Prepare 1.3.0 release

Also point out how to create the dockerhub.yaml file,
	update other release related instructions.

	closes: #97

DEVELOPMENT.md

@@ -77,10 +77,25 @@ real life testing.
 
 ## Publishing a new kured release
 
-This is the most straight-forward in the whole process.
+Check that `README.md` has an updated compatibility matrix and that the
+url in the `kubectl` incantation (under "Installation") is updated to the
+new version you want to release.
 
-Picking a suitable tag and creating the release through the Github UI should
-release the image just fine.
+Now create the `kured-<release>-dockerhub.yaml` for e.g. `1.3.0`:
+
+```sh
+VERSION=1.3.0
+MANIFEST="kured-$VERSION-dockerhub.yaml"
+cat kured-rbac.yaml > "$MANIFEST"
+cat kured-ds.yaml >> "$MANIFEST"
+sed -i "s#docker.io/weaveworks/kured#docker.io/weaveworks/kured:$VERSION#g" "$MANIFEST"
+```
+
+The last thing you need to do is update the `image:` to point to the release
+tag, e.g. `docker.io/weaveworks/kured:1.3.0`.
+
+Now you can head to the Github UI, use the version number as tag and upload the
+`kured-<release>-dockerhub.yaml` file.
 
 ### Release notes
 
@@ -88,4 +103,4 @@ Please describe what's new and noteworthy in the release notes, list the PRs
 that landed and give a shout-out to everyone who contributed.
 
 Please also note down on which releases the upcoming `kured` release was
-tested on.
+tested on. (Check old release notes if you're unsure.)

README.md

@@ -60,7 +60,7 @@ To obtain a default installation without Prometheus alerting interlock
 or Slack notifications:
 
 ```
-kubectl apply -f https://github.com/weaveworks/kured/releases/download/1.2.0/kured-1.2.0-dockerhub.yaml
+kubectl apply -f https://github.com/weaveworks/kured/releases/download/1.3.0/kured-1.3.0-dockerhub.yaml
 ```
 
 If you want to customise the installation, download the manifest and

kured-ds.yaml

@@ -29,10 +29,9 @@ spec:
       restartPolicy: Always
       containers:
         - name: kured
-          image: docker.io/weaveworks/kured # If you find yourself here
-                                            # wondering why there is no
-                                            # :latest tag on Docker Hub,
-                                            # see the FAQ in the README
+          image: docker.io/weaveworks/kured
+                 # If you find yourself here wondering why there is no
+                 # :latest tag on Docker Hub,see the FAQ in the README
           imagePullPolicy: IfNotPresent
           securityContext:
             privileged: true # Give permission to nsenter /proc/1/ns/mnt