Update logging docs, add logcli example

See merge request openappstack/openappstack!354

Add eventrouter (#706)

Closes #706

See merge request openappstack/openappstack!359

Fixes: #686

Increase k3s event retention from 1h to 2d

See merge request openappstack/openappstack!356

Fixes: #706

Related: #706

Update k3s to v1.20.4+k3s1

See merge request openappstack/openappstack!358

Resolve "Make an issue template for updating all application components"

Closes #699

See merge request openappstack/openappstack!353

Update Alpine version, install requirements for python cryptography package

Closes #690

See merge request openappstack/openappstack!352

add and use --behave-ignore-certificate-errors flag to prevent chrome from complaining about staging certs

add new lets encrypt root certificate (not sure if I needed to add another certificate to the bundle file too)

Update grafana chart to 6.2.1

See merge request openappstack/openappstack!350

Signed-off-by: Mark <mark@openappstack.net>

Update components

See merge request openappstack/openappstack!348

616 fix nextcloud

Closes #616

See merge request openappstack/openappstack!349

Fixes: #616

Closes: #676