tree fe1387244b47840ffd6306b0adf60faf381586f5
parent d65368be2872800621eb2528d6ff9494ab2362c3
author Andrew Jeffery <andrew@aj.id.au> 1642046677 +1030
committer Andrew Jeffery <andrew@aj.id.au> 1642722298 +1030

main: Extract a 'sink' abstraction

In the future we'll add a set of sink actions that call through D-Bus to
generate a BMC dump and do a graceful reboot rather than crashing the
system through /proc/sysrq-trigger. Reorganise the code so the process()
function operates on abstract sink types. This way we can encapsulate
the D-Bus specifics in a way that doesn't affect the process()
implementation.

Concretely, there are two actions that can be triggered by the source,
'debug' and 'reboot'. Add the same as callbacks on the sink structure
and implement the 'sysrq' behaviours in terms of the new abstraction.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: Ic62348365e9d0f13abbdcd81848bc4ca344135ee