$ /opt/mssql/bin/sqlpackage /a:Import /tsn:tcp:localhost /tdn:dbName /tu:SA /tp:thePassword /sf:/home/user/Downloads/dbname.bacpac
An unexpected failure occurred: Data plan execution failed with message One or more errors occurred..

Unhandled Exception: Microsoft.SqlServer.Dac.Data.DataException: Data plan execution failed with message One or more errors occurred. ---> System.AggregateException: One or more errors occurred. ---> System.AggregateException: One or more errors occurred. ---> System.AggregateException: One or more errors occurred. ---> System.UnauthorizedAccessException: Access to the path 'C:UsersClientTemptmp4D32.tmp' is denied.
   at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath)
   at Microsoft.Data.Tools.Schema.Sql.Dac.Data.TemporaryStorageProvider.CreateTemporaryFile(Int64 maxSize)

1> select @@version
2> go

------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Microsoft SQL Server 2017 (CTP2.1) - 14.0.600.250 (X64)
    May 10 2017 12:21:23
    Copyright (C) 2017 Microsoft Corporation. All rights reserved.
    Developer Edition (64-bit) on Linux (Linux Mint 18.1)

(1 rows affected)

RESTORE DATABASE AdventureWorks
FROM DISK = '/var/opt/mssql/backup/AdventureWorks2014.bak'
WITH MOVE 'AdventureWorks2014_Data' TO '/var/opt/mssql/data/AdventureWorks2014_Data.mdf',
MOVE 'AdventureWorks2014_Log' TO '/var/opt/mssql/data/AdventureWorks2014_Log.ldf'
GO