[mythtv-users] Installation instructions for mythbuntu 16.04.1

[Jay Foster]

On 12/16/2016 9:02 AM, Hika van den Hoven wrote:
> Hoi Jay,
>
> Friday, December 16, 2016, 5:52:40 PM, you wrote:
>
>> On 12/16/2016 8:20 AM, Hika van den Hoven wrote:
>>> Good job! Jim and Philip! :-)
>>>
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>> I'm still running mythbuntu 14.04 LTS, and have no need to upgrade to
>> 16.04 at this time.  There will come a time when I will need to, so I
>> could use some clarification about the changes to systemd.
>> I have several HDHomeRun tuners, so I need to make mythtv-backend wait
>> until they are ready.  However, the proposed changes to wait for the
>> network to be up seem insufficient to me.  It is not the network that
>> mythtv-backend needs to wait for, but the HDHomeRun tuners.  The tuners
>> require an IP address, obtained via DHCP, so it seems that
>> mythtv-backend really needs to wait for the HDHomeRun tuners to get
>> their IP addresses, which is hard to determine, or at least until the
>> DHCP server is running.
>> I remember on my old 0.21 version, I added an HDHomeRun startup script
>> that waited until it could access the HDHomeRun tuners, and changed the
>> mythtv-backend startup order to after that to accomplish the wait.  I
>> have no idea what 14.04 (0.27) is doing here, but moving on to 16.04
>> (0.28, systemd), seems like something more is needed.
>> Jay
>> _______________________________________________
> I have a ping loop in my mythbackend start script:
>
>          IsAwake=`ping -q -c1 192.168.223.20 | grep received | cut -f4 -d' '`
>          while [ "$IsAwake" == "0" ]; do
>                  einfo "Waiting for the HD homerun to apear"
>                  sleep 1
>                  IsAwake=`ping -q -c1 192.168.223.20 | grep received | cut -f4 -d' '`
>          done
>
> The einfo is I think Gentoo specific, but you can replace it with echo
>
>
>
> Tot mails,
>    Hika                            mailto:hikavdh at gmail.com
>
> "Zonder hoop kun je niet leven
> Zonder leven is er geen hoop
> Het eeuwige dilemma
> Zeker als je hoop moet vernietigen om te kunnen overleven!"
>
> De lerende Mens
>
>
Yes, I remember doing something like that in my old HDHomeRun init 
script (0.21).  So if this gets added to the mythtvbackend start script 
on 16.04, do you need to make any of the mentioned systemd changes?

Jay