name: 'Build notification'
description: 'Send build notification over ntfy.sh'
inputs:
  topic:
    description: 'ntfy.sh topic'
    required: true
    default: ''
  token:
    description: 'ntfy.sh token'
    required: true
    default: ''
  jobstatus:
    description: 'Job status'
    required: true
    default: ''

runs:
  using: "composite"
  steps:
    - name: Shorten SHA
      id: shorten-sha
      shell: bash
      env:
        FULLSHA: "${{ format('{0}', github.sha) }}"
      run: echo "shortsha=[${FULLSHA:0:8}]" >> $GITHUB_OUTPUT

    - name: Send notification
      shell: bash
      env:
        NTFYMSG: ${{ (startsWith(github.ref, 'refs/tags/') && format('Tag {0} created', github.ref_name) || format('{0} {1}', steps.shorten-sha.outputs.shortsha, github.event.head_commit.message)) }}
        NTFYTAGS: "${{ format('Tags: {0},{1}', inputs.jobstatus == 'success' && 'white_check_mark' || 'x', github.ref_name) }}"
        NTFYTITLE: "${{ format('Title: {0} - Build {1} {2}', github.repository, github.run_number, inputs.jobstatus) }}"
        NTFYICON: "${{ format('Icon: {0}', github.event.repository.avatar_url) }}"
        NTFYURL: "${{ format('https://ntfy.sh/{0}', inputs.topic) }}"
        NTFYTOKEN: "${{ format('Authorization: Bearer {0}', inputs.token) }}"
      run: 'curl -s -o /dev/null -H "$NTFYTAGS" -H "$NTFYTITLE" -H "$NTFYICON" -H "$NTFYTOKEN" -d "$NTFYMSG" $NTFYURL'