Must generate a locale and set it as default

Author: fabiang

Dockerfile

@@ -8,13 +8,20 @@ RUN apt-get install -y curl apt-transport-https
 
 ENV ACCEPT_EULA=Y
 
+RUN locale-gen "en_US.UTF-8"
+
 RUN curl https://packages.microsoft.com/keys/microsoft.asc | apt-key add - \
     && curl https://packages.microsoft.com/config/ubuntu/16.04/prod.list | tee /etc/apt/sources.list.d/msprod.list \
     && apt-get update \
     && apt-get install -y mssql-tools unixodbc-dev-utf16 \
     && ln -sfn /opt/mssql-tools/bin/sqlcmd-13.0.1.0 /usr/bin/sqlcmd \
     && ln -sfn /opt/mssql-tools/bin/bcp-13.0.1.0 /usr/bin/bcp
 
-RUN apt-get remove -y curl apt-transport-https
+RUN apt-get remove -y curl apt-transport-https \
+    && apt-get autoremove -y \
+    && apt-get clean \
+    && apt-get autoclean
+
+ENV LANG="en_US.UTC-8"
 
 ENTRYPOINT ["/usr/bin/sqlcmd"]

LICENSE LICENSE.mdLICENSE renamed to LICENSE.md

@@ -1,4 +1,5 @@
 BSD 2-Clause License
+====================
 
 Copyright (c) 2017, Fabian Grutschus
 All rights reserved.

REAMDE.md

@@ -0,0 +1,14 @@
+# fabian/sqlcmd
+
+Sqlcmd – command line tool for Microsoft SQL Server.
+
+## Licence
+
+When using this container you accept the licences from MICROSOFT SOFTWARE LICENSE TERMS
+MICROSOFT ODBC DRIVER 13 FOR SQL SERVER [which can be found here](http://go.microsoft.com/fwlink/?LinkId=746838)
+
+All other parts of the library are licenced under [BSD 2-Clause License](LICENSE.md).
+
+## Usage
+
+