After terminating god, restart it using Upstart #11
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This avoids Upstart trying to restart god after the `god terminate` then conflicting with the previously used direct instantiation of god (which wasn't daemonized anyway).
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During the 'god:restart' task
god terminateis run - when this completes Upstart will detect this and restart god automatically. The current implementation then tries to start a non-daemonized god process (i.e. runsgod -c /etc/god/god.conf) which then conflicts with the socket already reserved by the daemonized process started by Upstart.Due to this my log file would have entries like:
In this PR I've change it to use
start god || truewhich instructs Upstart to start the process if it hasn't already, and ignore it if it has already started it. With this fix in place god restart cleanly without any error messages.