| Param name | Description | 
|---|---|
| repository_id required | repository_id Validations: 
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| name required | package group name Validations: 
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| description optional | package group description. Defaults to params[:name] Validations: 
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| user_visible optional | set “user_visible” flag on package group. Defaults to true Validations: 
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| mandatory_package_names optional | mandatory package names to include in the package group Validations: 
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| optional_package_names optional | optional package names to include in the package group Validations: 
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| conditional_package_names optional | conditional package names to include in the package group Validations: 
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| default_package_names optional | default package names to include in the package group Validations: 
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