Merge branch 'cmk2.2' into cmk2.3

helper/bin/container_piggyback_translation.py

@@ -0,0 +1,84 @@
+#!/usr/bin/env python3
+# -*- encoding: utf-8; py-indent-offset: 4 -*-
+
+#
+# (C) 2017 Heinlein Support GmbH
+# Robert Sander <[email protected]>
+#
+
+ruleset_name = 'piggyback_translation'
+tag_string = 'generated by container_piggyback_translation'
+
+import argparse
+import checkmkapi
+from pprint import pprint
+
+parser = argparse.ArgumentParser()
+parser.add_argument('-s', '--url',
+                    required=False,
+                    help='URL to Check_MK site')
+parser.add_argument('-u', '--username',
+                    required=False,
+                    help='name of the Automation user')
+parser.add_argument('-p', '--password',
+                    required=False)
+parser.add_argument('-i', '--site',
+                    required=False)
+args = parser.parse_args()
+
+mapi = checkmkapi.MultisiteAPI(args.url, args.username, args.password)
+wato = checkmkapi.CMKRESTAPI(args.url, args.username, args.password)
+
+if args.site:
+    resp = mapi.view(view_name='servicedesc', service='Docker node info', filled_in='filter', site=args.site)
+else:
+    resp = mapi.view(view_name='servicedesc', service='Docker node info')
+hosts = list(map(lambda x: x['host'], resp))
+
+rules, etag = wato.get_rules(ruleset_name)
+
+host_rules = {}
+del_rules = []
+
+for rule in rules['value']:
+    rule_id = rule['id']
+    rule_ex = rule['extensions']
+    rule_prop = rule_ex.get('properties', {})
+    conditions = rule_ex.get('conditions', {})
+    host_match = conditions.get('host_name', {})
+    if len(host_match.get('match_on', [])) == 1 and host_match.get('operator', '') == 'one_of' and host_match['match_on'][0] in hosts:
+        host_rules[host_match['match_on'][0]] = rule_id
+        hosts.remove(host_match['match_on'][0])
+    elif rule_prop.get('description', '') == tag_string:
+        del_rules.append(rule_id)
+
+changes = False
+
+for rule_id in del_rules:
+    print(f"Removing {rule_id}.")
+    wato.delete_rule(rule_id)
+    changes = True
+
+for host in hosts:
+    value_raw = "{'regex': [('(.+?)', '%s_\\\\1')]}" % host.replace(".", "_")
+    print(value_raw)
+    wato.create_rule(
+        ruleset_name,
+        "/",
+        value_raw,
+        conditions = {
+            "host_name": {
+                "match_on": [host],
+                "operator": "one_of",
+            },
+        },
+        properties = {
+            "disabled": False,
+            "description": tag_string,
+        },
+    )
+    changes = True
+
+if changes:
+    print("Activating changes.")
+    wato.activate()