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devenv might be a bit more popular than Jsonnet. We know about 37 links to it since March 2021 and only 32 links to Jsonnet. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
It works on MacOS/Windows, unlike systemd. Therefore it's well suited for development environment setups for polyglot teams. https://devenv.sh/ is one example that uses it to do just that. - Source: Hacker News / 16 days ago
Sounds like nix using devenv[1] also would solve this problem. https://devenv.sh/. - Source: Hacker News / 15 days ago
Software developers often want to customize: 1. Their home environments: for packages (some reach for brew on MacOS) and configurations (dotfiles, and some reach for stow). 2. Their development shells: for build dependencies (compilers, SDKs, libraries), tools (LSP, linters, formatters, debuggers), and services (runtime, database). Some reach for devcontainers here. 3. Or even their operating systems: for... - Source: Hacker News / about 1 month ago
Https://devenv.sh/ and nix in general are great for setting up dev environments. - Source: Hacker News / about 2 months ago
2) A way to run services apps depend on (databases, job runners, cache etc). I am going to suggest one of the Nix based tools that do those things:- Source: Hacker News / 4 months ago- https://devenv.sh/ (I use this at work).
Jsonnet[1] and kapitan[2] are the tools I currently use. Their learning curve is not optimal (and I tried to contribute to smoothen it with a jsonnet course[3] and a 'get started wit kapitan' blog post[4]), but once used to it it's hard to do without, and their combination makes them even more useful (esp. If you deploy K8s). In Ruud's case, Jsonnet might have been worth looking at as Hashicorp tools can be... - Source: Hacker News / 3 months ago
Kubernetes config is a decent example. I had ChatGPT generate a representative silly example -- the content doesn't matter so much as the structure: https://gist.github.com/cstrahan/528b00cd5c3a22e3d8f057bb1a75ea61 Now consider 100s (if not 1000s) of such files. I haven't given Pkl an in depth look yet, but I can say that the Industry Standard™ of "simple YAML" + string substitution (with delicate, error prone... - Source: Hacker News / 3 months ago
Maybe you'd like jsonnet: https://jsonnet.org/ I find it particularly useful for configurations that often have repeated boilerplate, like ansible playbooks or deploying a bunch of "similar-but" services to kubernetes (with https://tanka.dev). Dhall is also quite interesting, with some tradeoffs: https://dhall-lang.org/ A few years ago I did a small comparison by re-implementing one of my simpler ansible... - Source: Hacker News / 8 months ago
Apologies for the lack of context, and for missing this comment until today. Both are tools for defining kubernetes manifests (which are YAML) in a reusable manner. Jsonnet is a formally specified extension of JSON. It’s essentially a functional programming language (w/some object oriented features) that generates config files in JSON/YAML/etc, so it’s straightforward to determine whether an input file is valid,... - Source: Hacker News / 12 months ago
I like Google's Jsonnet [1], which has all of this except for 4. Jsonnet is quite mature, with fairly wide language adoption, and has the benefit of supporting expressions, including conditionals, arithmetic, as well as being able to define reusable blocks inside function definitions or external files. It's not suitable as a serialization format, but great for config. It's popular in some circles, but I'm sad that... - Source: Hacker News / 12 months ago
Flox - Manage and share development environments with all the frameworks and libraries you need, then publish artifacts anywhere. Harness the power of Nix.
Dhall Configuration Language - A non-repetitive alternative to YAML
Podman - Simple debugging tool for pods and images
YAML - YAML 1.2 --- YAML: YAML Ain't Markup Language
DevBox - Everyday utilities for the everyday developer
Protobuf - Protocol buffers are a language-neutral, platform-neutral extensible mechanism for serializing structured data.