A toy tool for generating Kubernetes manifests in Rust

2025-05-25
#kubernetes  #rust  #tool 
My personal criticism of Helm is the part where it generates Kubernetes resources by composing YAML with text templates. Actually, the template/values pattern of Helm charts is also used in kube-prometheus’s jsonnet, and there’s a need to abstract and manage complex configurations.
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Make REST API Documentation using swagger in Go

2018-01-20
#tool  #documentation 

For golang based HTTP/REST API documentation,I choose swagger. go-swagger has several features for swagger documentation. The go-swagger can generate swagger spec based code generation but I already have an REST API server. I use go-swagger with golang comment annotation for swagger spec generation.

For REST API development, Design first with writing spec and then generating codes from it is a good approach. goa is a famous tool for this style.

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Releasing with bumpversion, govvv and drone

2017-12-05
#tool  #deployment 

One of pleasures about coding is using good tools. Recently I use bumpversion, govvv and drone for version releasing.

bumpversion

bumpversion is automation for semantic versioning. Most of my projects have simple config file like below. (.bumpversion.cfg)

[bumpversion]
commit = True
tag = True
current_version = 0.8.4
parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)
serialize = 
	{major}.{minor}.{patch}
[bumpversion:file:VERSION]
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Before release,I just run like below:

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