Separate CODE_MAX_DEPTH and set it as an environment variable (#7474)

api/configs/app_config.py

@@ -37,6 +37,7 @@ class DifyConfig(
 
     CODE_MAX_NUMBER: int = 9223372036854775807
     CODE_MIN_NUMBER: int = -9223372036854775808
+    CODE_MAX_DEPTH: int = 5
     CODE_MAX_STRING_LENGTH: int = 80000
     CODE_MAX_STRING_ARRAY_LENGTH: int = 30
     CODE_MAX_OBJECT_ARRAY_LENGTH: int = 30

api/core/workflow/nodes/code/code_node.py

@@ -14,7 +14,7 @@ from models.workflow import WorkflowNodeExecutionStatus
 MAX_NUMBER = dify_config.CODE_MAX_NUMBER
 MIN_NUMBER = dify_config.CODE_MIN_NUMBER
 MAX_PRECISION = 20
-MAX_DEPTH = 5
+MAX_DEPTH = dify_config.CODE_MAX_DEPTH
 MAX_STRING_LENGTH = dify_config.CODE_MAX_STRING_LENGTH
 MAX_STRING_ARRAY_LENGTH = dify_config.CODE_MAX_STRING_ARRAY_LENGTH
 MAX_OBJECT_ARRAY_LENGTH = dify_config.CODE_MAX_OBJECT_ARRAY_LENGTH

docker/.env.example

@@ -514,6 +514,7 @@ RESET_PASSWORD_TOKEN_EXPIRY_HOURS=24
 CODE_EXECUTION_ENDPOINT=http://sandbox:8194
 CODE_MAX_NUMBER=9223372036854775807
 CODE_MIN_NUMBER=-9223372036854775808
+CODE_MAX_DEPTH=5
 CODE_MAX_STRING_LENGTH=80000
 TEMPLATE_TRANSFORM_MAX_LENGTH=80000
 CODE_MAX_STRING_ARRAY_LENGTH=30

docker/docker-compose.yaml

@@ -177,6 +177,7 @@ x-shared-env: &shared-api-worker-env
   CODE_EXECUTION_API_KEY: ${SANDBOX_API_KEY:-dify-sandbox}
   CODE_MAX_NUMBER: ${CODE_MAX_NUMBER:-9223372036854775807}
   CODE_MIN_NUMBER: ${CODE_MIN_NUMBER:--9223372036854775808}
+  CODE_MAX_DEPTH: ${CODE_MAX_DEPTH:-5}
   CODE_MAX_STRING_LENGTH: ${CODE_MAX_STRING_LENGTH:-80000}
   TEMPLATE_TRANSFORM_MAX_LENGTH: ${TEMPLATE_TRANSFORM_MAX_LENGTH:-80000}
   CODE_MAX_STRING_ARRAY_LENGTH: ${CODE_MAX_STRING_ARRAY_LENGTH:-30}