The biggest pain point was the installation of all
the userland tools; for most of them, we had hard-coded
the installation URLs. This is now fixed for most of them.
It is now possible to set the user login (instead of
having it hardcoded to "docker"). Also, various actions
have been broken out in separate functions to facilitate
future maintenance.
This is a new provisioning mechanism. Right now, it can
provision clusters on:
- Digital Ocean
- Linode
- Oracle Cloud
- Scaleway
Others should be relatively straightforward to add.
Check the README in the prepare-tf subdirectory for details.
In the long run I would love to automate spellchecking on
the slides, but there's a long way to go, with all the
custom lingo that we use... This is just the beginning of it,
on a few files.
On some Windows 10 installs, the jquery.js link doesn't work
properly (see #592). So I'm removing that symlink and linking
directly to jquery-1.11.3.min.js from the HTML page.
Thanks @hebronwatson for reporting this.
Split out the Tilt registry to separate YAML files.
Expand the Tilt section a bit to clarify what happens
when running on cluster-that-don't-look-like-dev-ones.
Ingress v1beta1 is no longer served in Kubernetes 1.22, so we need
a version of Traefik that uses Ingress v1. Traefik supports Ingress
v1 in Traefik v2.5 and above. Right now (August 2021) the traefik
image is v2.4, so let's pin the image version to v2.5 (which is
currently in rc) so that the Ingress labs work correctly with
Kubernetes 1.22.
New Tomcat image (version 9) doesn't load any example webapp
by default, but ships with examples in webapps.dist.
Let's use this as an opportunity to demonstrate how to populate
empty volumes from container directories.
Closes#561.
