Comment 3 for bug 1492167

code:

- id: zabbix-plugin-deploy-agents
  type: puppet
  role: ['*']
  requires: [post_deployment_start]
  required_for: [post_deployment_end]
  parameters:
    puppet_manifest: puppet/manifests/agent.pp
    puppet_modules: puppet/modules:/etc/puppet/modules
    timeout: 600

produce:
Validation failed
File './deployment_tasks.yaml', '*' does not match '^[0-9a-zA-Z_-]+$', value path '3 -> role -> 0'

the problem is that fpb is expecting alphabetic or numeric character in role parameter