From: Peter Krempa <pkre...@redhat.com>
Dumps the supported machine types and their deprecation state in stable
human-sort order.
Signed-off-by: Peter Krempa <pkre...@redhat.com>
---
scripts/qemu-replies-tool.py | 57 ++++++++++++++++++++++++++++++++++++
1 file changed, 57 insertions(+)
diff --git a/scripts/qemu-replies-tool.py b/scripts/qemu-replies-tool.py
index b5e4ae46ca..211c448482 100755
--- a/scripts/qemu-replies-tool.py
+++ b/scripts/qemu-replies-tool.py
@@ -10,6 +10,7 @@ import argparse
import json
import os
import sys
+import re
class qrtException(Exception):
@@ -434,6 +435,61 @@ def dump_device_list_properties(conv):
print('(dev) ' + d)
+# Sort helper for version string e.g. '11.0', '1.2' etc. Tolerates empty
version.
+def machine_type_sorter(item):
+ key = item[0]
+
+ if key == '':
+ return [0]
+
+ return list(map(int, key.split('.')))
+
+
+def dump_machine_types(conv):
+ machines = dict()
+ aliases = []
+
+ for c in conv:
+ if c['cmd']['execute'] == 'query-machines':
+ for machine in c['rep']['return']:
+ deprecated = False
+ name = machine['name']
+ version = ''
+ match = re.fullmatch(r'(.+)-(\d+\.\d+)', name)
+
+ if match is not None:
+ name = match.group(1)
+ version = match.group(2)
+
+ if 'deprecated' in machine:
+ deprecated = machine['deprecated']
+
+ if 'alias' in machine:
+ aliases.append('%s -> %s' % (machine['alias'],
machine['name']))
+
+ if name not in machines:
+ machines[name] = {}
+
+ machines[name][version] = deprecated
+ break
+
+ for (machine, versions) in sorted(machines.items()):
+ for (version, deprecated) in sorted(versions.items(),
key=machine_type_sorter):
+ d = ''
+ if deprecated:
+ d = ' (deprecated)'
+
+ if len(version) > 0:
+ version = '-' + version
+
+ print('(machine) %s%s%s' % (machine, version, d))
+
+ aliases.sort()
+
+ for a in aliases:
+ print('(machine alias) ' + a)
+
+
def process_one(filename, args):
try:
conv = qemu_replies_load(filename)
@@ -452,6 +508,7 @@ def process_one(filename, args):
if args.dump_all:
dump_qom_list_types(conv)
dump_device_list_properties(conv)
+ dump_machine_types(conv)
dumped = True
if dumped:
--
2.51.0
