author | Tero Marttila <tero.marttila@aalto.fi> |
Mon, 02 Mar 2015 17:58:24 +0200 | |
changeset 689 | c258e3ff6d32 |
parent 503 | a56456f901e8 |
child 691 | 760bab5a959f |
permissions | -rw-r--r-- |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
1 |
import collections |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
2 |
import ipaddr |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
3 |
import logging; log = logging.getLogger('pvl.hosts.host') |
457
1e925a1cc8de
pvl.hosts: fixup Host.fqdn
Tero Marttila <tero.marttila@aalto.fi>
parents:
450
diff
changeset
|
4 |
import pvl.dns |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
5 |
|
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
6 |
class HostError (Exception): |
485
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
7 |
""" |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
8 |
An error associated with some specific Host. |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
9 |
""" |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
10 |
|
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
11 |
def __init__(self, host, error): |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
12 |
""" |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
13 |
host : Host which caused error |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
14 |
error : Exception or str message |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
15 |
""" |
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
16 |
self.host = host |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
17 |
self.error = error |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
18 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
19 |
def __str__ (self): |
485
f0e09ec434e9
pvl.hosts.HostError: explicitly doc that host:Host
Tero Marttila <tero.marttila@aalto.fi>
parents:
470
diff
changeset
|
20 |
return "{self.host}: {self.error}".format(self=self) |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
21 |
|
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
22 |
def parse_bool(value): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
23 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
24 |
Normalize optional boolean value. |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
25 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
26 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
27 |
if value is None: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
28 |
return None |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
29 |
elif value: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
30 |
return True |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
31 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
32 |
return False |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
33 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
34 |
def parse_ip(value, type): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
35 |
if value: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
36 |
return type(value) |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
37 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
38 |
return None |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
39 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
40 |
def parse_list(value): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
41 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
42 |
Parse list of strings. |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
43 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
44 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
45 |
if value: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
46 |
return value.split() |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
47 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
48 |
return () |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
49 |
|
470
ac334a55eebc
pvl.hosts: fix location= and test forward records
Tero Marttila <tero.marttila@aalto.fi>
parents:
468
diff
changeset
|
50 |
def parse_location(location, domain): |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
51 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
52 |
Parse location@domain. |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
53 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
54 |
|
470
ac334a55eebc
pvl.hosts: fix location= and test forward records
Tero Marttila <tero.marttila@aalto.fi>
parents:
468
diff
changeset
|
55 |
if not location: |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
56 |
return None |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
57 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
58 |
if '@' in location: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
59 |
location, location_domain = location.split('@', 1) |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
60 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
61 |
location_domain = domain |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
62 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
63 |
return (location, location_domain) |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
64 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
65 |
def parse_ethernet(value): |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
66 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
67 |
Normalize ethernet str. |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
68 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
69 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
70 |
return ':'.join('%02x' % int(x, 16) for x in value.split(':')) |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
71 |
|
689
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
72 |
def parse_dhcp_boot(boot): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
73 |
""" |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
74 |
Parse the dhcp boot=... option |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
75 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
76 |
>>> print parse_dhcp_boot(None) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
77 |
{} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
78 |
>>> print parse_dhcp_boot({'filename': '/foo'}) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
79 |
{'filename': '/foo'} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
80 |
>>> print parse_dhcp_boot({'filename': '/foo', 'next-server': 'bar'}) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
81 |
{'next-server': 'bar', 'filename': '/foo'} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
82 |
>>> print parse_dhcp_boot('/foo') |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
83 |
{'filename': '/foo'} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
84 |
>>> print parse_dhcp_boot('bar:/foo') |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
85 |
{'next-server': 'bar', 'filename': '/foo'} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
86 |
>>> print parse_dhcp_boot('bar:') |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
87 |
{'next-server': 'bar'} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
88 |
>>> print parse_dhcp_boot('foo') |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
89 |
Traceback (most recent call last): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
90 |
... |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
91 |
ValueError: invalid boot=foo |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
92 |
""" |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
93 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
94 |
if not boot: |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
95 |
return { } |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
96 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
97 |
elif isinstance(boot, dict): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
98 |
if set(boot) <= set(('filename', 'next-server')): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
99 |
return boot |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
100 |
else: |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
101 |
raise ValueError("invalid boot={boot}".format(boot=boot)) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
102 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
103 |
elif boot.startswith('/'): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
104 |
return {'filename': boot} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
105 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
106 |
elif boot.endswith(':'): |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
107 |
return {'next-server': boot[:-1]} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
108 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
109 |
elif ':' in boot : |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
110 |
next_server, filename = boot.split(':', 1) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
111 |
return {'next-server': next_server, 'filename': filename} |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
112 |
|
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
113 |
else : |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
114 |
raise ValueError("invalid boot={boot}".format(boot=boot)) |
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
115 |
|
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
116 |
def parse_str(value): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
117 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
118 |
Normalize optional string value. |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
119 |
""" |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
120 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
121 |
if value is None: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
122 |
# omit |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
123 |
return None |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
124 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
125 |
elif value: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
126 |
return str(value) |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
127 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
128 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
129 |
# empty value |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
130 |
return False |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
131 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
132 |
def parse_dict(value, parse): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
133 |
if isinstance(value, dict): |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
134 |
values = value |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
135 |
else: |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
136 |
values = {None: value} |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
137 |
|
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
138 |
return { instance: parse(value) for instance, value in values.iteritems() } |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
139 |
|
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
140 |
class Host (object) : |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
141 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
142 |
A host is a network node that can have multiple ethernet interfaces, and multiple IP addresses in different domains. |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
143 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
144 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
145 |
# the label used for alias4/6 hosts |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
146 |
ALIAS4_FMT = '{host}-ipv4' |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
147 |
ALIAS6_FMT = '{host}-ipv6' |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
148 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
149 |
@classmethod |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
150 |
def build (cls, name, domain, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
151 |
ip=None, ip6=None, |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
152 |
ethernet={ }, |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
153 |
owner=None, |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
154 |
location=None, |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
155 |
alias=None, alias4=None, alias6=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
156 |
forward=None, reverse=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
157 |
down=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
158 |
boot=None, |
501
41b362e6074b
pvl.hosts.config: fix and test extensions
Tero Marttila <tero.marttila@aalto.fi>
parents:
493
diff
changeset
|
159 |
extensions=None, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
160 |
) : |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
161 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
162 |
Return a Host initialized from data attributes. |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
163 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
164 |
This handles all string parsing to our data types. |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
165 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
166 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
167 |
return cls(name, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
168 |
domain = domain, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
169 |
ip = parse_ip(ip, ipaddr.IPv4Address), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
170 |
ip6 = parse_ip(ip6, ipaddr.IPv6Address), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
171 |
ethernet = parse_dict(ethernet, parse_ethernet), |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
172 |
owner = owner, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
173 |
location = parse_location(location, domain), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
174 |
alias = parse_list(alias), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
175 |
alias4 = parse_list(alias4), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
176 |
alias6 = parse_list(alias6), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
177 |
forward = parse_str(forward), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
178 |
reverse = parse_str(reverse), |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
179 |
down = parse_bool(down), |
689
c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
503
diff
changeset
|
180 |
boot = parse_dhcp_boot(boot), |
501
41b362e6074b
pvl.hosts.config: fix and test extensions
Tero Marttila <tero.marttila@aalto.fi>
parents:
493
diff
changeset
|
181 |
extensions = extensions, |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
182 |
) |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
183 |
|
446
139b3a41b608
pvl.hosts: rename Host.name, and have str return name@domain; this is a breaking API change
Tero Marttila <tero.marttila@aalto.fi>
parents:
441
diff
changeset
|
184 |
def __init__ (self, name, domain, |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
185 |
ip=None, ip6=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
186 |
ethernet={ }, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
187 |
owner=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
188 |
location=None, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
189 |
alias=(), alias4=(), alias6=(), |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
190 |
forward=None, reverse=None, |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
191 |
down=None, |
450
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
192 |
boot=None, |
1d86e3909678
pvl.hosts: cleanup host config parsing
Tero Marttila <tero.marttila@aalto.fi>
parents:
446
diff
changeset
|
193 |
extensions={}, |
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
194 |
): |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
195 |
""" |
446
139b3a41b608
pvl.hosts: rename Host.name, and have str return name@domain; this is a breaking API change
Tero Marttila <tero.marttila@aalto.fi>
parents:
441
diff
changeset
|
196 |
name - str |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
197 |
domain - str |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
198 |
ip - ipaddr.IPv4Address |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
199 |
ip6 - ipaddr.IPv6Address |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
200 |
ethernet - { index: ethernet } |
468
3e7cb8dd5708
pvl.hosts.zone: raise HostZoneError on alias4/alias6 without ip/ip6
Tero Marttila <tero.marttila@aalto.fi>
parents:
467
diff
changeset
|
201 |
alias - [ str ]: generate CNAMEs for given relative names |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
202 |
owner - str: LDAP uid |
470
ac334a55eebc
pvl.hosts: fix location= and test forward records
Tero Marttila <tero.marttila@aalto.fi>
parents:
468
diff
changeset
|
203 |
location - None or (name, domain) |
468
3e7cb8dd5708
pvl.hosts.zone: raise HostZoneError on alias4/alias6 without ip/ip6
Tero Marttila <tero.marttila@aalto.fi>
parents:
467
diff
changeset
|
204 |
alias4 - [ str ]: generate additional A records for given relative names |
3e7cb8dd5708
pvl.hosts.zone: raise HostZoneError on alias4/alias6 without ip/ip6
Tero Marttila <tero.marttila@aalto.fi>
parents:
467
diff
changeset
|
205 |
alias6 - [ str ]: generate additional AAAA records for given relative names |
464
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
206 |
forward - None: generate forward zone A/AAAA records per ip/ip6 |
467
3bb00e5e79d3
pvl.hosts.zone: support combining forward= with alias=
Tero Marttila <tero.marttila@aalto.fi>
parents:
464
diff
changeset
|
207 |
False: omit A/AAAA records (and any alias= CNAMEs) |
464
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
208 |
str: generate forward zone CNAME to given fqdn |
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
209 |
reverse - None: generate reverse zone PTR records per ip/ip6 |
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
210 |
False: omit PTR records for ip/ip6 |
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
211 |
str: generate IPv4 reverse zone CNAME to given fqdn, and omit IPv6 PTR |
f1d3dbf04ca3
pvl.hosts.zone: fix reverse= to be IPv4-only
Tero Marttila <tero.marttila@aalto.fi>
parents:
457
diff
changeset
|
212 |
down - mark as offline for polling |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
213 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
214 |
|
446
139b3a41b608
pvl.hosts: rename Host.name, and have str return name@domain; this is a breaking API change
Tero Marttila <tero.marttila@aalto.fi>
parents:
441
diff
changeset
|
215 |
self.name = name |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
216 |
self.domain = domain |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
217 |
self.ip = ip |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
218 |
self.ip6 = ip6 |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
219 |
self.ethernet = ethernet |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
220 |
self.alias = alias |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
221 |
self.alias4 = alias4 |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
222 |
self.alias6 = alias6 |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
223 |
self.owner = owner |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
224 |
self.location = location |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
225 |
self.boot = boot |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
226 |
self.forward = forward |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
227 |
self.reverse = reverse |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
228 |
self.down = down |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
229 |
self.extensions = extensions |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
230 |
|
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
231 |
def sort_key (self): |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
232 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
233 |
Stable sort ordering |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
234 |
""" |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
235 |
|
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
236 |
if self.ip: |
441
f058fff1f272
pvl.hosts.hosts: fix sort_key()
Tero Marttila <tero.marttila@aalto.fi>
parents:
440
diff
changeset
|
237 |
return self.ip |
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
238 |
else: |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
239 |
# sorts first |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
240 |
return ipaddr.IPAddress(0) |
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
241 |
|
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
242 |
def fqdn (self): |
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
243 |
if self.domain: |
457
1e925a1cc8de
pvl.hosts: fixup Host.fqdn
Tero Marttila <tero.marttila@aalto.fi>
parents:
450
diff
changeset
|
244 |
return pvl.dns.fqdn(self.name, self.domain) |
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
245 |
else: |
457
1e925a1cc8de
pvl.hosts: fixup Host.fqdn
Tero Marttila <tero.marttila@aalto.fi>
parents:
450
diff
changeset
|
246 |
return pvl.dns.fqdn(self.name) |
440
1d755df7bf97
pvl.hosts: refactor as a package; cleanup pvl.hosts.config with some basic tests
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
changeset
|
247 |
|
493
c9725dd0d48c
pvl.hosts: test FQDN hosts
Tero Marttila <tero.marttila@aalto.fi>
parents:
485
diff
changeset
|
248 |
def __str__ (self): |
503
a56456f901e8
pvl.hosts: deprecate [host] domain= with [host@domain]
Tero Marttila <tero.marttila@aalto.fi>
parents:
501
diff
changeset
|
249 |
return "{self.name}@{domain}".format(self=self, |
a56456f901e8
pvl.hosts: deprecate [host] domain= with [host@domain]
Tero Marttila <tero.marttila@aalto.fi>
parents:
501
diff
changeset
|
250 |
domain = self.domain or '', |
a56456f901e8
pvl.hosts: deprecate [host] domain= with [host@domain]
Tero Marttila <tero.marttila@aalto.fi>
parents:
501
diff
changeset
|
251 |
) |