Try simplifying exports for DB2

Author: hazzik

.github/workflows/NetCoreTests.yml

@@ -68,9 +68,9 @@ jobs:
 
     - name: Build and Test
       run: |
+        echo `pwd`
         export DB2_CLI_DRIVER_INSTALL_PATH=/home/runner/work/nhibernate-core/nhibernate-core/src/NHibernate.Test/bin/Release/netcoreapp2.0/clidriver
-        export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/runner/work/nhibernate-core/nhibernate-core/src/NHibernate.Test/bin/Release/netcoreapp2.0/clidriver/lib
-        export LIBPATH=$LIBPATH:/home/runner/work/nhibernate-core/nhibernate-core/src/NHibernate.Test/bin/Release/netcoreapp2.0/clidriver/lib
-        export PATH=/home/runner/work/nhibernate-core/nhibernate-core/src/NHibernate.Test/bin/Release/netcoreapp2.0/clidriver/bin:$PATH
-        export PATH=/home/runner/work/nhibernate-core/nhibernate-core/src/NHibernate.Test/bin/Release/netcoreapp2.0/clidriver/adm:$PATH
+        export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$DB2_CLI_DRIVER_INSTALL_PATH/lib
+        export LIBPATH=$LIBPATH:$DB2_CLI_DRIVER_INSTALL_PATH/lib
+        export PATH=$DB2_CLI_DRIVER_INSTALL_PATH/bin:$DB2_CLI_DRIVER_INSTALL_PATH/adm:$PATH
         pwsh -noprofile -command "& ./build.ps1 -TaskList Set-Configuration,Test -properties @{'Database' = '${{matrix.DB}}';'ConnectionString'='${{matrix.CONNECTION_STRING}}'}"