Configurable {liveness,readiness,startup}Probes

[slint]

Make sure all our services allow overriding all the possible probes.

[lindhe]

I like having things customizable. But to know what the default value should be (at least for the web pod), we must get further in the investigation of #104 (since the current probes are broken).

[slint]

I like having things customizable. But to know what the default value should be (at least for the web pod), we must get further in the investigation of #104 (since the current probes are broken).

Fully agree @lindhe, I'm just logging together with other participants of this week's InvenioRDM workshop, some of the past pain points and issues that we'll triage for a v1.0.0 stable release of the charts (we run a session on the current state of Helm charts and deployments of InvenioRDM). You'll probably see 4-5 more of these kind issues coming up (we'll try to avoid duplicates of course :) )