short-sha is a GitHub Action than provides an output sha with the shortened commit SHA.
You can access the shortened value with either ${{ steps.short-sha.outputs.sha }} (short-sha being the name of the action step) or ${{ env.SHA }}.
name: 'build-test'
on: [push]
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- uses: benjlevesque/short-sha@v3.0
id: short-sha
with:
length: 6
- run: echo $SHA
env:
SHA: ${{ steps.short-sha.outputs.sha }}
- run: echo $SHA
env:
SHA: ${{ env.SHA }}| Name | Required | Default | Description |
|---|---|---|---|
| length | false |
7 | the expected length of the shortened SHA |
| variable_name | false |
SHA |
the name of the exported env variable |