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-rw-r--r--morphlib/exts/kvm.write.help11
1 files changed, 8 insertions, 3 deletions
diff --git a/morphlib/exts/kvm.write.help b/morphlib/exts/kvm.write.help
index a9b63303..db2c0d97 100644
--- a/morphlib/exts/kvm.write.help
+++ b/morphlib/exts/kvm.write.help
@@ -1,6 +1,8 @@
help: |
- Create a KVM/LibVirt virtual machine during Morph's deployment.
+ Deploy a Baserock system as a *new* KVM/LibVirt virtual machine.
+
+ Use the `ssh-rsync` write extension to deploy upgrades to an *existing* VM
Parameters:
@@ -37,5 +39,8 @@ help: |
* INITRAMFS_PATH=path: the location of an initramfs for the bootloader to
tell Linux to use, rather than booting the rootfs directly.
- * AUTOSTART=<VALUE>` - allowed values are `yes` and `no` (default). If the
- value is 'yes', the VM will be started when it has been deployed
+ * AUTOSTART=<VALUE>` - boolean. If it is set, the VM will be started when
+ it has been deployed.
+
+ (See `morph help deploy` for details of how to pass parameters to write extensions)
+