Revamp most of the Helm content:
- overview of Helm moved to helm-intro.md
- explanation of chart format in helm-chart-format.md
- the very crude chart example is now in helm-create-basic-chart.md
- the more advanced chart (with templates etc) is now in helm-create-better-chart.md
- deep dive into Helm internals (how it stores it's data) in helm-secrets.md
This is all for Helm 3. Helm 2 is not supported anymore.
Autopilot can now continue when errors happen, and it writes
success/failure of each snippet in a log file for later review.
Also added e2e.sh to provision a test environment and start
the remote tmux instance.
Bump up Consul version to 1.6.
Change persistent consul demo; instead of a separate namespace,
use a different label. This way, the two manifests can be more
similar; and this simplifies the demo flow.
'keys' does not handle special keys (like ^J) anymore.
Instead, we should use `key`, which will pass its entire
argument to tmux, without any processing. It is therefore
possible to do something like:
```key ^C```
Or
```key Escape```
Most (if not all) calls to special keys have been
converted to use 'key' instead of 'keys'.
Action ```copypaste``` has been deprecated in favor
of three separate actions:
```copy REGEX``` (searches the regex in the active pane,
and if found, places it in an internal clipboard)
```paste``` (inserts the content of the clipboard as
keystrokes)
```check``` (forces a status check)
Also, a 'tmux' command has been added. It allows to
do stuff like:
```tmux split-pane -v```
The flow is better this way, since we can introduce pods
just after seeing them in kubectl describe node.
Also, add some extra info when we curl the Kubernetes API.
