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No Format
gsh 0% GrouperSession.startRootSession();
gsh 0% subj = findSubject("SD00125")
subject: id='SD00125' type='person' source='kitn-person' name='Barton, Tom'
gsh 1% sess = GrouperSession.start(subj)
edu.internet2.middleware.grouper.GrouperSession: 29c40f97-9fb0-4e45-88bc-a14877a6c9b5,'SD00125','person'
gsh 2% member = MemberFinder.findBySubject(sess, subj)
member: id='SD00125' type='person' source='kitn-person' uuid='d0fa765e-1439-4701-89b1-9b08b4ce9daa'
gsh 3% member.getGroups()
group: name='etc:sysadmingroup' displayName='Grouper Administration:SysAdmin Group' uuid='6f77fb36-b466-481a-84a7-7af609f1ad09'

Groups

Command

Description

addGroup(parent stem name, extension, displayExtension)

Add group to registry

delGroup(name)

Delete group from registry

getGroupAttr(group name, attr)

Get value of group attribute

getGroups(name)

Find all groups with a matching naming attribute value, returns a Set of groups

setGroupAttr(group name, attr, value)

Set value of group attribute

GroupFinder.findByName(grouperSession, name)

Find one group by name

GroupFinder.findByUuid(grouperSession, name)

Find one group by uuid

You can use GroupSave as an alternate way:

Code Block
new GroupSave(grouperSession).assignName("stem1:a").assignCreateParentStemsIfNotExist(true).save();

Group Types

Command

Description

groupAddType(group name, type name)

Add type to group

groupDelType(group name, type name)

Delete type from group

groupGetTypes(group name)

Get group's types

groupHasType(group name, type name)

Check whether group had type

typeAdd(type name)

Create custom group type

typeAddAttr(type name, attr name, read, write, required)

Create custom group attribute. read and write must be an AccessPrivilege (e.g. AccessPrivilege.ADMIN)

typeAddList(type name, attr name, read, write)

Create a custom list. read and write must be an AccessPrivilege (e.g. AccessPrivilege.ADMIN).

typeDel(type name)

Delete group type

typeDelField(type name, field name)

Delete custom field from group type

typeFind(type name)

Find the group

typeGetFields(type name)

Get fields associated with the group type

Member change subject

Change subject of a Member object, e.g.:

grouperSession = GrouperSession.startRootSession();
oldSubject = findSubject("10021368");
member = MemberFinder.findBySubject(grouperSession, oldSubject);
newSubject = findSubject("10021366");
member.changeSubject(newSubject);

Command

Description

member.changeSubject(newSubject);

Change the subject of the member object.  If the subject is the same, its a no-op.  If the new subject does not have a Member object, then the existing member object simply gets new subject information.  If the new subject does have a member object, then all objects in the grouper registry which uses the old member, will be updated to the new member.  Then the old member object is deleted from the registry

member.changeSubject(newSubject,!Member.DELETE_OLD_MEMBER);

Change the subject, but dont delete the old member.  Do this if the way which deletes the old member doesnt work due to foreign keys.  This will do all the work it can, and the rest can be manual

member.changeSubjectReport(newSubject,Member.DELETE_OLD_MEMBER);

Dont do any of the work, just print a report to the screen of what will be done.  Dry-run.

 

Memberships

Command

Description

addComposite(group name, composite type, left group name, right group name)

Add composite membership.  e.g. CompositeType.UNION

addMember(group name, subject id)

Add member to the members list for the group.

addMember(group name, subject id, field)

Add member to the specified list for the group.

delComposite(group name)

Delete composite membership from group

delMember(group name, subject id)

Delete member from the members list for the group

delMember(group name, subject id, field)

Delete member from the specified list for the group

getMembers(group name)

Get members of group

hasMember(group name, subject id)

Check whether subject is member of the members list

hasMember(group name, subject id, field)

Check whether subject is member of the specified list

Privileges

Command

Description

grantPriv(group name, subject id, privilege)

Grant privilege on group. privilege must be an AccessPrivilege (e.g. AccessPrivilege.ADMIN)

grantPriv(stem name, subject id, privilege)

Grant privilege on stem. privilege must be a NamingPrivilege (e.g. NamingPrivilege.STEM)

hasPriv(group name, subject id, privilege)

Check whether subject has privilege on group. privilege must be an AccessPrivilege (e.g. AccessPrivilege.ADMIN)

hasPriv(stem name, subject id, privilege)

Check whether subject has privilege on strem. privilege must be a NamingPrivilege (e.g. NamingPrivilege.STEM)

revokePriv(group name, subject id, privilege)

Revoke privilege on group. privilege must be an AccessPrivilege (e.g. AccessPrivilege.ADMIN)

revokePriv(stem name, subject id, privilege)

Revoke privilege on stem. privilege must be a NamingPrivilege (e.g. NamingPrivilege.STEM)

Registry

Command

Description

registryInitializeSchema()

Will generate schema DDL for the DB, and wont drop before creating, will not run script

registryInitializeSchema(registryInitializeSchema.DROP_THEN_CREATE)

generate DDL for the DB, dropping existing tables, will not run script

registryInitializeSchema.WRITE_AND_RUN_SCRIPT)

generate DDL for the DB, not dropping, but will run the script after writing it to file

registryInitializeSchema(registryInitializeSchema.DROP_THEN_CREATE | registryInitializeSchema.WRITE_AND_RUN_SCRIPT)

generate DDL for the DB, drop existing grouper tables, and run the script after writing it to file

resetRegistry()

Restore registry to default state(delete data from all tables, install defaults)

registryInstall()

If the default Grouper data is not there, it will be added (e.g. root stem, default fields, etc)

Stems

Command

Description

addRootStem(extension, displayExtension)

Add top-level stem to the registry

addStem(parent stem name, extension, displayExtension)

Add stem to registry

delStem(stem name)

Delete stem from registry

obliterateStem(stem name, testOnlyBoolean, deleteFromPointInTimeBoolean)    (Grouper v2.0.2+)

Delete stem, and subobjects.

If testonly (true|false), then only
print a report.  This is not supported when deleteFromPointInTime is true.

If deleteFromPointInTime (true|false), then delete from point in time as well.  Otherwise, point in time records are not deleted.

Note that point in time data can only be deleted after the actual objects have been deleted and those deletions have been processed by the changeLogTempToChangeLog job, which runs once a minute by default with the Grouper Daemon.  So when you call obliterateStem(name, false, true), it will first obliterate the actual stem, then sleep and keep checking if the changeLogTempToChangeLog job has completed.  When it completes, it will obliterate from the point in time data.

GrouperSession must be open before calling...

getStemAttr(stem name, attr)

Get value of stem attribute

getStems(name)

Find all stems with a matching naming attribute value, returns a Set of stems

setStemAttr(stem name, attr, value)

Set value of stem attribute

StemFinder.findByName(grouperSession, name)

Find one stem by name

StemFinder.findByUuid(grouperSession, uuid)

Find one stem by uuid

Code Block
grouperSession = GrouperSession.startRootSession();
stem = StemFinder.findByName(grouperSession, "a");
for(child : stem.getChildGroups(Stem.Scope.SUB)) { System.out.println("deleting: " + child.getName()); child.delete();  }
stemList = new ArrayList(stem.getChildStems(Stem.Scope.SUB));
Collections.sort(stemList);
Collections.reverse(stemList);
for(childStem : stemList) { System.out.println("deleting: " + childStem.getName()); childStem.delete(); }
stem.delete();

Delete stem and subcontents

Subjects

Command

Description

addSubject(id, type, name)

Add local subject to registry

findSubject(id)

Find a subject

findSubject(id, type)

Find a subject

findSubject(id, type, source)

Find a subject

getSources()

Find all Subject sources

grouperSession = GrouperSession.startRootSession();
SubjectFinder.findAll(searchString, source);

Find all subjects in a source by search string

grouperSession = GrouperSession.startRootSession();
SubjectFinder.findByIdAndSource(id, source, exceptionIfNull);
SubjectFinder.findByIdAndSource("12345", "jdbc", true);

Find a subject by id in a certain source

grouperSession = GrouperSession.startRootSession();
SubjectFinder.findByIdentifierAndSource(identifier, source, exceptionIfNull);
SubjectFinder.findByIdAndSource("jsmith", "jdbc", true);

Find a subject by identifier in a certain source

grouperSession = GrouperSession.startRootSession();
SubjectFinder.findByIdOrIdentifierAndSource(idOrIdentifier, source, exceptionIfNull);
SubjectFinder.findByIdOrIdentifierAndSource("jsmith", "jdbc", true);

Find a subject by id or identifier in a certain source

add test subjects to registry (e.g. test.subject.0 through 9)

grouperSession = GrouperSession.startRootSession();
new RegistryReset()._addSubjects();

Edit subject (in this case name)

RegistrySubject registrySubject = GrouperDAOFactory.getFactory().getRegistrySubject().find("user1a", "person", true);
registrySubject.setName("New name");
HibernateSession.byObjectStatic().update(registrySubject);

System

Command

Description

sqlRun(file)

Execute each line of a sql file, just like ant would.  This can run the files generated by registryInitializeSchema()

sqlRun(string)

Executes a single sql statement

exit

Terminate shell

help()

Display usage information

history()

Print commands that have been run

history(N)

Print the last N commands that have been run

last()

Run the last command executed

last(N)

Execute command number N

p(command)

Pretty print results. This command is more useful when GSH_DEVEL is enabled

quit

Terminate shell

version()

Return version information

Unresolvable subject deletion utility (USDU)

...

 For more information, see Unresolvable Subject Deletion Utility (USDU)

Command

Description

GrouperSession.startRootSession();
 usdu()

Sample call to find all unresolvable subjects in the registry and print details to the screen

usdu(usdu.DELETE)

Pass in that you want to delete memberships in the usdu call

usduBySource("schoolperson")

Work only in a specific subject source, pass in the sourceId from sources.xml

usduBySource("schoolperson", usdu.DELETE)

Work in a specific source and delete membeships

subject=SubjectFinder.findById("GrouperSystem")
 session=GrouperSession.start(subject)"
 memberSubject=SubjectFinder.findById("1234567")
 member=MemberFinder.findBySubject(session,memberSubject)
 usduByMember(member)

Work only with a specific member

usduByMember(member, usdu.DELETE)

usdu by member, and delete memberships

Find bad memberships

 This command will find membership records in the database which are invalid, and prints them on the screen, along with a GSH script that will fix the memberships.

 For more information, see Bad Membership Finder Utility

Command

Description

findBadMemberships()

complete findBadMemberships run

 

XML legacy

Command

Description

xmlFromFile(filename)

Load registry from XML in file

xmlFromString(xml)

Load registry from XML in string

xmlFromURL(url)

Load registry from XML at URL

xmlToFile(filename)

Exports registry to file

xmlToString()

Exports registry to string.

xmlUpdateFromFile(filename)

Update registry from XML in file

xmlUpdateFromString(xml)

Update registry from XML in string

xmlUpdateFromURL(url)

Update registry from XML at URL

XML export legacy

There is an object: XmlExport which has various chaining methods, which should be ended with an exportTo() method.  You can export to file or string.

For more information, see Import-Export

Command

Description

XmlExport xmlExport.stem(stem)

The stem to export. Defaults to the ROOT stem.

XmlExport xmlExport.group(group)

The group to export

XmlExport xmlExport.relative(boolean)

If group or stem specified do not export parent Stems.

XmlExport xmlExport.includeParent(boolean)

If group specified, export from the parent stem

XmlExport xmlExport.childrenOnly(boolean)

If stem specified, export child stems and groups only - not the specified stem

XmlExport xmlExport.userProperties(file)

Properties file for extra settings for import

XmlExport xmlExport.grouperSession(grouperSession)

Operate within a certain grouper session (defaults to root session)

void xmlExport.exportToFile(file)

Export to an XML file

void xmlExport.exportToString(string)

Export to an XML string

 Examples:

No Format
gsh 1% new XmlExport().exportToFile(new File("c:/temp/export.xml"))

...

For more information, see Import-Export

Command

Description

XmlImport xmlImport.stem(stem)

The Stem into which data will be imported. Defaults to the ROOT stem.

XmlImport xmlImport.updateList(boolean)

XML contains a flat list of Stems or Groups which may be updated.
Missing Stems and Groups are not created.

XmlImport xmlImport.userProperties(file)

Properties file for extra settings for import

XmlImport xmlImport.grouperSession(grouperSession)

Operate within a certain grouper session (defaults to root session)

XmlImport xmlImport.ignoreInternal(boolean)

Ignore internal attributes, including group and stem uuids.

void xmlImport.importFromFile(file)

Import from an XML file

void xmlImport.importFromString(string)

Import from an XML string

void xmlImport.importFromUrl(url)

Import XML from a URL

 Examples:

No Format
gsh 1% new XmlImport().importFromFile(new File("c:/temp/export.xml"))

...

Transactions facilitate all commands succeeding or failing together, and perhaps some level of repeatable reads of the DB (depending on the DB).  If there is an open transaction and an exception is thrown in a command, GSH will shut down so that subsequent commands will not execute outside of a transaction.

Command

Description

help("transaction")

print help information

transactionStatus()

print the list of nested transactions

transactionStart("<GrouperTransactionType>")

start a transaction, or make sure one is already started
   Can use: "READONLY_OR_USE_EXISTING", "NONE", "READONLY_NEW",
"READ_WRITE_OR_USE_EXISTING", "READ_WRITE_NEW"

transactionCommit("<GrouperCommitType>")

commit a transaction
   Can use: "COMMIT_NOW", "COMMIT_IF_NEW_TRANSACTION

transactionRollback("<GrouperRollbackType>")

rollback a transaction
    Can use: "ROLLBACK_NOW", "ROLLBACK_IF_NEW_TRANSACTION

transactionEnd()

end a transaction
    Note if it was read/write, and not committed or rolled back, this will commit and end

Loader

Above, it describes how you can kick off the loader in daemon mode.  You can also execute one job with:

Command

Description

grouperSession = GrouperSession.startRootSession();
loaderGroup = GroupFinder.findByName(grouperSession, "stem:group");
loaderRunOneJob(loaderGroup);

Kick off the loader for one group (configured by group attributes)

loaderRunOneJob("MAINTENANCE_cleanLogs");

Kick off the loader by job name

loaderRunOneJob("CHANGE_LOG_changeLogTempToChangeLog");

Move change log entries from the temp table to the real table

loaderRunOneJob("CHANGE_LOG_consumer_grouperRules");
loaderRunOneJob("MAINTENANCE__rules");

Run the Grouper Rules daemon (the changelog or full version)

loaderRunOneJob("CHANGE_LOG_consumer_test");

Run a change log consumer

This query (in Oracle) will find jobs with no success in the last day and make a gsh script:

Code Block
select distinct 'loaderRunOneJob("' || job_name || '");' as script 
from grouper_loader_log gll where started_time > sysdate-1 and status != 'SUCCESS'
and gll.job_name not like 'subjobFor%'
and not exists (select 1 from grouper_loader_log gll2 where gll2.started_time > sysdate-1
 and gll2.status = 'SUCCESS' and gll2.job_name = gll.job_name)

 

v1.6+ loader

Command

Description

loaderRunOneJobAttr(attirbuteDef)

Run an attribute definition loader job

You can run the loader as a linux service

...

gsh has several variables that can be set to modify runtime behavior

Variable

Description

GSH_DEBUG

Stack traces will be printed upon failure if true

GSH_DEVEL

Summaries of returned objects are not automatically printed if true

GSH_TIMER

Prints time spent evaluating each command if true

    Example:

No Format
gsh 4% GSH_DEVEL = true
gsh 5% subj = findSubject("SD00125")
gsh 6% sess = GrouperSession.start(subj)
gsh 7% member = MemberFinder.findBySubject(sess, subj)
gsh 8% p(member.getGroups())
group: name='etc:sysadmingroup' displayName='Grouper Administration:SysAdmin Group' uuid='6f77fb36-b466-481a-84a7-7af609f1ad09'

...

Code Block
new edu.internet2.middleware.grouper.misc.AddMissingGroupSets().addAllMissingGroupSets();

Delete memberships not in transaction

Code Block
grouperSession = GrouperSession.startRootSession();
group = GroupFinder.findByName(grouperSession, "test:testGroup3", true);
for (membership : group.getImmediateMemberships()) {membership.delete();}
group.delete();

 

See the WIKI for running the Grouper Report manually

...