tree 3f8d222ee9d25ede79ba11fee50eb095b6d5658f
parent 7b5d994379ef72ccf9f4de15d01b9604fc650287
author Serge Bazanski <serge@nexantic.com> 1585054681 +0100
committer Serge Bazanski <serge@nexantic.com> 1585054681 +0100

supervisor: init

This introduces the service supervisor (or supervisor, for short) - a
library used to reliably run parts of Smalltown.

The design is outlined in [[ https://phab.monogon.dev/u/supervision | go/supervision ]].

This only implements the supervision itself, and does not actually use
it in Smalltown. Another revision based on this one will aims to move at
least parts of the codebase onto this library.

Test Plan: the supervision code is integration tested

Bug: T653

X-Origin-Diff: phab/D429
GitOrigin-RevId: cffa73de5957e95af629b78379ffc0c7e8681afb