OCPBUGS-55425: Make the description for the docker build up to date with up to date files, update the file name of the example CO manifest referenced in the how to steps

Author: Mylanos

README.md

@@ -169,18 +169,16 @@ OS_DEBUG=true OS_BUILD_PLATFORMS=linux/amd64 make
 # note that you can build for mulitiple platforms with:
 make build-cross
 ```
-But the `make` step is included in the `Dockerfile`, so this does not need to be done manually.
-You can instead simply build the container image and push the it to your own registry:
+But the build step is included in the `Dockerfile.rhel7`, so this does not need to be done manually.
+You can instead simply build the container image and push it to your own registry:
 
 ```bash 
 # the pattern is:
-docker build -t <registry>/<your-username>/console-operator:<version> .
-# following: docker.io/openshift/origin-console-operator:latest
+docker build -f Dockerfile.rhel7 -t <registry>/<your-username>/console-operator:<version>
+# conforming to: docker.io/openshift/origin-console-operator:latest
 # for development, you are going to push to an alternate registry.
-# specifically it can look something like this:
-docker build -f Dockerfile.rhel7 -t quay.io/benjaminapetersen/console-operator:latest .
 ```
-You can optionally build a specific version.
+Note: If you are running on macOS, you need to pass the --platform linux/amd64 flag to the Docker build command.
 
 Then, push your image:
 
@@ -189,30 +187,16 @@ docker push <registry>/<your-username>/console-operator:<version>
 # Be sure your repository is public else the image will not be able to be pulled later
 docker push quay.io/benjaminapetersen/console-operator:latest
 ```
-Then, you will want to deploy your new container.  This means duplicating the `manifests/07-operator.yaml`
-and updating the line `image: docker.io/openshift/origin-console-operator:latest` to instead use the
-image you just pushed.
-
-```bash
-# duplicate the operator manifest to /examples or your ~/ home dir
-cp manifests/07-operator.yaml ~/07-operator-alt-image.yaml
-```
-Then, update the image & replicas in your `07-operator-alt-image.yaml` file:
+Then, you will want to deploy your new container to the cluster. This can be done by updating the `image` field in the `example/07-operator.yaml` file to instead use the image you just pushed:
 
 ```yaml
 # before
-replicas: 2
 image: docker.io/openshift/origin-console-operator:latest
 # after 
 # image: <registry>/<your-username>/console-operator:<version>
-replicas: 1
 image: quay.io/benjaminapetersen/console-operator:latest
 ```
-And ensure that the `imagePullPolicy` is still `Always`.  This will ensure a fast development feedback loop. 
-
-```yaml
-imagePullPolicy: Always
-```
+Note: To guarantee a fast development feedback loop make sure the `imagePullPolicy` is set to `Always`. 
 
 #### Deploying 
 

examples/07-operator-alt-image.yaml

@@ -21,7 +21,7 @@ spec:
         # docker build quay.io/<your-user>/console-operator:latest .
         # docker push quay.io/<your-user>/console-operator:latest
         # then
-        # oc apply -f examples/05-operator-alt-image.yaml
+        # oc apply -f examples/07-operator-alt-image.yaml
         # with this line updated:
         image: quay.io/<your-user>/console-operator:latest
         ports: