Fix: handle OSError from os.get_terminal_size() in CLI table rendering

Author: David Ruwodo

src/dstack/_internal/cli/utils/run.py

@@ -95,7 +95,11 @@ def th(s: str) -> str:
             props.add_row(th("Inactivity duration"), inactivity_duration)
     props.add_row(th("Reservation"), run_spec.configuration.reservation or "-")
 
-    offers = Table(box=None, expand=os.get_terminal_size()[0] <= 110)
+    try:
+        width = os.get_terminal_size()[0]
+    except OSError:
+        width = 120  # Default width for non-TTY
+    offers = Table(box=None, expand=width <= 110)
     offers.add_column("#")
     offers.add_column("BACKEND", style="grey58", ratio=2)
     offers.add_column("RESOURCES", ratio=4)
@@ -149,7 +153,11 @@ def th(s: str) -> str:
 def get_runs_table(
     runs: List[Run], verbose: bool = False, format_date: DateFormatter = pretty_date
 ) -> Table:
-    table = Table(box=None, expand=os.get_terminal_size()[0] <= 110)
+    try:
+        width = os.get_terminal_size()[0]
+    except OSError:
+        width = 120  # Default width for non-TTY
+    table = Table(box=None, expand=width <= 110)
     table.add_column("NAME", style="bold", no_wrap=True, ratio=2)
     table.add_column("BACKEND", style="grey58", ratio=2)
     table.add_column("RESOURCES", ratio=3 if not verbose else 2)