Posts
All the articles I've posted.
PostgreSQL and Replication
Updated:We do a lot of postgres replication in our environment. Just about every docker postgres instance replicates its data over to a remote site for failover, s
PXE Booting from a Container
Updated:I wanted to build on the automated deployments for Debian and Mint, etc. and the next logical step is to use a PXE boot server and DHCP. Thankfully someone
Ansible and Client Certificates
Now we know how to inject client certificates into Firefox and Chrome it's time to automate that process with Ansible. The goal is to take a client and CA
PXE Boot and Linux Mint
Continuing the automated delivery saga Linux Mint is the thing that's giving me difficulties. There are a few quirks installing Linux Mint 19.3 Tricia that
NFS and iptables
Continuing with the theme of deploying systems automatically this chapter deals with using an NFS share to hold your iso images. The problem I faced was th
Saltstack and Debconf
Updated:You can get Saltstack to manipulate package deployments using debconf. What you'll need is to know the questions that debconf has about a package so you ca
LAMP Container Set
Not sure if a 'LAMP container set' is the right name, but I have a docker-compose container set that includes Nginx, PHP and MySQL. I seem to build them re
Docker and OpenVPN
I'm using a vpn based on OpenVPN and when I try to fire up a docker-compose set of containers it fails with: ERROR: could not find an available, non-overla
Docker on Ubuntu eoan
Updated:The installation on eoan fails with a missing dependency for containerd.io not having an install candidate. Fix Edit your /etc/apt/sources.list file and ch
Linux Mint Preseeding
Updated:Well that was a really tough day. Turns out we have a kinda favouritism for Linux Mint on Desktops. Preseeding for Linux Mint kinda works the same was as D