| OSTREE ADMIN UPGRADE(1) | ostree admin upgrade | OSTREE ADMIN UPGRADE(1) |
.SH "NAME" ostree-admin-upgrade - Construct new tree from current
origin and deploy it, if it changed
.SH "SYNOPSIS"
.HP 504u
ostree admin upgrade [OPTIONS...]
.SH "DESCRIPTION"
.PP Downloads the latest version of the current ref from the build server and
deploys it, if it changed. Reboot the machine for the changes to take
effect. These phases can be split via --pull-only and
--deploy-only.
.SH "OPTIONS"
.PP --os="STATEROOT"
Use a different operating system root than the current one.
.RE
.PP --pull-only
Only perform a pull into the repository; do not create a deployment. This
option can hence safely be used in a background scheduled job with the
assurance of not changing system state.
.RE
.PP --deploy-only
Create a new deployment from the latest commit in the tracked origin refspec.
This option is intended to be used by a scheduled system that detected
changes via --pull-only, and is ready to deploy them.
.RE
.PP --stage
Perform deployment finalization at shutdown time. Recommended, and will
likely become the default in the future.
.RE
.PP --reboot,-r
Reboot after a successful upgrade.
.RE
.PP --kexec,-k
Load new deployment into kexec after a successful upgrade.
.RE
.PP --allow-downgrade
Permit deployment of chronologically older trees.
.RE
.PP --override-commit="CHECKSUM"
Deploy CHECKSUM instead of the latest tree.
.RE
.SH "EXAMPLE"
.PP $ ostree admin upgrade
No update available.
| OSTree |