sprig
kubecfg
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sprig | kubecfg | |
---|---|---|
11 | 6 | |
3,985 | 192 | |
1.8% | 2.6% | |
0.0 | 9.2 | |
2 months ago | 4 days ago | |
Go | Go | |
MIT License | Apache License 2.0 |
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.
sprig
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Templ: A language for writing HTML user interfaces in Go
Standard Go templating seems really lacking if you come from something like Jinja. Even with libraries like https://masterminds.github.io/sprig/ (used e.g. for Helm templating) it feels hard to use.
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Improve performance of Go serving a React frontend
Eleven, you'd be surprised what go template libs are out there like sprig. https://masterminds.github.io/sprig/
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What would you choose if you are in my shoes?
If you use Go templates be sure to use Sprig as well to get more usable functions.
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Library to convert HTML to pdf in Golang
I'd highly recommend tossing in the sprig library and depending on how you break up your templates, maybe creating a custom "include" helper instead of using the built in define/template helpers. The advantage of this is that if each template is capable of rendering itself independently, you can potentially render all of your templates in parallel.
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Jsonnet – The Data Templating Language
The discoverability of golang templates is terrible, IMHO, since it's missing a "dir(locals())" equivalent and every execution environment gets to make its own rules about what pipelines/functions are exposed
Look at helm as an example: https://helm.sh/docs/chart_template_guide/function_list/ is some of them, https://helm.sh/docs/chart_template_guide/accessing_files/#p... are some others, but they also glued in some version of https://masterminds.github.io/sprig/ So, short of (a) knowing that's the case (b) having 3+ bookmarks in your favorite browser to refer to those reference pages, how would anyone know what pipelines are available?
Separately, I dooooo nooooooot understand why every joker has to invent their own new thing when we have like 50 or so templating languages already. Golang may be an outlier in that competition due to the Google Promotion Packet Effect(tm) but how they came up with `{{ range }}{{ end }}` as sane syntax is some true facepalm, to say nothing of the same landmine that ansible stepped on by not switching jinja2's default characters: `{{` is not _yaml safe_
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Charm: a new language in, with, and for Go
You mentioned something about PHP. We also already have a templating language in the standard library that can be extended (commonly done with sprig).
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Is there something similar to plopjs in Go? (generate files based on configuration from templates)
Plopjs looks interesting and is probably not too hard to write for yourself in Go. You could add something like sprig for some useful template functions.
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Tips for running "good" coding interviews?
Not at all. It was "write a helm template using the following imaginary values in a values file". In 30 minutes, I was able to google the Kubernetes api and the sprig functions for templating, complete the assignment, fix a stupid typo the unit test caught, and spend 5 minutes trying to think of any corner cases that hidden unit tests might catch (I don't know if there were any hidden unit tests). The goal of this take-home assessment was to prove that you are not wasting an engineer's time when they call you, not to prove that you should be hired.
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tfcmt - Improve Terraform Workflow with PR Comment and Label
Support sprig in Template
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Kyoto – Build Front End with Golang
They may refer to the definitive shortage of built-in functions. The template engine itself only provides the bare minimum. That's usually not a problem because of template function libraries like https://github.com/Masterminds/sprig
kubecfg
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Jsonnet – The Data Templating Language
kubecfg does add some features, like https:// imports, oci:// imports (oci bundles in OCI registries, transitively bundling all imported files with jsonnet-deps).
But yes, I strive to keep the "one file, one target, import whatever you need but explicitly" as much as possible.
I'm pouring some more time into the project and trying to implement some ideas I had for a long time but never managed to get them out. For example "Flags From Files" (https://github.com/kubecfg/kubecfg/blob/flagspec/docs/rfcs/r...) or "Caching + optional vendoring of immutable external deps".
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Correcting ChatGPT on YAML file syntax
You shouldn't write those manifests by hand in any non-hobby project. https://github.com/kubecfg/kubecfg
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Your thought on frameworks that uses/relying on ksonnet/ksonnet-lib?
Should kubecfg be used instead (having active development)?
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Why should I make a helm chart for my app if I use ArgoCD?
We use kubecfg and it is what I would recommend to anyone looking to create a sustainable GitOps workflow at work.
- Falling for Kubernetes
What are some alternatives?
pongo2 - Django-syntax like template-engine for Go
isopod - An expressive DSL and framework for Kubernetes configuration without YAML
Jet Template Engine for GO - Jet template engine
grafonnet-lib - Jsonnet library for generating Grafana dashboard files.
liquid - A Liquid template engine in Go
rules_jsonnet - Jsonnet rules for Bazel
Plush - The powerful template system that Go needs
github-desktop - A version of GitHub Desktop packaged with Conveyor
fasttemplate - Simple and fast template engine for Go
cue - The home of the CUE language! Validate and define text-based and dynamic configuration
amber - Amber is an elegant templating engine for Go Programming Language, inspired from HAML and Jade
stolon - PostgreSQL cloud native High Availability and more.