lower the k8s experiment instructions on the pages

The change in README aims to make the tagging, building, publishing
instructions together as an offer for docker savvy folks to take
control of their own docker images and publishing flows.

Also expecting a bump in versions to bring in a patch update to
wiki-client

Dockerfile

@@ -5,7 +5,7 @@ RUN apk add --update --no-cache \
   git \
   jq
 WORKDIR "/home/node"
-ARG WIKI_PACKAGE=wiki@0.27.0
+ARG WIKI_PACKAGE=wiki@0.28.0
 RUN su node -c "npm install -g --prefix . $WIKI_PACKAGE"
 RUN su node -c "mkdir -p .wiki"
 VOLUME "/home/node/.wiki"

README.md

@@ -26,11 +26,31 @@ devops pipeline.
 Testing new images locally:
 
 ``` bash
-TAG=1.0.8-prefer-title
+TAG=1.0.14-prefer-title
 IMAGE=dobbs/farm:$TAG
 docker build --tag $IMAGE .
 ```
 
+# Publish containers
+
+GitHub
+
+``` bash
+git tag -am "" "$TAG"
+git push --atomic origin main "$TAG"
+```
+
+Docker Hub
+
+``` bash
+docker build --tag $IMAGE .  # if you haven't already
+docker build --tag dobbs/farm:latest .  # if you haven't already
+docker push $IMAGE
+docker push dobbs/farm:latest
+```
+
+# Experiment with K8S
+
 With the local kubernetes example (see [examples/k8s/README.md](./examples/k8s/README.md)):
 
 ``` bash
@@ -39,17 +59,3 @@ kubectl patch deployment.apps/wiki-deployment \
   --type='json' \
   -p='[{"op": "replace", "path": "/spec/template/spec/containers/0/image", "value":"'$IMAGE'"}]'
 ```
-
-# Publish containers with experimental code
-
-GitHub
-``` bash
-git tag -am "" "$TAG"
-git push --atomic origin main "$TAG"
-```
-
-Docker Hub
-
-``` bash
-docker push $IMAGE
-```