Integrate dashboards into Big Bang

Update the umbrella bigbang chart to be able to configure and enable the dashboards correctly.

Acceptance Criteria:

• The dashboards and monitoring should be able to be enabled and disabled in the Big Bang umbrella values
• The dashboard for any given feature should be enabled by default when the chart feature is enabled
• The dashboards should be preconfigured within Grafana
• The datasource / scrape targets should be correctly configured in the Promtail instance

Acceptance Criteria:

• The dashboards and monitoring should be able to be enabled and disabled in the Big Bang umbrella values
  • now able to enable/disable each cronjob and each dashboard separately
  • the following would allow the bigbangUpdater cronjob to run, but disables the dashboard:

bigbangUpdater:
  enabled: true
  importDashboard: false

• The dashboard for any given feature should be enabled by default when the chart feature is enabled
  • By default, both the cronjob and the dashboards are enabled as such:

bigbangUpdater:
  enabled: true
  importDashboard: true

• The dashboards should be preconfigured within Grafana
  • Dashboards are preconfigured within the bbctl package and pulled into Grafana once bbctl cronjobs and dashboards are enabled as shown here:

• The datasource / scrape targets should be correctly configured in the Promtail instance
  • All datasources and scrape targets are preconfigured already through the existing promtail instances, and need no further configurations