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Posted to user@openmeetings.apache.org by Benson Muite <be...@emailplus.org> on 2021/09/08 15:12:46 UTC

Setup instructions for Cent OS 7 and Cent OS 8

Hi,

The setup instructions created by Alvaro Bustos are really helpful. Is 
there some way to update them? Instructions for generating ssl 
certificate using Lets Encrypt which are at:
https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf
are outdated.

It may also be helpful to add information on opening ports using 
firewall-cmd in addtion to ip tables.

Regards,
Benson

Re: Setup instructions for Cent OS 7 and Cent OS 8

Posted by Benson Muite <be...@emailplus.org>.
Installing Lets Encrypt

sudo yum install snapd
sudo systemctl enable --now snapd.socket
sudo snap install core
sudo snap refresh core
sudo snap install --classic certbot

This is from the main documentation:
https://snapcraft.io/docs/installing-snap-on-centos
https://certbot.eff.org/lets-encrypt/centosrhel7-other
https://certbot.eff.org/docs/install.html
  but last step fails for me with

error: cannot install "certbot": classic confinement requires snaps 
under /snap or symlink from
        /snap to /var/lib/snapd/snap

Another option is ZeroSSL ( https://zerossl.com ), but automation of 
this requires a subscription.

Firewalld commands

$ sudo firewall-cmd --permanent --add-port=3478/tcp
$ sudo firewall-cmd --permanent --add-port=3478/udp
$ sudo firewall-cmd --permanent --add-port=49152-65535/udp
$ sudo firewall-cmd --reload

On 9/8/21 6:14 PM, Maxim Solodovnik wrote:
> You can contribute :)
> Write your corrections here :)
> 
> On Wed, 8 Sept 2021 at 22:13, Benson Muite <benson_muite@emailplus.org 
> <ma...@emailplus.org>> wrote:
> 
>     Hi,
> 
>     The setup instructions created by Alvaro Bustos are really helpful. Is
>     there some way to update them? Instructions for generating ssl
>     certificate using Lets Encrypt which are at:
>     https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf
>     <https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf>
>     are outdated.
> 
>     It may also be helpful to add information on opening ports using
>     firewall-cmd in addtion to ip tables.
> 
>     Regards,
>     Benson
> 
> 
> 
> -- 
> Best regards,
> Maxim


Re: Setup instructions for Cent OS 7 and Cent OS 8

Posted by Maxim Solodovnik <so...@gmail.com>.
You can contribute :)
Write your corrections here :)

On Wed, 8 Sept 2021 at 22:13, Benson Muite <be...@emailplus.org>
wrote:

> Hi,
>
> The setup instructions created by Alvaro Bustos are really helpful. Is
> there some way to update them? Instructions for generating ssl
> certificate using Lets Encrypt which are at:
>
> https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf
> are outdated.
>
> It may also be helpful to add information on opening ports using
> firewall-cmd in addtion to ip tables.
>
> Regards,
> Benson
>


-- 
Best regards,
Maxim

Re: Setup instructions for Cent OS 7 and Cent OS 8

Posted by Alvaro <zu...@gmail.com>.
Ok, after updte tthe script of Ghostscript
from 25 to 52, now is also updated the
script of ffmpeg from 4.1 to 4.3.

All this only for the tuto:

Installation OpenMeetings 6.1.0 on CentOS 7

Respect the tuto about Lets Encrypt, Docker,
Kurento and Coturn, is nothing to update.

Thanks again.

Alvaro


---------------- 


On Wed, 8 Sep 2021 18:35:58 +0200
Alvaro <zu...@gmail.com> wrote:

> Ghostscript it is updated from 25 to 52 for
> the tutorial:
> 
> Installation OpenMeetings 6.1.0 on CentOS 7
> 
> ...you can download it.
> 
> Now will see about ffmpeg.
> 
> Respect to Lets Encrypt is nothing to update.
> 
> Thanks for your advise
> 
> Alvaro
> 
> 
> 
> ------------
> 
> 
> 
> On Wed, 8 Sep 2021 18:12:46 +0300
> Benson Muite <be...@emailplus.org> wrote:
> 
> > Hi,
> > 
> > The setup instructions created by Alvaro Bustos are really helpful. Is 
> > there some way to update them? Instructions for generating ssl 
> > certificate using Lets Encrypt which are at:
> > https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf
> > are outdated.
> > 
> > It may also be helpful to add information on opening ports using 
> > firewall-cmd in addtion to ip tables.
> > 
> > Regards,
> > Benson
> 
> 
> -- 
> Alvaro


-- 
Alvaro

Re: Setup instructions for Cent OS 7 and Cent OS 8

Posted by Alvaro <zu...@gmail.com>.
Ghostscript it is updated from 25 to 52 for
the tutorial:

Installation OpenMeetings 6.1.0 on CentOS 7

...you can download it.

Now will see about ffmpeg.

Respect to Lets Encrypt is nothing to update.

Thanks for your advise

Alvaro



------------



On Wed, 8 Sep 2021 18:12:46 +0300
Benson Muite <be...@emailplus.org> wrote:

> Hi,
> 
> The setup instructions created by Alvaro Bustos are really helpful. Is 
> there some way to update them? Instructions for generating ssl 
> certificate using Lets Encrypt which are at:
> https://cwiki.apache.org/confluence/download/attachments/27838216/Installation%20SSL%20certificates%20and%20Coturn%20for%20OpenMeetings%206.1.0%20on%20CentOS%207.pdf
> are outdated.
> 
> It may also be helpful to add information on opening ports using 
> firewall-cmd in addtion to ip tables.
> 
> Regards,
> Benson


-- 
Alvaro