| author | Tero Marttila <tero.marttila@aalto.fi> |
| Mon, 02 Mar 2015 19:45:56 +0200 | |
| changeset 698 | 656178fb8607 |
| parent 697 | 3c3ac207ce3f |
| child 700 | 88b0d3df1ad7 |
| permissions | -rw-r--r-- |
|
479
1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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1 |
import pvl.dhcp.config |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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2 |
import pvl.hosts.host |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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698
656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
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parents:
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def dhcp_host_subclass (host, subclass, ethernet): |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
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parents:
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""" |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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6 |
Build a DHCP Item for declaring a subclass for a host. |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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""" |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
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8 |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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# hardware-type prefixed hardware-address |
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pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
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hardware = pvl.dhcp.config.Field('1:' + ethernet)
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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return pvl.dhcp.config.Block(None, [ |
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pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
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13 |
('subclass', subclass, hardware),
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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]) |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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class HostDHCPError(pvl.hosts.host.HostError): |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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pass |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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698
656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
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parents:
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def dhcp_host_options (host, ethernet, subclass=None): |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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""" |
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669
83e9bff09a0b
pvl.hosts.dhcp: update for pvl.dhcp.config
Tero Marttila <terom@paivola.fi>
parents:
491
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21 |
Yield specific dhcp.conf host { ... } items.
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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""" |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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yield 'option', 'host-name', host.name |
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3c3ac207ce3f
pvl.hosts.dhcp: use pvl.dhcp.config.Field() to format non-string field values
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yield 'hardware', 'ethernet', pvl.dhcp.config.Field(ethernet) |
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1e68e3a30b51
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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if host.ip: |
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pvl.hosts.dhcp: use pvl.dhcp.config.Field() to format non-string field values
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yield 'fixed-address', pvl.dhcp.config.Field(str(host.ip)) |
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parents:
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pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
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for bootopt in ('next-server', 'filename'):
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c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
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if bootopt in host.boot: |
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c258e3ff6d32
pvl.hosts: update boot= to support split boot.next-server= boot.filename=, which enables inheriting defaults
Tero Marttila <tero.marttila@aalto.fi>
parents:
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yield bootopt, host.boot[bootopt] |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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698
656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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diff
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def dhcp_host (host, |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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subclass = None, |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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): |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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""" |
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669
83e9bff09a0b
pvl.hosts.dhcp: update for pvl.dhcp.config
Tero Marttila <terom@paivola.fi>
parents:
491
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38 |
Yield pvl.dhcp.config.Block's |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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40 |
Takes dhcp:* extensions as keyword arguments |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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41 |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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subclass: name - generate a subclass name $ethernet for this host |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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""" |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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if set(host.ethernet) == set([None]) : |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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host_fmt = "{host.name}"
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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elif host.ethernet : |
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1e68e3a30b51
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parents:
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host_fmt = "{host.name}-{index}"
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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else : |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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# nothing to be seen here |
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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return |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
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52 |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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if host.owner : |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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comment = u"Owner: {host.owner}".format(host=host)
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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else: |
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1e68e3a30b51
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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comment = None |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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for index, ethernet in host.ethernet.iteritems() : |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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name = host_fmt.format(host=host, index=index) |
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698
656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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items = list(dhcp_host_options(host, ethernet)) |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
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parents:
diff
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698
656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
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yield pvl.dhcp.config.Block(('host', name), items, comment=comment)
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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63 |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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64 |
if subclass: |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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yield dhcp_host_subclass(host, subclass, ethernet) |
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pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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66 |
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483
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pvl.hosts.dhcp: test and document hosts on multiple networks
Tero Marttila <tero.marttila@aalto.fi>
parents:
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def dhcp_hosts (hosts): |
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1e68e3a30b51
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Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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""" |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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69 |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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Verifies that there are no dupliate hosts. |
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Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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71 |
""" |
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1e68e3a30b51
pvl.hosts.dhcp: split out of script, refactor using pvl.dhcp.config, and test
Tero Marttila <tero.marttila@aalto.fi>
parents:
diff
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72 |
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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|
73 |
blocks = { }
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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Tero Marttila <tero.marttila@aalto.fi>
parents:
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for host in hosts: |
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
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extensions = host.extensions.get('dhcp', {})
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pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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656178fb8607
pvl.hosts.dhcp: implement support for dhcp:subclass=... using hardware ethernet
Tero Marttila <tero.marttila@aalto.fi>
parents:
697
diff
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for block in dhcp_host(host, **extensions): |
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parents:
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if block.key in blocks: |
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parents:
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raise HostDHCPError(host, "dhcp {block} conflict with {other}; hosts on multiple networks must use unique ethernet.XXX=... naming".format(block=block, other=blocks[block.key]))
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parents:
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parents:
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blocks[block.key] = host |
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parents:
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pvl.hosts.dhcp: update for pvl.dhcp.config
Tero Marttila <terom@paivola.fi>
parents:
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yield block |