pve admin tooling

proxmox/admin_scripts/confirm_norunning.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+set -euo pipefail
+
+if ! which jq >> /dev/null; then
+	echo "jq not found"
+	exit 1
+fi
+
+includingNomigrate=0
+if [[ "$#" -gt 0 ]]; then
+	includingNomigrate="$1"
+fi
+host="$(hostname)"
+if [[ "$#" -gt 1 ]]; then
+	host="$2"
+fi
+
+function running_ids {
+	if [[ "$includingNomigrate" == 1 ]]; then
+		pvesh get "/nodes/${host}/qemu" --output-format json |\
+		jq -r 'map(select( .status == "running" ) | .vmid) | sort | @csv'
+	else
+		pvesh get "/nodes/${host}/qemu" --output-format json |\
+		jq -r 'map(select( .status == "running" and (.tags | split(";") | all(.!="nomigrate")) ) | .vmid) | sort | @csv'
+	fi
+}
+
+running_ids="$(running_ids)"
+if [[ "$running_ids" != "" ]]; then
+	echo "ERROR: VMs running on $host: $running_ids"
+	exit 1
+fi