Using modules, you can add custom promise types to CFEngine, to manage new resources. In this blog post, I’d like to introduce some of the first official modules, namely git and systemd promise types. They were both written by Fabio Tranchitella, who normally works on our other product, Mender.io. He decided to learn some CFEngine and within a couple of weeks he’s contributed 3 modules, showing just how easy it is to implement new promise types. Thanks, Fabio!
I have a setup at home where I keep a local git server running on a Raspberry Pi 3 which contains personal/work journal, dotfiles and a personal policy repository. It was set up manually so before adding a new git repository for a family password store I set about retrofiting the configuration in CFEngine. The goal in this blog is to ensure that what I have already is managed by CFEngine and that what I want to add, /srv/git/passwords.git, is created.
Several months ago I started the practice of using CFEngine Enterprise and its Mission Portal UI on a daily basis to manage the connected devices in my home. To start, I brought up an old desktop machine, cfengine-hub, to use as my hub and downloaded Enterprise, which is free for use up to 25 hosts. The next step in using best practices is to deploy policy from a version control repository. I use a local git server named git-server-zero instead of GitHub or GitLab as I like to be independent of the cloud when possible due to privacy and environmental concerns. I will use the Mission Portal Version Control Repository settings section to setup this repo as the source of policy for cfengine-hub.
My laptop was getting stale… I’ve been using it every work day for about 2.5 years now and so much software is installed it just boggles my mind. I really love it otherwise, open source, trying to be transparent, generally has worked amazingly! I have a Librem 15v3 from Purism. My home dir is a maze of old and new directories, odd files, tons of ~/Downloads junk. And the real kicker? I can’t build CFEngine core anymore! :( I tried to fix the situation but just couldn’t quite fix it. So the solution? Well reinstall PureOS of course and see if that helps things out.
Authored by Remi Bergsma - http://blog.remibergsma.com
Back in June, just before I went off for holiday, I attended a CFEngine training in Amsterdam. When I returned from holiday a few weeks later, me and my team started making plans to implement CFEngine in our environment. After two months of hard work, I’m proud to say we manage about 350 out of our 400 Linux servers with CFEngine!
The ride has been fun, although not always easy. In this post I’ll give a quick overview of our CFEngine implementation, where I found useful info, etc.
We are extremely happy to announce that the source code for CFEngine Community is now hosted on GitHub, one of the largest code-hosting services in the world. This move has many important advantages for both the CFEngine development team and for users. For one, it marks the switch from subversion to git as the source code management system, allowing for a much more agile development cycle and the use of more advanced tools. Being on GitHub allows users to more easily find the code and follow its development, makes it very simple to check out the source code, and to communicate with the development team. Check it out!
