action.yml

name: Git SSH Signing Action
description: Set up git commit and tag signing with ssh signing keys for GitHub Actions workflows
author: PhotoStructure

branding:
  icon: lock
  color: blue

# Define your inputs here.
inputs:
  ssh-signing-key:
    description: SSH private signing key to use with signed git commits and git tags
    required: true
  git-user-name:
    description: Git user.name for commits. Must match the SSH key's user name and GitHub username
    required: true
  git-user-email:
    description: Git user.email for commits. Must match the email associated with the GitHub username
    required: true
  ssh-key-path:
    description: Custom path for SSH signing key (defaults to ~/.ssh/signing_key)
    required: false
    default: "~/.ssh/signing_key"
  git-commit-gpgsign:
    description: Sign all commits (defaults to true)
    required: false
    default: "true"
  git-tag-gpgsign:
    description: Sign all tags (defaults to true)
    required: false
    default: "true"
  git-push-gpgsign:
    description: Sign pushes (if-asked, true, or false)
    required: false
    default: "if-asked"
  create-allowed-signers:
    description: Create allowed signers file for signature verification
    required: false
    default: "true"
  git-config-scope:
    description: Git config scope (local or global). Local is recommended.
    required: false
    default: "local"

# Define your outputs here.
outputs:
  ssh-key-path:
    description: Path to the installed SSH signing key
  public-key:
    description: The SSH public key content
  key-fingerprint:
    description: The SSH key fingerprint (SHA256)

runs:
  using: node24
  main: dist/main.js
  post: dist/cleanup.js