Posts Tagged: docker

Docker jasonrivers/nagios Permissions Problem

I was running this docker image proxied via traefik but I was receiving an error message in the Nagios web interface: docker nagios Error: Could not read object configuration data And in the logs from the container:

To solve the issue I connected to the container:

And set the nagios user as the… Read more »

Connecting in to Docker MySQL Instance

Just recording a few of these steps for future reference. Pull the MySQL image from the hub:

Run an instance:

Run a shell on the instance:

Once inside the instance use the MySQL client:

and create a new user:

Quit the MySQL client and exit the instance. From the host… Read more »

Discourse CentOS – which: no docker.io in

This must be my second or third attempt at Discourse having given up several times before and I may well find reasons to avoid it again. The Discourse advice of just use Ubuntu or using DigitalOcean doesn’t cut it for me. One of the problems I ran into today (after following these docker/discourse instructions) was… Read more »