Update main.py

main.py

@@ -52,7 +52,7 @@ def generate_image(prompt, inference_steps, model):
     with open("assertion.json", "w") as outfile:
         outfile.write(json_object)
 
-    subprocess.check_output(['./truepic-sign', 'init', 'file-system', '--api-key', os.environ.get("EXAMPLE")])
+    subprocess.check_output(['./truepic-sign', 'init', 'file-system', '--api-key', os.environ.get("api_key")])
     subprocess.check_output(['./truepic-sign', 'sign', filename, '--assertions', 'assertion.json', '--output', (os.getcwd() + '/static/' + filename)])
 
     return {"response": filename}