until: add example (#22034)

Co-authored-by: Ivan Baluta <ivanbaluta.dev@gmail.com>
2026-08-28 11:25:16 +08:00 · 2026-04-15 12:46:58 +03:00
parent afc2cebe30
commit fac0692ce5
1 changed files with 4 additions and 0 deletions
@@ -7,6 +7,10 @@

 `until {{command}}; do :; done`

+- Try to connect to an SSH host until gracefully disconnected:
+
+`until ssh {{username}}@{{host}}; do sleep {{2}}; done`
+
 - Wait for a systemd service to be active:

 `until systemctl is-active {{[-q|--quiet]}} {{nginx}}; do {{echo "Waiting..."}}; sleep 1; done; {{echo "Launched!"}}`