def serialize_pre_provision_tasks(cls, cluster):
tasks = []
attrs = objects.Attributes.merged_attrs_values(cluster.attributes)
is_build_images = all([
cluster.release.operating_system == consts.RELEASE_OS.ubuntu,
attrs['provision']['method'] == consts.PROVISION_METHODS.image
])
if is_build_images:
tasks.append(
tasks_templates.make_provisioning_images_task(
[consts.MASTER_ROLE], attrs['repo_setup']['repos'],
attrs['provision'], cluster.id))
# NOTE(kozhukalov): This pre-provision task is going to be
# removed by 7.0 because we need this only for classic way of
# provision and only until we get rid of it. We are going
# to download debian-installer initrd and kernel just before
# starting actual provisioning.
is_download_debian_installer = all([
cluster.release.operating_system == consts.RELEASE_OS.ubuntu,
attrs['provision']['method'] == consts.PROVISION_METHODS.cobbler
])
if is_download_debian_installer:
tasks.append(
tasks_templates.make_download_debian_installer_task(
[consts.MASTER_ROLE], attrs['repo_setup']['repos'],
attrs['repo_setup']['installer_kernel'],
attrs['repo_setup']['installer_initrd']))
PriorityStrategy().one_by_one(tasks)
return tasks
def serialize_pre_provision_tasks(cls, cluster):
tasks = []
attrs = objects.Attributes.merged_attrs_values(cluster.attributes)
is_build_images = all([
cluster.release.operating_system == consts.RELEASE_OS.ubuntu,
attrs['provision']['method'] == consts.PROVISION_METHODS.image])
if is_build_images:
tasks.append(
tasks_templates.make_provisioning_images_task(
[consts.MASTER_ROLE],
attrs['repo_setup']['repos'],
attrs['provision'],
cluster.id))
# NOTE(kozhukalov): This pre-provision task is going to be
# removed by 7.0 because we need this only for classic way of
# provision and only until we get rid of it. We are going
# to download debian-installer initrd and kernel just before
# starting actual provisioning.
is_download_debian_installer = all([
cluster.release.operating_system == consts.RELEASE_OS.ubuntu,
attrs['provision']['method'] == consts.PROVISION_METHODS.cobbler])
if is_download_debian_installer:
tasks.append(
tasks_templates.make_download_debian_installer_task(
[consts.MASTER_ROLE],
attrs['repo_setup']['repos'],
attrs['repo_setup']['installer_kernel'],
attrs['repo_setup']['installer_initrd']))
PriorityStrategy().one_by_one(tasks)
return tasks
def test_make_download_debian_installer_task(self):
remote_kernel = ('http://some/a/dists/trusty/main/'
'installer-amd64/current/images/'
'netboot/ubuntu-installer/amd64/linux')
remote_initrd = ('http://some/a/dists/trusty/main/'
'installer-amd64/current/images/'
'netboot/ubuntu-installer/amd64/initrd.gz')
relative_kernel = ('dists/trusty/main/installer-amd64/current/'
'images/netboot/ubuntu-installer/amd64/linux')
relative_initrd = ('dists/trusty/main/installer-amd64/current/'
'images/netboot/ubuntu-installer/amd64/initrd.gz')
local_kernel = '/var/www/nailgun/ubuntu/x86_64/images/linux'
local_initrd = '/var/www/nailgun/ubuntu/x86_64/images/initrd.gz'
# we have to be able to handle both cases with trailing slash
# and without it
for uri in ('http://some/a/', 'http://some/a'):
result = tasks_templates.make_download_debian_installer_task(
[1, 2, 3],
repos=[{
'name': 'repo',
'uri': uri
}],
installer_kernel={
'remote_relative': relative_kernel,
'local': local_kernel
},
installer_initrd={
'remote_relative': relative_initrd,
'local': local_initrd
})
self.assertEqual(
result, {
'id': None,
'type': 'shell',
'uids': [1, 2, 3],
'parameters': {
'cmd': ('LOCAL_KERNEL_FILE={local_kernel} '
'LOCAL_INITRD_FILE={local_initrd} '
'download-debian-installer '
'{remote_kernel} {remote_initrd}').format(
local_kernel=local_kernel,
local_initrd=local_initrd,
remote_kernel=remote_kernel,
remote_initrd=remote_initrd),
'timeout':
600,
'retries':
1,
'interval':
1,
'cwd':
'/',
}
})
def test_make_download_debian_installer_task(self):
remote_kernel = (
"http://some/a/dists/trusty/main/" "installer-amd64/current/images/" "netboot/ubuntu-installer/amd64/linux"
)
remote_initrd = (
"http://some/a/dists/trusty/main/"
"installer-amd64/current/images/"
"netboot/ubuntu-installer/amd64/initrd.gz"
)
relative_kernel = "dists/trusty/main/installer-amd64/current/" "images/netboot/ubuntu-installer/amd64/linux"
relative_initrd = "dists/trusty/main/installer-amd64/current/" "images/netboot/ubuntu-installer/amd64/initrd.gz"
local_kernel = "/var/www/nailgun/ubuntu/x86_64/images/linux"
local_initrd = "/var/www/nailgun/ubuntu/x86_64/images/initrd.gz"
# we have to be able to handle both cases with trailing slash
# and without it
for uri in ("http://some/a/", "http://some/a"):
result = tasks_templates.make_download_debian_installer_task(
[1, 2, 3],
repos=[{"name": "repo", "uri": uri}],
installer_kernel={"remote_relative": relative_kernel, "local": local_kernel},
installer_initrd={"remote_relative": relative_initrd, "local": local_initrd},
)
self.assertEqual(
result,
{
"type": "shell",
"uids": [1, 2, 3],
"parameters": {
"cmd": (
"LOCAL_KERNEL_FILE={local_kernel} "
"LOCAL_INITRD_FILE={local_initrd} "
"download-debian-installer "
"{remote_kernel} {remote_initrd}"
).format(
local_kernel=local_kernel,
local_initrd=local_initrd,
remote_kernel=remote_kernel,
remote_initrd=remote_initrd,
),
"timeout": 600,
"retries": 1,
"interval": 1,
"cwd": "/",
},
},
)
def test_make_download_debian_installer_task(self):
remote_kernel = ('http://some/a/dists/trusty/main/'
'installer-amd64/current/images/'
'netboot/ubuntu-installer/amd64/linux')
remote_initrd = ('http://some/a/dists/trusty/main/'
'installer-amd64/current/images/'
'netboot/ubuntu-installer/amd64/initrd.gz')
relative_kernel = ('dists/trusty/main/installer-amd64/current/'
'images/netboot/ubuntu-installer/amd64/linux')
relative_initrd = ('dists/trusty/main/installer-amd64/current/'
'images/netboot/ubuntu-installer/amd64/initrd.gz')
local_kernel = '/var/www/nailgun/ubuntu/x86_64/images/linux'
local_initrd = '/var/www/nailgun/ubuntu/x86_64/images/initrd.gz'
# we have to be able to handle both cases with trailing slash
# and without it
for uri in ('http://some/a/', 'http://some/a'):
result = tasks_templates.make_download_debian_installer_task(
[1, 2, 3],
repos=[{'name': 'repo', 'uri': uri}],
installer_kernel={'remote_relative': relative_kernel,
'local': local_kernel},
installer_initrd={'remote_relative': relative_initrd,
'local': local_initrd})
self.assertEqual(result, {
'id': None,
'type': 'shell',
'uids': [1, 2, 3],
'parameters': {
'cmd': ('LOCAL_KERNEL_FILE={local_kernel} '
'LOCAL_INITRD_FILE={local_initrd} '
'download-debian-installer '
'{remote_kernel} {remote_initrd}').format(
local_kernel=local_kernel,
local_initrd=local_initrd,
remote_kernel=remote_kernel,
remote_initrd=remote_initrd),
'timeout': 600,
'retries': 1,
'interval': 1,
'cwd': '/',
}})
