yaml-versioner

This is a small tool for bumping SemVer versions in YAML files.

NOTE: This is a very early version - it works, but it's not particularly hardened.

Usage

$ yaml-versioner increment --filename pkg/versioner/testdata/Chart.yaml --key version --patch=true

This would update the file pkg/versioner/testdata/Chart.yaml as a YAML file, incrementing the SemVer in the top-level .version key, but only incrementing the patch level.

If the file looked like this:

apiVersion: v2
name: test-controller
description: A Helm chart for Kubernetes
type: application
version: 1.0.1
appVersion: "1.0.0"

Then it would get changed to look like this:

apiVersion: v2
name: test-controller
description: A Helm chart for Kubernetes
type: application
version: 1.0.2
appVersion: "1.0.0"

With a diff of

type: application
- version: 1.0.1
+ version: 1.0.2
appVersion: "1.0.0"

Incrementing the minor version

Incrementing the minor level will result in the patch level being reset to zero.

$ yaml-versioner increment --filename pkg/versioner/testdata/Chart.yaml --key version --minor=true

type: application
- version: 1.0.1
+ version: 1.1.0
appVersion: "1.0.0"

TODO

• Pre-release data in the CLI
• Build metadata in the CLI
• Replace rather than increment (set a specific version) for example, this would allow bumping the .appVersion in the YAML above