* backend: makes mongo auth configurable!
use mongo_auth secret in k8s and set env vars in docker
fixes#177
* docker: update config.sample.env: use ws screencast by default, add NO_DELETE_ON_FAIL option, extend default login lifetime
- set resource mem and cpu requests/limits for all used services (not minio for now)
- add readiness proble to redis, mongo
- adjust crawler limits, set via configmap
use PersistentVolumeClaim to create a persistent volume for each local service (mongo, minio, redis) when running in a cloud setup
if cloud-specified volume storage class not specified, create default hostPath volume (eg. for minikube)
lint: add default icon for chart
- support listing existing crawls
- add 'schedule' and 'manual' annotations to jobs, store in Crawl obj
- ensure manual jobs are deleted when completed
- support deleting crawls by id (but not data)
- rename running crawl delete to '/cancel'
change paths for local minio/mongo to /tmp
move mongo into separate optional deployment along with minio
support for configuring storages
support for deleting crawls, associated config and secrets
