:: Re: [DNG] How to check and restart …
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Autor: tito
Datum:  
To: dng
Betreff: Re: [DNG] How to check and restart Emby server on Devuan 5 as soon as it closes.
On Sun, 17 Mar 2024 17:01:18 +0100
Mario Marietto <marietto2008@???> wrote:

> Very thanks.
>
> I will check it out. I have another question to ask you : when Devuan 5
> restarts,I don't know why but the ssh server will not restart
> automatically. How can I do it ?


As root:

sshd -V
sshd -t

  -t      Test mode.  Only check the validity of the configuration file and sanity of the keys.  This is useful for updating sshd reliably as configuration options may change.


then

update-rc.d ssh enable

Ciao,
Tito

> On Sun, Mar 17, 2024 at 4:54 PM tito via Dng <dng@???> wrote:
>
> > On Sun, 17 Mar 2024 16:09:39 +0100
> > Mario Marietto via Dng <dng@???> wrote:
> >
> > > I'm thinking. Maybe a better solution could be :
> > >
> > > check-check-emby :
> > >
> > > while :
> > > do
> > >  if pgrep Emby > /dev/null
> > >  then
> > >      echo "check-emby is running..."
> > >      sleep 10s
> > >  else
> > >      echo "check-emby is not running...but now it will run again"
> > >      /opt/emby-server/bin/./check-emby
> > >  fi
> > > done

> > >
> > >
> > > check-emby :
> > >
> > >
> > > while :
> > > do
> > >  if pgrep Emby > /dev/null
> > >  then
> > >      echo "check-check-emby is running..."
> > >      sleep 10s
> > >  else
> > >      echo "check-check-emby is not running...but now it will run again"
> > >      /opt/emby-server/bin/./check-check-emby
> > >  fi
> > > done

> > >
> > > Maybe these scripts are able to watch each other's backs :)
> > >
> > >
> > > On Sun, Mar 17, 2024 at 3:55 PM Mario Marietto <marietto2008@???>
> > > wrote:
> > >
> > > > Hello to everyone.
> > > >
> > > > I'm trying to keep up one Emby server on my ARM Chromebook arm 32 bit
> > aka
> > > > SNOW. The real problem is that it is able to be up only for some time
> > and
> > > > then closes. To fix this problem,I've created a couple of bash scripts
> > that
> > > > act as a sentinel. As soon as it goes down,they detect it and they try
> > to
> > > > restart the process. I created 3 bash scripts that should do the trick
> > :
> > > >
> > > > 1) check-emby
> > > >
> > > > while :
> > > > do
> > > >  if pgrep Emby > /dev/null
> > > >  then
> > > >      echo "Emby is running..."
> > > >      sleep 10s
> > > >  else
> > > >      echo "Emby is not running...but now it will run again"
> > > >      /opt/emby-server/bin/./emby-server &
> > > >  fi
> > > > done

> > > >
> > > > 2) check-check-emby
> > > >
> > > > while :
> > > > do
> > > >  if pgrep Emby > /dev/null
> > > >  then
> > > >      echo "Emby is running..."
> > > >      sleep 10s
> > > >  else
> > > >      echo "Emby is not running...but now it will run again"
> > > >      /opt/emby-server/bin/./check-emby &
> > > >  fi
> > > > done

> > > >
> > > > This is what happens when "emby-server &" is invoked :
> > > >
> > > > # ps ax | grep emby
> > > >
> > > > 9202 pts/1    Sl+    1:06 /opt/emby-server/system/EmbyServer
> > -programdata
> > > > /var/lib/emby -ffdetect /opt/emby-server/bin/ffdetect -ffmpeg
> > > > /opt/emby-server/bin/ffmpeg -ffprobe /opt/emby-server/bin/ffprobe
> > > > -restartexitcode 3 -updatepackage emby-server-deb_{version}_armhf.deb

> > > >
> > > >
> > > > I had to create two bash scripts because when EmbyServer stops
> > > > working,even check-emby closes. I don't understand why. Inside my sick
> > mind
> > > > the check-check-emby script should restart both. I don't know if it
> > will
> > > > work. For the moment it is still up and running.
> > > >
> > > >
> > > > Well. I have a couple of questions to ask you :
> > > >
> > > >
> > > > 1) Can you imagine a better method than mine to achieve the same goal ?
> > > >
> > > > 2) Do you think that it will work ?
> > > >
> > > > 3) When Emby closes I would like to hear a beep coming from the
> > Chromebook
> > > > and I would like the beep to be produced by the bash script.
> > > >
> > > > Can you help me ? thanks.
> > > >
> > > > --
> > > > Mario.
> > > >
> > >
> > >
> >
> > Maybe adding it to /etc/inittab
> >
> > 7:2345:respawn:/opt/emby-server/bin/emby-server
> >
> > id:runlevels:action:process
> >
> >  respawn
> >               The process will be restarted whenever it terminates (e.g.
> > getty).

> >
> > Ciao,
> > Tito
> >
> >
> >
> > _______________________________________________
> > Dng mailing list
> > Dng@???
> > https://mailinglists.dyne.org/cgi-bin/mailman/listinfo/dng
> >
>
>