name: "WP Release CI"
description: "Package and publish a WordPress plugin/theme release to a Gitea release + self-hosted update channel."

# Consuming workflow MUST check out the source repo with fetch-depth: 0 BEFORE this
# step (git archive + the tag validation need full history and the tag ref).
#
# Minimal usage:
#   - uses: actions/checkout@v4
#     with: { fetch-depth: 0 }
#   - uses: https://gitea.mulligan.casa/wordpress/wp-release-ci@v1   # full Gitea URL (a bare owner/repo resolves from github); pin the ref
#     with:
#       channel_deploy_key: ${{ secrets.CHANNEL_DEPLOY_KEY }}
#
# GITHUB_REPOSITORY / GITHUB_REF_NAME / GITHUB_SERVER_URL / GITHUB_TOKEN are provided
# automatically by the Actions runner and consumed by release.sh directly.

inputs:
  channel_deploy_key:
    description: "SSH private key with WRITE access to the channel repo. Required — the channel publish hard-fails without it."
    required: true
  channel_ssh_port:
    description: "SSH port of the Gitea host for the channel push."
    required: false
    default: "30009"
  channel_branch:
    description: "Branch of the channel repo to publish to."
    required: false
    default: "main"
  channel_git_name:
    description: "Git committer name used for the channel push."
    required: false
    default: "release bot"

runs:
  using: "composite"
  steps:
    - name: Release via wp-release-ci
      shell: bash
      env:
        CHANNEL_DEPLOY_KEY: ${{ inputs.channel_deploy_key }}
        CHANNEL_SSH_PORT: ${{ inputs.channel_ssh_port }}
        CHANNEL_BRANCH: ${{ inputs.channel_branch }}
        CHANNEL_GIT_NAME: ${{ inputs.channel_git_name }}
      run: bash "${GITHUB_ACTION_PATH}/release.sh"