Check sqlite database file exists before porting. (#14692)

JeyRathnam · web-flow · commit 5c9be9c76021 · 2022-12-22T13:26:37.000-05:00
To avoid creating an empty SQLite file if the given path
is incorrect.
diff --git a/changelog.d/14692.misc b/changelog.d/14692.misc
@@ -0,0 +1 @@
+Check that the SQLite database file exists before porting to PostgreSQL.
diff --git a/synapse/_scripts/synapse_port_db.py b/synapse/_scripts/synapse_port_db.py
@@ -1307,7 +1307,7 @@ def main() -> None:
     sqlite_config = {
         "name": "sqlite3",
         "args": {
-            "database": args.sqlite_database,
+            "database": "file:{}?mode=rw".format(args.sqlite_database),
             "cp_min": 1,
             "cp_max": 1,
             "check_same_thread": False,

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	`+Check that the SQLite database file exists before porting to PostgreSQL.`