MM-14412: Enables force removals of team/channel members base on group constraints. (#10490)

* MM-14412: Enables force removals of team/channel members base on group constraints.

* Renames some existing methods and variables.

* Change return types to ChannelMembers and TeamMembers for some existing methods.

* Adds option to change LDAP_DATA to either 'qa' or 'test' with env variable.

* Adds methods to retrieve ChannelMembers and TeamMembers that, based on group constraints, should be deleted.

* Adds helper functions to create GroupTeams and GroupChannels.

* MM-14412: Switches to helper methods for GroupSyncable creation in test files.

* MM-14412: Style fix.

* MM-14412: Switches remaining GroupSyncable instances to be created with helper functions.

* MM-14412: Typo fix.

* MM-11412: Build fixes.

* MM-14412: Checks if user is team member before re-adding.

* MM-14412: Update for change of GroupConstrained fields type.

Makefile

@@ -16,6 +16,7 @@ BUILD_ENTERPRISE ?= true
 BUILD_ENTERPRISE_READY = false
 BUILD_TYPE_NAME = team
 BUILD_HASH_ENTERPRISE = none
+LDAP_DATA ?= test
 ifneq ($(wildcard $(BUILD_ENTERPRISE_DIR)/.),)
 	ifeq ($(BUILD_ENTERPRISE),true)
 		BUILD_ENTERPRISE_READY = true
@@ -157,11 +158,9 @@ ifeq ($(BUILD_ENTERPRISE_READY),true)
 			-e LDAP_ADMIN_PASSWORD="mostest" \
 			-d osixia/openldap:1.2.2 > /dev/null;\
 		sleep 10; \
-		docker cp tests/add-users.ldif mattermost-openldap:/add-users.ldif;\
-		docker cp tests/add-groups.ldif mattermost-openldap:/add-groups.ldif;\
+		docker cp tests/test-data.ldif mattermost-openldap:/test-data.ldif;\
 		docker cp tests/qa-data.ldif mattermost-openldap:/qa-data.ldif;\
-		docker exec -ti mattermost-openldap bash -c 'ldapadd -x -D "cn=admin,dc=mm,dc=test,dc=com" -w mostest -f /add-users.ldif';\
-		docker exec -ti mattermost-openldap bash -c 'ldapadd -x -D "cn=admin,dc=mm,dc=test,dc=com" -w mostest -f /add-groups.ldif';\
+		docker exec -ti mattermost-openldap bash -c 'ldapadd -x -D "cn=admin,dc=mm,dc=test,dc=com" -w mostest -f /$(LDAP_DATA)-data.ldif';\
 	elif [ $(shell docker ps | grep -ci mattermost-openldap) -eq 0 ]; then \
 		echo restarting mattermost-openldap; \
 		docker start mattermost-openldap > /dev/null; \