Posts by aptalca

Docker addons update when you reboot or do a disable/re-enable of the addon

172.x.x.x is a docker network IP. What you need to do is map the ports you need, so they can be addressed at the 192.x.x.x ip, which is the host (libreelec) ip

Our mariadb addon is set to start before Kodi

libreelec-addon-repo/docker.linuxserver.mariadb.service at master · linuxserver/libreelec-addon-repo · GitHub

Yes, the addons are compatible with LE 10

You don't have to install the repo from zip, it's included as an option in the LE repo. Just install the linuxserver repo from the LE repo first, and then go to linuxserver repo and you can install the docker wrapper addons.

If it's not working after install, check the journalctl logs via "journalctl -u docker.linuxserver.portainer.service" or the systemd status via "systemctl status docker.linuxserver.portainer.service" in terminal

An alternative would be running them as docker containers. LE has really good docker support.

You don't need git for docker. Just use the docker commands to pull the image from docker hub and create a container

There is a backup addon in the repo

Quote from ferbulous

Hi, i just installed libreelec on my mac mini late 2012.

Seems to work fine except for docker add on.

I installed portainer and a few others docker apps but once the mac restarts, everything i installed is gone.

Is there some additional settings i need to configure to fix this?

It all depends on what parameters you used when creating the containers

You can enter any additional docker arguments into the addon settings. Just add "-v /whatever/path/on/host:/music" into the additional parameters field and your music will be available at "/music" inside the container

It should be fine because the ssd should be mounted before docker starts. Rpi4 has enough power for an external ssd. Not sure about rpi3, but you can use a powered sata adapter worst case.

Keep in mind that rpi4 can also boot from an external ssd, so no need to deal with the sd card at all. A sata adapter with uasp does wonders for overall speed.

root issue = the main issue

Just tested on my machine

Installed the mariadb addon (if it starts with no data in its config folder, it pops open the settings for password entry)

Entered a root password, along with a db name, user name and user password.

Installed nextcloud, didn't change any settings.

Waited for both to be started up and gave it another minute (watched the logs until services were ready for both)

Then I accessed the nextcloud gui on port 443 (https), put in a user and password, selected mysql/mariadb, entered the db and user details and for address, entered "mariadb:3306". Also unchecked the box for installing recommended apps. It connected fine and was set up within a minute or so (may take a few minutes on slower hardware).

When I exec into nextcloud, I can ping "mariadb" successfully:

# docker exec -it nextcloud ping mariadb
PING mariadb (172.19.0.2): 56 data bytes
64 bytes from 172.19.0.2: seq=0 ttl=64 time=0.119 ms
64 bytes from 172.19.0.2: seq=1 ttl=64 time=0.094 ms
64 bytes from 172.19.0.2: seq=2 ttl=64 time=0.121 ms
^C
--- mariadb ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max = 0.094/0.111/0.121 ms

The /etc/resolv.conf in nextcloud contains the following:

# docker exec -it nextcloud cat /etc/resolv.conf
search localdomain
nameserver 127.0.0.11
options ndots:0

So really, out of the box, it should just work.

Not being able to ping (and no internet) seems like the root issue, but no idea why that would be happening. The nameserver 127.0.0.11 seems correct as that is the internal docker resolver that should resolve mariadb to its container ip.

I'll test it locally here and will let you know.

Quote from Buzz

Hi guys, you're been very nice in reply, but I'm a step back of it. I've already searched the forum , found your tutorial elonesna and looked too the LinuxServer.io general docker info.

But now I'm running in circles. The basic question here is: How I access those add-ons direct in gui of kodi in my non smart tv? There is any away to put icons like others add-on to start from ? I need other add-on to run "docker ps" command?

Thks

The linuxserver addons are services, they are always running. You don't need to start/stop them. Therefore there is no gui control

Quote from Buzz

Hi,

I've rpi42gb with kod1 18.9 LE 9.2.6 and a non smart tv . After install docker and some inuxserver.io containers, I can find how to start them.

What I miss?

Thks

Linuxserver addons manage the containers via systemd.

See here for more info: LinuxServer.io docker addons and general docker info

All the persistent files are stored in the /config and /data folders inside the container, which are mapped to host paths through addon settings

My guess is, it's due to curl when trying to connect to the domain, trying to go out the wan and try to come back in through the router and into the letsencrypt container.

Assuming the cron tasks are running inside the nextcloud container, see if you can curl "https://localhost/remote.php/dav/calendars/<username>/personal?export" instead, so it tries to connect directly

Yes, you need a matching docker image for your arch. Some images (most of linuxserver.io ones) are multi-arch, meaning, when you pull an image, it automatically retrieves the correct version for your arch. But most of the random images you find on docker hub are x86_64 only.

If you post what you tried and what didn't work, we can give pointers.