About

GitHub Action to import a GPG key

• Written in bash as a composite Github Action, which means fewer dependencies
• Uses GnuPG
• Uses gpg-agent to preset and cache the passphrase

Inspired by https://github.com/crazy-max/ghaction-import-gpg

Usage

Sign git commit

name: Sign commit

on: [push]

jobs:
  sign-commit:
    runs-on: ubuntu-20.04
    steps:
      - name: Checkout repo
        uses: actions/checkout@v2

      - name: Import GPG key
        uses: dreamstechnology/dreams-ghaction-import-gpg@v1
        with:
          private-key: ${{ secrets.GPG_PRIVATE_KEY }}
          passphrase: ${{ secrets.GPG_KEY_PASS }}

      - name: Git sign commit
        shell: bash
        run: |
          echo Hej > foo.txt
          git add .
          git commit -S -m "✍️ and 🦭"

Action Inputs

Following inputs can be used as step.with keys

Name	Type	Description	Required
private-key	String	GPG private key exported as an ASCII armored version	Yes
passphrase	String	Passphrase for the key (in ASCII)	Yes