to receive traffic from a backend service (like a database) without worrying about Pods.
+Services are also responsible for service-discovery within the cluster (covered in Accessing the Service). This will for example allow a frontend service (like a web server) to receive traffic from a backend service (like a database) without worrying about Pods.
Services match a set of Pods using Label Selectors, a grouping primitive that allows logical operation on Labels.
@@ -119,7 +119,7 @@Labels can be attached to objects at the creation time or later and can be modified at any time. The kubectl run command sets some default Labels/Label Selectors on the new Pods/ Deployment. The link between Labels and Label Selectors defines the relationship between the Deployment and the Pods it creates.
-Let’s expose now our application with the help of a Service, and apply some new Labels.
+Now let’s expose our application with the help of a Service, and apply some new Labels.