add support for custom file ending (#5845)

core/dbt/contracts/files.py

@@ -114,25 +114,34 @@ def from_contents(cls, contents: str, name="sha256") -> "FileHash":
 
 @dataclass
 class RemoteFile(dbtClassMixin):
+    def __init__(self, language) -> None:
+        if language == "sql":
+            self.path_end = ".sql"
+        elif language == "python":
+            self.path_end = ".py"
+        else:
+            raise RuntimeError(f"Invalid language for remote File {language}")
+        self.path = f"from remote system{self.path_end}"
+
     @property
     def searched_path(self) -> str:
-        return "from remote system"
+        return self.path
 
     @property
     def relative_path(self) -> str:
-        return "from remote system"
+        return self.path
 
     @property
     def absolute_path(self) -> str:
-        return "from remote system"
+        return self.path
 
     @property
     def original_file_path(self):
-        return "from remote system"
+        return self.path
 
     @property
     def modification_time(self):
-        return "from remote system"
+        return self.path
 
 
 @dataclass
@@ -202,9 +211,9 @@ def add_node(self, value):
     # TODO: do this a different way. This remote file kludge isn't going
     # to work long term
     @classmethod
-    def remote(cls, contents: str, project_name: str) -> "SourceFile":
+    def remote(cls, contents: str, project_name: str, language: str) -> "SourceFile":
         self = cls(
-            path=RemoteFile(),
+            path=RemoteFile(language),
             checksum=FileHash.from_contents(contents),
             project_name=project_name,
             contents=contents,

core/dbt/parser/sql.py

@@ -43,7 +43,7 @@ def get_compiled_path(block: FileBlock):
         return os.path.join("sql", block.name)
 
     def parse_remote(self, sql: str, name: str) -> ParsedSqlNode:
-        source_file = SourceFile.remote(sql, self.project.project_name)
+        source_file = SourceFile.remote(sql, self.project.project_name, "sql")
         contents = SqlBlock(block_name=name, file=source_file)
         return self.parse_node(contents)