docker errors

[developmentkw]

I got two errors for docker, first one is a misspelling:

root@android-linux:~/docker/server# docker build -t barcodeAPIServer . ---> this I copied directly from the github readme

[+] Building 0.0s (0/0) docker:default
ERROR: invalid tag "barcodeAPIServer": repository name must be lowercase

---

this error I get when I run the docker:
root@android-linux:~/docker/server# docker run -p 9800:8080 -v $(pwd)/config:/config barcodeapiserver

Starting...

java.lang.NullPointerException: inStream parameter is null
at java.base/java.util.Objects.requireNonNull(Unknown Source)
at java.base/java.util.Properties.load(Unknown Source)
at com.mclarkdev.tools.liblog.LibLog.loadStrings(LibLog.java:70)
at org.barcodeapi.core.ServerLauncher.(ServerLauncher.java:72)
at org.barcodeapi.Launcher.main(Launcher.java:36)
Exception in thread "main" java.lang.NullPointerException
at org.barcodeapi.Launcher.invokeSystemShutdown(Launcher.java:67)
at org.barcodeapi.Launcher.main(Launcher.java:45)
note: when I run via jar command , it works .

[Kry9toN]

same issue, what you mean run via jar?

[MClarkDev]

Are you trying to boot this on a system that does not have en_us set as the default language?
It seems like the server is failing to load the localized strings file, of which only English exists.

https://github.com/BarcodeAPI/server/tree/master/src/main/resources/strings

[MClarkDev]

You can also launch the server with an extra argument to for the use of the English language file:

java -jar server.jar --language en_US