Demo (and easily reproduce, locally) a CSI setup
with separate controller and node plugins.
This runs NFS in a container backed by a host volume
and CSI controller and node plugins from rocketduck:
gitlab.com/rocketduck/csi-plugin-nfs
Co-authored-by: Florian Apolloner <florian@apolloner.eu>
Co-authored-by: Tim Gross <tgross@hashicorp.com>
Closes#12927Closes#12958
This PR updates the version of redis used in our examples from 3.2 to 7.
The old version is very not supported anymore, and we should be setting
a good example by using a supported version.
The long-form example job is now fixed so that the service stanza uses
nomad as the service discovery provider, and so now the job runs without
a requirement of having Consul running and configured.
Many of our scripts have a non-portable interpreter line for bash and
use bash-specific variables like `BASH_SOURCE`. Update the interpreter
line to be portable between various Linuxes and macOS without
complaint from posix shell users.
* Use unix:// prefix for CSI_ENDPOINT variable by default
* Some plugins have strict validation over the format of the
`CSI_ENDPOINT` variable, and unfortunately not all plugins
agree. Allow the user to override the `CSI_ENDPOINT` to workaround
those cases.
* Update all demos and tests with CSI_ENDPOINT
This changeset expands on the existing demonstration we had for Ceph by
showing volume creation. It includes a demo setup for Ceph on Vagrant so that
you don't need a whole Ceph cluster to try it out.
A demo for the CSI hostpath plugin, used primarily for development
purposes. This reproduction has been used for testing during our CSI
implementation work, and this changeset makes that public.
