name: compose-wait-healthy
description: "Wait until every named docker-compose service reports 'healthy' (or 'running' when no HEALTHCHECK is defined). On timeout, dumps tail logs for diagnosis."
inputs:
  services:
    description: "Whitespace-separated list of compose service names to wait on."
    required: true
  deadline:
    description: "Per-invocation deadline in seconds before the action fails."
    required: false
    default: "600"
  poll:
    description: "Seconds between polls."
    required: false
    default: "5"
  project:
    description: "Compose project name (passed as -p). Optional."
    required: false
    default: ""
  workingDirectory:
    description: "Directory containing the compose.yml/compose.yaml. Defaults to repo root."
    required: false
    default: "."
runs:
  using: "composite"
  steps:
  - name: "Wait for healthy"
    shell: bash
    working-directory: ${{ inputs.workingDirectory }}
    env:
      WAIT_HEALTHY_SERVICES: ${{ inputs.services }}
      WAIT_HEALTHY_DEADLINE: ${{ inputs.deadline }}
      WAIT_HEALTHY_POLL: ${{ inputs.poll }}
      COMPOSE_PROJECT: ${{ inputs.project }}
    run: bash "$GITHUB_ACTION_PATH/wait-healthy.sh"