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Viewing changes to juju/providers/common/tests/test_cloudinit.py

  • Committer: Clint Byrum
  • Date: 2012-10-06 14:38:12 UTC
  • mfrom: (486.4.39 local-cloud-img)
  • Revision ID: clint@fewbar.com-20121006143812-id2qq4i2ui75yy8h
Refactor local provider to use Cloud Images [r=hazmat][f=915520,930430,996358,997677,1037803,1038927]

- Boots a full container with cloud-init each time, No more template container + clone
- Removes upstart job for storage server. Also fixes machine-agent to be killable on destroy-env
- Uses LXC's default networking rather than libvirt. Removes dependency on libvirt entirely.
- Regresses HTTPS apt support for local provider because cloud-init doesn't have a way to make the
distinction.
- Regresses performance for the case where the download is cached. rsync'ing from the debootstrap
is a little faster than extracting the tar.gz. Also we now do a full apt-get upgrade, so all updates
have to be unpacked/configured.

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Lines of Context:
juju/providers/common/tests/test_cloudinit.py
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from juju.providers.common.cloudinit import (
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    CloudInit, parse_juju_origin, get_default_origin)
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from juju.providers.dummy import DummyMachine
 
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from juju.machine import ProviderMachine
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import juju
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        self.assertEquals(
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            str(error),
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            "Incomplete cloud-init: you need to call add_ssh_key, "
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            "set_machine_id, set_provider_type, set_zookeeper_machines")
 
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            "set_zookeeper_machines")
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    def test_render_validate_bootstrap(self):
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        cloud_init = CloudInit()
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        self.assertEquals(
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            str(error),
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            "Incomplete cloud-init: you need to call add_ssh_key, "
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            "set_machine_id, set_provider_type, set_instance_id_accessor, "
 
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            "set_provider_type, set_instance_id_accessor, "
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            "set_zookeeper_secret, set_constraints")
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    def test_source_validate(self):
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        self.assert_render(
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            self.construct_bootstrap(True), "cloud_init_bootstrap_zookeepers")
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    def test_render_no_machine_id(self):
 
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        self.patch(juju, "__file__", "/not/installed/under/usr")
 
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        cloud_init = CloudInit()
 
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        cloud_init.add_ssh_key("chubb")
 
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        cloud_init.set_provider_type("dummy")
 
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        cloud_init.set_zookeeper_machines([
 
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            DummyMachine("blah", "blah", "cotswold"),
 
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            DummyMachine("blah", "blah", "longleat")])
 
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        cloud_init.set_juju_source(distro=True)
 
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        self.assert_render(cloud_init, "cloud_init_no_machine_id")
 
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    def test_render_apt_proxy(self):
 
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        cloud_init = self.construct_normal()
 
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        cloud_init.set_juju_source(ppa=True)
 
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        cloud_init.set_apt_proxy('superproxy:37337')
 
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        self.assert_render(cloud_init, "cloud_init_ppa_apt_proxy")
 
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    def test_set_zookeeper_machines(self):
 
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        machine1 = ProviderMachine('i-100', 'foo1', 'foo1.private')
 
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        machine2 = ProviderMachine('i-200', 'foo2', 'foo2.private')
 
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        cloud_init = CloudInit()
 
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        cloud_init.set_zookeeper_machines([machine1, machine2])
 
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        self.assertEqual(['foo1.private', 'foo2.private'], cloud_init._zookeeper_hosts)
 
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    def test_set_zookeeper_hosts(self):
 
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        cloud_init = CloudInit()
 
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        cloud_init.set_zookeeper_hosts(['bar1.private', 'bar2.private'])
 
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        self.assertEqual(['bar1.private', 'bar2.private'], cloud_init._zookeeper_hosts)
 
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    def test_set_zookeeper_hosts_tuple(self):
 
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        cloud_init = CloudInit()
 
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        cloud_init.set_zookeeper_hosts([('bar1.private', 9999)])
 
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        self.assertEqual('bar1.private:9999', cloud_init._join_zookeeper_hosts())
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class ParseJujuOriginTest(TestCase):
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