attempt to find java

app.py

@@ -1,6 +1,9 @@
 import os
 # set JAVA_HOME by finding it, e.g. JAVA_HOME=$(readlink -f /usr/bin/javac | sed "s:bin/javac::")
-os.environ["JAVA_HOME"] = os.popen("readlink -f /usr/bin/javac | sed 's:bin/javac::'").read().strip()
+# print the contents of /user/lib
+print(os.listdir("/usr/lib"))
+print(os.listdir("/usr/lib/jvm"))
+os.environ["JAVA_HOME"] = "/usr/lib/jvm"
 print(os.environ["JAVA_HOME"])
 
 import gradio as gr