diff options
Diffstat (limited to 'src/cmd/list.rs')
| -rw-r--r-- | src/cmd/list.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/cmd/list.rs b/src/cmd/list.rs index a67dfb7..c83be26 100644 --- a/src/cmd/list.rs +++ b/src/cmd/list.rs @@ -1,13 +1,21 @@ +//! The `list` sub-command. + use crate::config::Configuration; use virt::connect::Connect; +/// Errors returned from this module. #[derive(Debug, thiserror::Error)] pub enum ListError { + /// An error from libvirt. #[error(transparent)] VirtError(#[from] virt::error::Error), } +/// The `list` sub-command. +/// +/// Return all the virtual machines existing on the libvirt instance, +/// and their current state. pub fn list(_config: &Configuration) -> Result<(), ListError> { let conn = Connect::open("qemu:///system")?; let domains = conn.list_all_domains(0)?; |