def render_enlistment_preseed(request,
prefix,
osystem="",
release="",
rack_controller=None):
"""Return the enlistment preseed.
:param prefix: See `get_preseed_filenames`.
:param osystem: See `get_preseed_filenames`.
:param release: See `get_preseed_filenames`.
:param rack_controller: The rack controller used to generate the preseed.
:return: The rendered preseed string.
:rtype: unicode.
"""
template = load_preseed_template(None, prefix, osystem, release)
context = get_preseed_context(request,
osystem,
release,
rack_controller=rack_controller)
context["preseed_data"] = compose_enlistment_preseed(
request, rack_controller, context)
# Render the snippets in the main template.
snippets = get_snippet_context()
snippets.update(context)
return template.substitute(**snippets).encode("utf-8")
def test_compose_enlistment_preseed_disables_suites(self):
default = PackageRepository.get_main_archive()
default.disabled_pockets = ["security", "updates", "backports"]
default.save()
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
preseed = yaml.safe_load(
compose_enlistment_preseed(
request,
rack_controller,
{
"metadata_enlist_url": url,
"syslog_host_port": url
},
))
self.assertItemsEqual(
set([
"#",
"deb",
"deb-src",
"$PRIMARY",
"$RELEASE",
"multiverse",
"restricted",
"universe",
"main",
]),
set(preseed["apt"]["sources_list"].split()),
)
def test_compose_enlistment_preseed_has_header(self):
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
preseed = compose_enlistment_preseed(request, rack_controller, {
'metadata_enlist_url': url,
'syslog_host_port': url,
})
self.assertThat(preseed, StartsWith("#cloud-config\n"))
def test_compose_enlistment_preseed_disables_components(self):
default = PackageRepository.get_main_archive()
default.disabled_components = ['restricted', 'multiverse']
default.save()
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
preseed = yaml.safe_load(
compose_enlistment_preseed(request, rack_controller, {
'metadata_enlist_url': url,
'syslog_host_port': url,
}))
self.assertNotIn('restricted', preseed['apt']['sources_list'])
self.assertNotIn('multiverse', preseed['apt']['sources_list'])
def test_compose_enlistment_preseed_disables_components(self):
default = PackageRepository.get_main_archive()
default.disabled_components = ["restricted", "multiverse"]
default.save()
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
preseed = yaml.safe_load(
compose_enlistment_preseed(
request,
rack_controller,
{"metadata_enlist_url": url, "syslog_host_port": url},
)
)
self.assertNotIn("restricted", preseed["apt"]["sources_list"])
self.assertNotIn("multiverse", preseed["apt"]["sources_list"])
def test_compose_enlistment_preseed_disables_suites(self):
default = PackageRepository.get_main_archive()
default.disabled_pockets = ['security', 'updates', 'backports']
default.save()
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
preseed = yaml.safe_load(
compose_enlistment_preseed(request, rack_controller, {
'metadata_enlist_url': url,
'syslog_host_port': url,
}))
self.assertItemsEqual(
set([
'#', 'deb', 'deb-src', '$PRIMARY', '$RELEASE', 'multiverse',
'restricted', 'universe', 'main'
]), set(preseed['apt']['sources_list'].split()))
def test_compose_enlistment_preseed(self):
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
apt_proxy = get_apt_proxy(request, rack_controller)
preseed = yaml.safe_load(
compose_enlistment_preseed(
request,
rack_controller,
{
"metadata_enlist_url": url,
"syslog_host_port": url
},
))
self.assertDictEqual({"MAAS": {
"metadata_url": url
}}, preseed["datasource"])
self.assertTrue(preseed["manage_etc_hosts"])
self.assertDictEqual({"remotes": {"maas": url}}, preseed["rsyslog"])
self.assertDictEqual(
{
"delay": "now",
"mode": "poweroff",
"timeout": 1800,
"condition": "test ! -e /tmp/block-poweroff",
},
preseed["power_state"],
)
self.assertItemsEqual(
[
"python3-yaml",
"python3-oauthlib",
"freeipmi-tools",
"ipmitool",
"sshpass",
"archdetect-deb",
"jq",
],
preseed["packages"],
)
default = PackageRepository.get_main_archive().url
ports = PackageRepository.get_ports_archive().url
self.assertThat(
preseed,
ContainsDict({
"apt":
ContainsDict({
"preserve_sources_list":
Equals(False),
"primary":
MatchesListwise([
MatchesDict({
"arches": Equals(["amd64", "i386"]),
"uri": Equals(default),
}),
MatchesDict({
"arches": Equals(["default"]),
"uri": Equals(ports),
}),
]),
"proxy":
Equals(apt_proxy),
"security":
MatchesListwise([
MatchesDict({
"arches": Equals(["amd64", "i386"]),
"uri": Equals(default),
}),
MatchesDict({
"arches": Equals(["default"]),
"uri": Equals(ports),
}),
]),
})
}),
)
def test_compose_enlistment_preseed(self):
rack_controller = factory.make_RackController()
url = factory.make_simple_http_url()
request = make_HttpRequest()
apt_proxy = get_apt_proxy(request, rack_controller)
preseed = yaml.safe_load(
compose_enlistment_preseed(request, rack_controller, {
'metadata_enlist_url': url,
'syslog_host_port': url,
}))
self.assertDictEqual({'MAAS': {
'metadata_url': url
}}, preseed['datasource'])
self.assertTrue(preseed['manage_etc_hosts'])
self.assertDictEqual({'remotes': {'maas': url}}, preseed['rsyslog'])
self.assertDictEqual(
{
'delay': 'now',
'mode': 'poweroff',
'timeout': 1800,
'condition': 'test ! -e /tmp/block-poweroff',
}, preseed['power_state'])
self.assertItemsEqual([
'python3-yaml', 'python3-oauthlib', 'freeipmi-tools', 'ipmitool',
'sshpass', 'archdetect-deb', 'jq'
], preseed['packages'])
default = PackageRepository.get_main_archive().url
ports = PackageRepository.get_ports_archive().url
self.assertThat(
preseed,
ContainsDict({
'apt':
ContainsDict({
'preserve_sources_list':
Equals(False),
'primary':
MatchesListwise([
MatchesDict({
"arches": Equals(["amd64", "i386"]),
"uri": Equals(default),
}),
MatchesDict({
"arches": Equals(["default"]),
"uri": Equals(ports),
}),
]),
'proxy':
Equals(apt_proxy),
'security':
MatchesListwise([
MatchesDict({
"arches": Equals(["amd64", "i386"]),
"uri": Equals(default),
}),
MatchesDict({
"arches": Equals(["default"]),
"uri": Equals(ports),
}),
]),
})
}))
