Server – Page 2 – brokkr.net

Let’s do Postfix slowly and properly – Part 8: PTR and SPF records

Incoming and outgoing mail have tended so far to generate separate topics and posts in this series. But reducing spam and not getting taken for a spammer are…

Post date August 12, 2020
Post categories In Linux, Server

Let’s do Postfix slowly and properly – Part 7: Encryption

Encrypting MTA-to-MTA encryptions for private and secure relay of email

Post date August 12, 2020
Post categories In Linux, Server

Docker makes debugging a darn sight easier

Changing contexts with the push of a button facilitates quick testing

Post date May 27, 2020
Post categories In Code, Linux, PHP, Server

Using Rsync on Android: Getting Syncopoli talking to the rsync daemon

Transferring files from your linux host to your phone using good ol’ rsync

Post date January 12, 2020
Post categories In Linux, Phone, Server
5 Comments on Using Rsync on Android: Getting Syncopoli talking to the rsync daemon

Let’s do Dovecot slowly and properly – Part 3: LMTP

Assigning Dovecot the task of local mail delivery using LMTP

Post date October 31, 2019
Post categories In Linux, Server

https://www.flickr.com/photos/29158180@N04/5406683716

Let’s do Postfix slowly and properly – Part 6: Relay authenticating with SASL

I have explored the default setting of Postfix to allow local machines to send without authenticating, simply based on them being on the local network (permit_mynetworks). Even if…

Post date September 13, 2019
Post categories In Linux, Server

Proxy-set-header: Forwarding HTTP headers from Nginx to a WordPress container

I detailed in a recent post how I got a working WordPress container setup, complete with database and PHP engine. I saved the bit about how to redirect…

Post date September 6, 2018
Post categories In Linux, Server

My life as an IP hobo and the promise of Dynamic DNS

When your servers don’t respond / who you gonna call? Well, maybe not call but look. And I’m talking about my server residing on my HTPC not yours.…

Post date September 4, 2018
Post categories In Linux, Server