def _generate_inventory(roles):
"""Generates an inventory files from roles
:param roles: dict of roles (roles -> list of Host)
"""
inventory = EnosInventory(roles=roles)
return inventory.to_ini_string()
def test_address_gateway_same_user(self):
h = Host("1.2.3.4", user="******", extra={'gateway': '4.3.2.1'})
enos_inventory = EnosInventory(roles={"r1": [h]})
ini = enos_inventory.to_ini_string()
line = _find_host_line(ini, "r1")
self.assertEqual(
"1.2.3.4 ansible_host=1.2.3.4 ansible_ssh_common_args='-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o ProxyCommand=\"ssh -W %h:%p -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -l foo 4.3.2.1\"' ansible_ssh_user='******'",
line)
def test_port(self):
h = Host("1.2.3.4", port=2222)
enos_inventory = EnosInventory(roles={"r1": [h]})
ini = enos_inventory.to_ini_string()
line = _find_host_line(ini, "r1")
self.assertEqual(
"1.2.3.4 ansible_host=1.2.3.4 ansible_port='2222' ansible_ssh_common_args='-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null'",
line)
def test_address_user(self):
h = Host("1.2.3.4", user="******")
enos_inventory = EnosInventory(roles={"r1": [h]})
ini = enos_inventory.to_ini_string()
line = _find_host_line(ini, "r1")
self.assertEqual(
"1.2.3.4 ansible_host=1.2.3.4 ansible_ssh_common_args='-o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null' ansible_ssh_user='******'",
line,
)
def _load_defaults(inventory_path=None,
roles=None,
extra_vars=None,
tags=None,
basedir=False):
"""Load common defaults data structures.
For factorization purpose."""
extra_vars = extra_vars or {}
tags = tags or []
loader = DataLoader()
if basedir:
loader.set_basedir(basedir)
inventory = EnosInventory(loader=loader,
sources=inventory_path,
roles=roles)
variable_manager = VariableManager(loader=loader, inventory=inventory)
# seems mandatory to load group_vars variable
if basedir:
variable_manager.safe_basedir = True
if extra_vars:
variable_manager.extra_vars = extra_vars
# NOTE(msimonin): The ansible api is "low level" in the
# sense that we are redefining here all the default values
# that are usually enforce by ansible called from the cli
Options = namedtuple("Options", [
"listtags", "listtasks", "listhosts", "syntax", "connection",
"module_path", "forks", "private_key_file", "ssh_common_args",
"ssh_extra_args", "sftp_extra_args", "scp_extra_args", "become",
"become_method", "become_user", "remote_user", "verbosity", "check",
"tags", "diff", "basedir"
])
options = Options(listtags=False,
listtasks=False,
listhosts=False,
syntax=False,
connection="ssh",
module_path=None,
forks=100,
private_key_file=None,
ssh_common_args=None,
ssh_extra_args=None,
sftp_extra_args=None,
scp_extra_args=None,
become=None,
become_method="sudo",
become_user="******",
remote_user=None,
verbosity=2,
check=False,
tags=tags,
diff=None,
basedir=basedir)
return inventory, variable_manager, loader, options