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From: billa chaitanya <billachaitanya@gmail.com>
Date: Wed, 28 Oct 2020 13:31:18 +0530
Message-ID: <CAH9hU4KQLq815wqpn5PCj+-+WUsGdqHmHNxP9-6PWfmuJ_ATfw@mail.gmail.com>
Subject: writing s6 services
To: supervision@list.skarnet.org
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Hi Team,
Have few doubts while creating service files in s6.

1) Is there a possibility to add an ENV variable dynamically?
I have a shell script which fills out some variables like
IPADDRESS, SERVER  etc .. which I need to use in starting a process later
as part of starting a service/stopping a service.

2) Does s6-supervise has the intelligence of findingout $MAINPID as the
systemd does?(
https://systemd-devel.freedesktop.narkive.com/dpY7US7K/a-little-help-with-mainpid-please
)

Thanks,
chaitanya

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