Pb with user language and country setting + File encoding

[neoludo]

Hi,

I have a different behaviour from standard openjdk image, on i18n settings and file encoding.
On openjdk images, if I put these environment variables :
CHARSET=UTF-8
LANGUAGE=fr_CH.UTF-8
LANG=fr_CH.UTF-8
LC_ALL=fr_CH.UTF-8

And execute :

    System.out.println(Charset.defaultCharset());
    System.out.println("Locale.getDefault() 		--> "+Locale.getDefault());
    System.out.println("toString() 			--> "+new Date());
    DateFormat format = new SimpleDateFormat("EEE dd MM yyyy ',' HH:mm:ss z");
    System.out.println("SimpleDateFormat.format() 	--> "+format.format(new Date()));

    NumberFormat numberFormat = NumberFormat.getCurrencyInstance();
    System.out.println("NumberFormat.format() 		--> "+numberFormat.format(100L));
    System.out.println("NumberFormat.format() 		--> "+numberFormat.format(10000L));
    System.out.println("NumberFormat.format() 		--> "+numberFormat.format(10000.25));
    System.out.println("NumberFormat.format() 		--> "+numberFormat.format(10000.25698));

I have expected behaviour : UTF8 and correct data and currency formatting corresponding to fr_CH.

With adoptopenjdk image, environment variable seems to be ignored and I have to add explicitly as System properties : -Duser.language=fr -Duser.country=CH -Dfile.encoding=UTF-8

As openjdk in your image is not installed using apk package, maybe one step is missing.

Thanks in advance for your help.
Ludovic

[grzesuav]

@neoludo could you post here minimal Dockerfile/commands which would make easier to recreate issue ?

Thanks