I am an Infrastructure Engineer and Debian Developer from Germany with a focus on DevOps and Infrastructure, Engineering Culture and People. I'm also keeping large portions of legacy infrastructure alive. Back in the old days I was an IPv6 evangelist, and I'm still responsible for some BGP-4 border routers.
In 2024/2025 I had a sabbatical and traveled a bit around the world.
- tmtde/docker-netbox - Netbox Docker image with additional plugins (3 days ago)
- waja/docker-nginx - Alpine container image with installed nginx (5 days ago)
- waja/docker-php84-fpm - Container image derived from https://hub.docker.com/_/php tag 8.4-fpm-alpine (5 days ago)
- waja/docker-php83-fpm - Container image derived from https://hub.docker.com/_/php tag 8.3-fpm-alpine (5 days ago)
- waja/docker-nscan - Docker container image for https://github.com/OffensivePython/Nscan (5 days ago)
- waja/docker-php85-fpm - Container image derived from https://hub.docker.com/_/php tag 8.5-fpm-alpine
- waja/froxlor-auto-migration - Package with helper script running db migrations after Froxlor update
- waja/docker-php84-fpm - Container image derived from https://hub.docker.com/_/php tag 8.4-fpm-alpine
- waja/docker-php83-fpm - Container image derived from https://hub.docker.com/_/php tag 8.3-fpm-alpine
- waja/ansible-role-docker-servicestack -
- jitsi/docker-jitsi-meet (stable-10590, 1 week ago) - Jitsi Meet on Docker
- dawidd6/action-debian-package (v2, 1 month ago) - βοΈ A GitHub Action for building Debian packages
- waja/froxlor-auto-migration (debian/0.3, 3 months ago) - Package with helper script running db migrations after Froxlor update
- k1nky/netbox-otp-plugin (v1.3.3, 4 months ago) - This netbox plugin adds support for one-time password (OTP) to Netbox.
- waja/nagios-snmp-plugins (debian/2.1.0-5, 6 months ago) - Mirror of the Debian nagios-snmp-plugins package http://packages.qa.debian.org/nagios-snmp-plugins
- Make linter happy on tmtde/docker-netbox (3 days ago)
- chore: update Nextcloud to 32.0.1 on hoellen/docker-nextcloud (1 week ago)
- chore: update Nextcloud to 31.0.10 on hoellen/docker-nextcloud (1 week ago)
- chore: update Nextcloud to 30.0.17 on hoellen/docker-nextcloud (1 week ago)
- Rework ctop setup on waja/ansible-role-docker-tools (1 week ago)
- Export key and cert from traefiks acme.json (2 years ago)
- migrate quagga over to frr (2 years ago)
- Migrate your system from one Xen dom0 LVM device to another dom0, you need https://github.com/waja/backuppc-helper for this. (3 years ago)
- example check_smart configuration for a icinga2 (3 years ago)
- Ansible molecule Gitlab CI (4 years ago)
When I was younger, I tended to write some articles on my blog.
- Backing up Windows (the hard way) (4 years ago)
- Call for testing: monitoring-plugins 2.3 in experimental (4 years ago)
- Monitoring Plugins 2.3 released (4 years ago)
- Covid-19 / SARS-CoV-2 (5 years ago)
- DevOps Camp 2019 (6 years ago)
- Blog: https://log.cyconet.org/
- About: https://log.cyconet.org/about/





