diff options
Diffstat (limited to 'desktop/modules/vm/Virsh.qml')
| -rw-r--r-- | desktop/modules/vm/Virsh.qml | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/desktop/modules/vm/Virsh.qml b/desktop/modules/vm/Virsh.qml index 14bd368..6a15f97 100644 --- a/desktop/modules/vm/Virsh.qml +++ b/desktop/modules/vm/Virsh.qml @@ -306,6 +306,32 @@ Singleton { actProc.running = true; } + // After a start, notify once sshd accepts connections. "Running" in + // libvirt means QEMU is up, not the guest, so the port is the real + // signal. Host and port come from `ssh -G <vm>`, because a Host alias + // named after the VM may put sshd on a non-default port (buildsystem + // listens on 2290, and probing 22 waited forever); without an alias + // `ssh -G` echoes the name back, and the guest agent's address with + // port 22 is used instead. Detached so several VMs can wait at once; + // a VM that never answers gets a notice after five minutes. + readonly property string _waitSsh: ` + vm=$1; end=$(( $(date +%s) + 300 )) + set -- $(ssh -G "$vm" 2>/dev/null | awk '/^hostname /{h=$2} /^port /{p=$2} END{print h, p}') + host=$1; port=\${2:-22} + while [ "$(date +%s)" -lt "$end" ]; do + if [ "$host" = "$vm" ]; then + ip=$(virsh domifaddr "$vm" --source agent 2>/dev/null | + awk '$3 == "ipv4" && $4 !~ /^127\\./ { sub("/.*", "", $4); print $4; exit }') + else + ip=$host + fi + [ -n "$ip" ] && nc -z -w 2 "$ip" "$port" 2>/dev/null && + exec notify-send --app-name=vm-manager --icon=computer "$vm is ready" "ssh $ip:$port" + sleep 2 + done + notify-send --app-name=vm-manager --icon=dialog-warning "$vm not reachable" "no ssh after 5 minutes" + ` + Process { id: actProc property string vm: "" @@ -315,6 +341,8 @@ Singleton { if (code !== 0) root.actionFailed(actProc.vm, actProc.action, actErr.text.trim() || `exited ${code}`); + else if (actProc.action === "start") + Quickshell.execDetached(["sh", "-c", root._waitSsh, "sh", actProc.vm]); root.refreshList(); if (root.snapshots[actProc.vm]) root.loadSnapshots(actProc.vm); } |