# Mobile NixOS Project Progress During 2020

DevFeed: [Mobile NixOS Project Progress During 2020](<https://devfeed.tech/articles/2020-in-the-rear-view-mirror-32469.md>)

Original publisher: [Read original article](<https://mobile.nixos.org/news/2021-01-11-2020-in-the-rear-view-mirror.html>)

Author: Samuel Dionne-Riel

Published: 2021-01-11T00:00:00Z

Content type: article

Language: en

Sources: [Mobile NixOS news](<https://devfeed.tech/sources/mobile-nixos-news.md>)

Topics: [Mobile](<https://devfeed.tech/topics/mobile.md>), [Nix](<https://devfeed.tech/topics/nix.md>), [modules](<https://devfeed.tech/topics/modules.md>), [CI/CD](<https://devfeed.tech/topics/cicd.md>), [pull-requests](<https://devfeed.tech/topics/pull-requests.md>)

Tags: [continuous](<https://devfeed.tech/tags/continuous.md>), [mobile](<https://devfeed.tech/tags/mobile.md>), [modules](<https://devfeed.tech/tags/modules.md>), [pull-requests](<https://devfeed.tech/tags/pull-requests.md>)

## AI overview

A retrospective on Mobile NixOS progress during 2020, covering project activity, stage-1 improvements, continuous delivery builds, and expanded device support.

## Source excerpt

The year 2020 was my first full calendar year dedicated to working on the Mobile NixOS project. Let's look at the progress, from the state of the project before January 2020, up to the state after December 2020. Comparisons will start from the last commit of 2019, 7803d9ec0e35fe602f75d08e6bcb6db720ad897c. They are compared against the last commit for 2020, d5869523869eb029b712a3f2b7b1c3199874f221. You might also be interested in looking at all the merged pull requests for 2020. Some numbers They're quite arbitrary. I don't know what other relevant stats could be used here. 111 merged pull requests 805 commits (skipping merge commits) 10 commit authors (filtering duplicates) Devices: 10 -> 16 Modules: 39 -> 56 (Nix files in modules/) And here's what cloc reveals: [nix-shell:~/.../mobile-nixos/2019]$ cloc . 274 text files. 263 unique files. 36 files ignored. -------------------------------------------------------------------------------- Language files blank comment code -------------------------------------------------------------------------------- diff 55 741 2623 16308 Nix 108 719 772 4311 SVG 7 4 4 2950 LESS 24 263 333 1257 Ruby 16 147 85 706 AsciiDoc 7 130 3 243 XML 5 19 12 160 ERB 8 4 0 89 Markdown 4 43 0 85 Lua 1 15 41 58 Bourne Again Shell 2 9 10 21 C/C++ Header 1 13 35 21 C 1 1 0 17 -------------------------------------------------------------------------------- SUM: 239 2108 3918 26226 -------------------------------------------------------------------------------- [nix-shell:~/.../mobile-nixos/2020]$ cloc . 482 text files. 463 unique files. 54 files ignored. -------------------------------------------------------------------------------- Language files blank comment code -------------------------------------------------------------------------------- diff 89 1429 5081 22047 Nix 170 1266 1149 7576 Ruby 76 690 575 4132 SVG 10 4 4 3538 LESS 25 291 334 1413 JSON 6 0 0 959 AsciiDoc 25 396 3 844 XML 5 19 12 160 Markdown 8 88 0 159 ERB 10 23 0 130 Lua 1 15 41 58 YA