Support for Security Context for containers in sumologic-kubernetes-collection

[blame19]

As part of Kubernetes' best practices, I'd like to set Security Context values in all the containers deployed on my infrastructure. As of now, the charts in weave-scope lack this capability.

ATM, the only value that get instantiated is the fsGroup:

securityContext:
        fsGroup: {{ .Values.fluentd.securityContext.fsGroup }}

If we had something like

securityContext:
        {{ toYaml .Values.resources | indent 4 }}

we could add a full scope of securityContext options to the containers.

[frankreno]

@blame19 - makes sense. If you have time to submit a PR, we would welcome it. Otherwise, we will tackle this in the comings weeks as part of work we are planning for the 1.3 Release

[blame19]

@frankreno Thanks, I will take care of this in the following days.