Set min machine count to avoid wait for cold start

- References:
- https://community.fly.io/t/how-to-run-a-single-machine-without-stopping-during-idle/17649
- https://fly.io/docs/launch/autostop-autostart/

Author: letam

fly.toml

@@ -20,7 +20,7 @@ console_command = '/code/manage.py shell'
   force_https = true
   auto_stop_machines = 'stop'
   auto_start_machines = true
-  min_machines_running = 0
+  min_machines_running = 1
   processes = ['app']
 
 [[vm]]

scripts/configs/fly-postgres.toml

@@ -20,7 +20,7 @@ console_command = '/code/manage.py shell'
   force_https = true
   auto_stop_machines = 'stop'
   auto_start_machines = true
-  min_machines_running = 0
+  min_machines_running = 1
   processes = ['app']
 
 [[vm]]

scripts/configs/fly-sqlite.toml

@@ -24,9 +24,9 @@ console_command = '/code/manage.py shell'
 [http_service]
   internal_port = 8000
   force_https = true
-  auto_stop_machines = 'stop'
+  auto_stop_machines = false
   auto_start_machines = true
-  min_machines_running = 0
+  min_machines_running = 1
   processes = ['app']
 
 [[vm]]