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rfcs | nickel | |
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46 | 46 | |
487 | 2,127 | |
5.3% | 3.7% | |
5.0 | 9.5 | |
6 days ago | 4 days ago | |
Rust | ||
Creative Commons Attribution Share Alike 4.0 | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
rfcs
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Build System Schism: The Curse of Meta Build Systems
Nix with dynamic derivations (RFC92) could potentially beat this curse.
https://github.com/NixOS/rfcs/blob/master/rfcs/0092-plan-dyn...
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Show HN: Flox 1.0 – Open-source dev env as code with Nix
See: A plan to stabilize the new CLI and Flakes incrementally https://github.com/NixOS/rfcs/pull/136
- RSS can be used to distribute all sorts of information
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I like gentoo's package deprecation process
NixOS recently introduced "problem" infrastructure to deal with such problems more gracefully and explicitly:
https://github.com/NixOS/rfcs/blob/master/rfcs/0127-issues-w...
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NixOS and Flakes Book: An unofficial book for beginners (free)
For some more context: Flawed as they are, Flakes solve a large number of problems Nix experiences without them. This is why I, and presumably many others, use them even in their current experimental state.
An RFC was recently accepted to commit to forming a plan towards stabilization of Flakes: https://github.com/NixOS/rfcs/pull/136
Personally, I don't believe there won't be any breaking changes, but I also believe that the stabilization of Flakes is still a ways away and hope that there will be a reasonable migration path.
- NixOS RFC 136 approved: A plan to stabilize the new CLI and Flakes incrementally
- NixOS RFC 136 accepted: A plan to stabilize the new CLI and Flakes incrementally
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The NixOS Foundation's Call to Action: S3 Costs Require Community Support
NixOS needs to merge https://github.com/NixOS/rfcs/pull/133 to solve the issue
- Bootspec
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Super Colliding Nix Stores: Nix Flakes for Millions of Developers
> Afterwards, Flakes itself and its CLI components can be stabilized. The final design of Flakes will also require another RFC.
That seems like Flakes are still quite a ways away.
[1] - https://github.com/NixOS/rfcs/pull/136
First, the non-Flakes CLI wll be stabilized, in phases.
nickel
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Nix – A One Pager
So, its key features are:
1. domain-specific: designed for conveniently creating and composing derivations. This reason alone already justifies a new language, or an embedded domain-specific language (such as the Guile/Scheme for guix), or a mix of both (Starlark, the build language of Bazel embedded in a restricted Python-variant).
2. purely functional: this ties well into the philosophical backing of Nix the package manager, which aims to be purely functional, also known as hermeticity in other build systems (Bazel).
3. lazily evaluated: similar to other build systems (including Bazel), so that you can build only what you need on demand.
4. dynamically typed: this one is controversial. Being dynamically typed—in other words, not developing a type system—gets Nix out of the door first. But users often complain about the lack of proper types and modularity. There are experiments to address this, such as Nickel (https://github.com/tweag/nickel).
It is understandable that a one-pager may not have space for the whys.
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10 Ways for Kubernetes Declarative Configuration Management
Nickel:Nickel is a straightforward configuration language aimed at automatically generating static configuration files. Essentially, it's akin to JSON with the addition of functions and types.
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Show HN: Togomak – declarative pipeline orchestrator based on HCL and Terraform
Also look at nickel which is an evolution of nix. It's my favorite in this space.
nickel-lang.org
- Show HN: Flake schemas – teaching Nix about your flake outputs
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What config format do you prefer?
Or this https://github.com/tweag/nickel
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Nickel 1.0
Nickel is a programming language. While HCL is just a configuration format, so not really comparable.
Here's a comparison with similar tools: https://github.com/tweag/nickel#comparison
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Announcing Nickel 1.0, a configuration language written in (and usable from) Rust
As for 'providence', I suppose you meant provenance :) it's been delayed because this was less critical for 1.0 to decide on or to implement (as it: it doesn't break backward compatibility in any way to add this feature in the short term), but this is very much on the roadmap: Issue #235. That's a must-have in a language with merging like Nickel.
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Rewrite it in Rust: Kubernetes
Have you considered using a different language for templating? this could be a BIG selling point. Some good ones are cue-lang (though I haven't seen support for rust), kcl or nickel-lang.
- Nickel v1.0.0
- Design rationale for the Nickel configuration language
What are some alternatives?
nix-ros-overlay - ROS overlay for the Nix package manager
rnix-lsp - WIP Language Server for Nix! [maintainer=@aaronjanse]
not-os - An operating system generator, based on NixOS, that, given a config, outputs a small (47 MB), read-only squashfs for a runit-based operating system, with support for iPXE and signed boot.
nixos - My NixOS Configurations
nixpkgs - Nix Packages collection & NixOS
nix-gui - Use NixOS Without Coding
nix - Nix, the purely functional package manager
nix-doc - An interactive Nix documentation tool providing a CLI for function search, a Nix plugin for docs in the REPL, and a ctags implementation for Nix script
spack - A flexible package manager that supports multiple versions, configurations, platforms, and compilers.
AppImageKit - Package desktop applications as AppImages that run on common Linux-based operating systems, such as RHEL, CentOS, openSUSE, SLED, Ubuntu, Fedora, debian and derivatives. Join #AppImage on irc.libera.chat
emacs-overlay - Bleeding edge emacs overlay [maintainer=@adisbladis]