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irods-setavu-plugin

An iRODS plugin that provides a microservice for setting AVUs. Currently, this plugin can run in the CentOS 6 and 7 versions of iRODS 4.1.10.

Usage

The microservice msiSetAVU assigns an AVU to a collection, data object, resource, or user. It returns 0 on success and something else on failure.

int msiSetAVU(msParam_t*      itemTypeInParam,
              msParam_t*      itemNameInParam,
              msParam_t*      attrNameInParam,
              msParam_t*      attrValInParam,
              msParam_t*      attrUnitInParam,
              ruleExecInfo_t* rei
             )

Parameters

Type Name Description
in itemTypeInParam a STR_MS_T containing the type of item being given an AVU: -c for collection, -d for data object, -r for resource, and -u for user
in itemNameInParam a STR_MS_T containing the name of the item being given an AVU
in attrNameInParam a STR_MS_T containing the attribute name to be assigned
in attrValInParam a STR_MS_T containing the attribute value to be assigned
in attrUnitInParam a STR_MS_T containing the attribute unit to be assigned
in,out rei the RuleExecInfo structure that is automatically handled by the rule engine, should not be included as a parameter in the rule invocation.

Example

acPostProcForPut {
  if ($writeFlag == 0) {
    msiSetAVU('-d', $objPath, 'UploadingProxyUser', $userNameProxy, '');
  }
}

Compilation

For each OS specific version of the plugin, a shared object libmsiSetAVU.so is build inside an OS specific docker container. To build the object, just run the build executable. The resulting objects will be subdirectories of the libraries/ directory named at the OSes they are intended for. Here's an example build.

? ./build

? tree librarieslibraries
├── centos6
│   └── libmsiSetAVU.so
└── centos7
    └── libmsiSetAVU.so

2 directories, 2 files