Merge pull request #99 from NixOS/master

Call for Content: 2019/13

content/2019/12-mobile-nixos-import-from-derivation-one-page-introduction-runtime-type-checker-a-job.md

@@ -18,7 +18,7 @@ Description: No act of kindness, no matter how small, is ever wasted. - Aesop
 
   Serokell is looking for remote full-time Nix SREs.
 
-- [Yants - Yet Another Nix Type System](https://gist.github.com/tazjin/ad6d48bc2416335acc5da4a197eb9ddc)
+- [Yants - Yet Another Nix Type System](https://github.com/tazjin/yants)
 
   Yants is a small runtime type-checker for Nix that can check primitives (`int`, `string`, etc.) ,
   simple polymorphic types (`option`, `list`, `attrs`), structs/records, enums, functions and more.

content/2019/13-nixos-19-09-release-cache-nixos-org-improvements-github-actions-for-nix-a-number-of-talks.md

@@ -0,0 +1,63 @@
+Title: #13 - NixOS 19.09 release, cache.nixos.org improvements, github actions for Nix, a number of talks
+Date: 2019-10-10
+Description: Adopting the right attitude can convert a negative stress into a positive one - Hans Selye
+
+# News
+
+- [NixOS 19.09 released](https://discourse.nixos.org/t/nixos-19-09-release/4306)
+
+- [ociTools in NixOS](https://spacekookie.de/blog/ocitools-in-nixos/)
+
+  Katharina explains her recently merged Open Container Initiative support in NixOS.
+
+- [Industrial-strength Deployments in Three Commands](https://vaibhavsagar.com/blog/2019/08/22/industrial-strength-deployments/)
+
+  Vaibhav demonstrates how NixOps works by implementing a small deploy script from scratch.
+
+- [nix-emacs-ci](https://github.com/purcell/nix-emacs-ci)
+
+  Emacs installations for continuous integration
+
+- [Setting up a Custom Nix Channel](https://savanni.luminescent-dreams.com/2019/09/13/nix-channel/)
+
+- [How to put your /nix directory on a separate device](https://cs-syd.eu/posts/2019-09-14-nix-on-seperate-device)
+
+- [Strange Loop 2019: "Functional DevOps in a Dysfunctional World" by Vaibhav Sagar](https://www.youtube.com/watch?v=baTsrF9_zi0)
+
+- [NixOS binary cache improvements](https://www.notion.so/Cache-Work-db97de6ab19b4d7ab9f4a60cb4cdaaf0)
+
+- [Mobile NixOS Development Log (2)](https://samuel.dionne-riel.com/blog/2019/09/25/mobile-nixos-development-log-2.html)
+
+- [All Systems Go!: "Purely Functional Package Management" by Franz Pletz](https://www.youtube.com/watch?v=OhBsUPRHIKI)
+
+- [Post-mortem on recent Cachix downtime](https://blog.hercules-ci.com/2019/09/30/recent-cachix-downtime/)
+
+  On 6th of September, Cachix experienced 3 hours of downtime.
+
+  We’d like to let you know exactly what happened and what measures we have taken to prevent such an event from happening in the future.
+
+- [Cachix & Nix Install actions for GitHub](https://discourse.nixos.org/t/cachix-nix-install-actions-for-github/4242)
+
+  Start using GitHub Actions with Nix&Cachix with a simple snippet of YAML.
+
+- [Hercules CI Agent 0.5.0 with Terraform support and simpler configuration](https://blog.hercules-ci.com/2019/10/07/agent-0.5.0-more-terraform-less-configuration/)
+
+  Hercules CI Agent can now be deployed with terraform with only a few steps.
+
+- [RFC 0052 FCP, Away from static IDs](https://github.com/NixOS/rfcs/pull/52)
+
+  The Final Comment Period for RFC 0052 has started and, barring any blocking issues, will be merged 
+  after 2019-10-18. Your opinions, comments, and approvals are welcome!
+
+- [Tekton Pipelines - the Nix way](https://lewo.abesis.fr/posts/2019-09-30-tekton-pipelines-the-nix-way.html)
+
+  Building Docker images from Nix expressions in a Kubernetes cluster with the Tekton Pipeline project.
+
+# Contribute to NixOS Weekly Newsletter
+
+This work would not be possible without the many contributions of the community.
+
+You can help too! Create or comment on the [pull request](https://github.com/NixOS/nixos-weekly/pulls)
+for the next edition or look at the
+[issue tracker](https://github.com/NixOS/nixos-weekly/issues) to add other improvements.
+