~/open-source

Open source & community

Twenty-eight years of Linux (RHEL, SLES, Oracle Linux, Ubuntu, Debian), FreeBSD, OpenBSD and OpenSolaris: the things I wrote, translated and talked about along the way.

~/open-source/enderunix $ cat README

EnderUNIX

I was a founding member and core team member of EnderUNIX, a Turkish open-source group that wrote software, documentation and talks on FreeBSD, OpenBSD, Linux and Solaris, and promoted the BSDs and qmail in Turkey. The site (enderunix.org) is gone, so each item below links to the Internet Archive and to a copy kept here; the software also lives on in the EnderUNIX GitHub organisation.

Documents

Software

  • Isoqlog: co-author. MTA log analyser written in C: per-domain mail statistics for qmail, Sendmail, Postfix and Exim, as HTML reports.
    web.archive.org · GitHub
  • spamGuard: co-author. watches mail server logs and blocks spammers, for qmail, Sendmail, Postfix and Exim.
    web.archive.org · GitHub
  • VoIPong: built and maintained the VoIPong Live CD. VoIP call detector that records G.711 calls (SIP, H.323, Skinny, RTP); the Live CD was based on FreeSBIE (FreeBSD).
    web.archive.org · GitHub
  • qSheff: SpamAssassin integration and its documentation (2005), plus feedback credited in the manual. content and virus filter for qmail.
    web.archive.org · GitHub · local copy
  • QLDAPAdmin: documentation: building and installing Qmail-LDAP. tools to manage qmail users stored in LDAP.
    web.archive.org
  • Steinbeck: support and feedback, credited in the manual. runs shell scripts on remote UNIX hosts over SSH and collects the results.
    web.archive.org · GitHub · local copy

Presentations

~/open-source/books $ ls

Books & translations

FreeBSD İşletim Sistemi

Kurulum, Yönetim ve Ağ Servisleriyle FreeBSD İşletim Sistemi: the first Turkish FreeBSD book, co-authored with a few others from EnderUNIX.

  • Açıkkod Yayınları, February 2004
  • 504 pages, with a FreeBSD 4.9 installation CD
  • ISBN 975-98990-0-0
  • Listed on freebsd.org (archived April 2004)

Ağ Güvenliği İpuçları

The Turkish edition of Andrew Lockhart’s Network Security Hacks (O’Reilly): 100 security techniques for Windows, Linux and *BSD, which I co-translated.

BSD brochure

My Turkish translation and adaptation of the BSD brochure: PDF, Word, zip.

~/open-source/cozumpark $ ls -t

Articles on ÇözümPark (Turkish, 2015)

A series on Red Hat Enterprise Linux 7 written for ÇözümPark, a Turkish IT community site.

~/open-source/talks $ ls

Talks

  • Container Security, SecOps Europe 2018 · watch on YouTube
  • Session lead, DevOps Focus Group, 2018 · details
  • EnderUNIX talks and seminars on FreeBSD, OpenBSD, Linux and Solaris (see presentations above)

~/open-source $ cd photos

People I’ve met along the way

maddog, Ian Murdock, Robert Watson and more.