def bridge_create(br, may_exist=True, parent=None, vlan=None):
'''
Creates a new bridge.
Args:
br: A string - bridge name
may_exist: Bool, if False - attempting to create a bridge that exists returns False.
parent: String, the name of the parent bridge (if the bridge shall be
created as a fake bridge). If specified, vlan must also be
specified.
vlan: Int, the VLAN ID of the bridge (if the bridge shall be created as
a fake bridge). If specified, parent must also be specified.
Returns:
True on success, else False.
.. versionadded:: 2016.3.0
CLI Example:
.. code-block:: bash
salt '*' openvswitch.bridge_create br0
'''
param_may_exist = _param_may_exist(may_exist)
if parent is not None and vlan is None:
raise ArgumentValueError(
'If parent is specified, vlan must also be specified.')
if vlan is not None and parent is None:
raise ArgumentValueError(
'If vlan is specified, parent must also be specified.')
param_parent = '' if parent is None else ' {0}'.format(parent)
param_vlan = '' if vlan is None else ' {0}'.format(vlan)
cmd = 'ovs-vsctl {1}add-br {0}{2}{3}'.format(br, param_may_exist, param_parent,
param_vlan)
result = __salt__['cmd.run_all'](cmd)
return _retcode_to_bool(result['retcode'])
def _get_files(name=False, type="states", return_type="args") -> List:
"""
Determine if modules/states directories or files are requested
return_type = names == names_only=True
return_type = args == names_only=Fals
return_type = docs
"""
dirs = []
found_files = []
if type == "modules":
dirs.append(os.path.join(__opts__["extension_modules"], "modules"))
dirs.append(os.path.join(__grains__["saltpath"], "modules"))
elif type == "states":
dirs.append(os.path.join(__opts__["extension_modules"], "states"))
dirs.append(os.path.join(__grains__["saltpath"], "states"))
if name:
if "." in name:
if return_type != "docs":
# Only docs support module.function syntax
raise ArgumentValueError("Function name given")
else:
name = name.split(".")[0]
for dir in dirs:
# Process custom dirs first so custom results are returned
file_path = os.path.join(dir, name + ".py")
if os.path.exists(file_path):
found_files.append(file_path)
return found_files
else:
for dir in reversed(dirs):
# Process custom dirs last so they are displayed
try:
for module_py in os.listdir(dir):
if module_py.endswith(
".py") and module_py != "__init__.py":
found_files.append(os.path.join(dir, module_py))
except FileNotFoundError:
pass
return found_files
def storage_policies_configured(name, policies):
"""
Configures storage policies on a vCenter.
policies
List of dict representation of the required storage policies
"""
comments = []
changes = []
changes_required = False
ret = {"name": name, "changes": {}, "result": None, "comment": None}
log.trace("policies = {0}".format(policies))
si = None
try:
proxy_type = __salt__["vsphere.get_proxy_type"]()
log.trace("proxy_type = {0}".format(proxy_type))
# All allowed proxies have a shim execution module with the same
# name which implementes a get_details function
# All allowed proxies have a vcenter detail
vcenter = __salt__["{0}.get_details".format(proxy_type)]()["vcenter"]
log.info("Running state '{0}' on vCenter "
"'{1}'".format(name, vcenter))
si = __salt__["vsphere.get_service_instance_via_proxy"]()
current_policies = __salt__["vsphere.list_storage_policies"](
policy_names=[policy["name"] for policy in policies],
service_instance=si)
log.trace("current_policies = {0}".format(current_policies))
# TODO Refactor when recurse_differ supports list_differ
# It's going to make the whole thing much easier
for policy in policies:
policy_copy = copy.deepcopy(policy)
filtered_policies = [
p for p in current_policies if p["name"] == policy["name"]
]
current_policy = filtered_policies[0] if filtered_policies else None
if not current_policy:
changes_required = True
if __opts__["test"]:
comments.append("State {0} will create the storage policy "
"'{1}' on vCenter '{2}'"
"".format(name, policy["name"], vcenter))
else:
__salt__["vsphere.create_storage_policy"](
policy["name"], policy, service_instance=si)
comments.append("Created storage policy '{0}' on "
"vCenter '{1}'".format(
policy["name"], vcenter))
changes.append({"new": policy, "old": None})
log.trace(comments[-1])
# Continue with next
continue
# Building all diffs between the current and expected policy
# XXX We simplify the comparison by assuming we have at most 1
# sub_profile
if policy.get("subprofiles"):
if len(policy["subprofiles"]) > 1:
raise ArgumentValueError(
"Multiple sub_profiles ({0}) are not "
"supported in the input policy")
subprofile = policy["subprofiles"][0]
current_subprofile = current_policy["subprofiles"][0]
capabilities_differ = list_diff(
current_subprofile["capabilities"],
subprofile.get("capabilities", []),
key="id",
)
del policy["subprofiles"]
if subprofile.get("capabilities"):
del subprofile["capabilities"]
del current_subprofile["capabilities"]
# Get the subprofile diffs without the capability keys
subprofile_differ = recursive_diff(current_subprofile,
dict(subprofile))
del current_policy["subprofiles"]
policy_differ = recursive_diff(current_policy, policy)
if (policy_differ.diffs or capabilities_differ.diffs
or subprofile_differ.diffs):
changes_required = True
if __opts__["test"]:
str_changes = []
if policy_differ.diffs:
str_changes.extend([
change
for change in policy_differ.changes_str.split("\n")
])
if subprofile_differ.diffs or capabilities_differ.diffs:
str_changes.append("subprofiles:")
if subprofile_differ.diffs:
str_changes.extend([
" {0}".format(change) for change in
subprofile_differ.changes_str.split("\n")
])
if capabilities_differ.diffs:
str_changes.append(" capabilities:")
str_changes.extend([
" {0}".format(change) for change in
capabilities_differ.changes_str2.split("\n")
])
comments.append(
"State {0} will update the storage policy '{1}'"
" on vCenter '{2}':\n{3}"
"".format(name, policy["name"], vcenter,
"\n".join(str_changes)))
else:
__salt__["vsphere.update_storage_policy"](
policy=current_policy["name"],
policy_dict=policy_copy,
service_instance=si,
)
comments.append("Updated the storage policy '{0}'"
"in vCenter '{1}'"
"".format(policy["name"], vcenter))
log.info(comments[-1])
# Build new/old values to report what was changed
new_values = policy_differ.new_values
new_values["subprofiles"] = [subprofile_differ.new_values]
new_values["subprofiles"][0][
"capabilities"] = capabilities_differ.new_values
if not new_values["subprofiles"][0]["capabilities"]:
del new_values["subprofiles"][0]["capabilities"]
if not new_values["subprofiles"][0]:
del new_values["subprofiles"]
old_values = policy_differ.old_values
old_values["subprofiles"] = [subprofile_differ.old_values]
old_values["subprofiles"][0][
"capabilities"] = capabilities_differ.old_values
if not old_values["subprofiles"][0]["capabilities"]:
del old_values["subprofiles"][0]["capabilities"]
if not old_values["subprofiles"][0]:
del old_values["subprofiles"]
changes.append({"new": new_values, "old": old_values})
else:
# No diffs found - no updates required
comments.append("Storage policy '{0}' is up to date. "
"Nothing to be done.".format(policy["name"]))
__salt__["vsphere.disconnect"](si)
except CommandExecutionError as exc:
log.error("Error: {0}".format(exc))
if si:
__salt__["vsphere.disconnect"](si)
if not __opts__["test"]:
ret["result"] = False
ret.update({
"comment": exc.strerror,
"result": False if not __opts__["test"] else None
})
return ret
if not changes_required:
# We have no changes
ret.update({
"comment": ("All storage policy in vCenter "
"'{0}' is correctly configured. "
"Nothing to be done.".format(vcenter)),
"result":
True,
})
else:
ret.update({
"comment": "\n".join(comments),
"changes": {
"storage_policies": changes
},
"result": None if __opts__["test"] else True,
})
return ret
def default_vsan_policy_configured(name, policy):
"""
Configures the default VSAN policy on a vCenter.
The state assumes there is only one default VSAN policy on a vCenter.
policy
Dict representation of a policy
"""
# TODO Refactor when recurse_differ supports list_differ
# It's going to make the whole thing much easier
policy_copy = copy.deepcopy(policy)
proxy_type = __salt__["vsphere.get_proxy_type"]()
log.trace("proxy_type = {0}".format(proxy_type))
# All allowed proxies have a shim execution module with the same
# name which implementes a get_details function
# All allowed proxies have a vcenter detail
vcenter = __salt__["{0}.get_details".format(proxy_type)]()["vcenter"]
log.info("Running {0} on vCenter " "'{1}'".format(name, vcenter))
log.trace("policy = {0}".format(policy))
changes_required = False
ret = {"name": name, "changes": {}, "result": None, "comment": None}
comments = []
changes = {}
changes_required = False
si = None
try:
# TODO policy schema validation
si = __salt__["vsphere.get_service_instance_via_proxy"]()
current_policy = __salt__["vsphere.list_default_vsan_policy"](si)
log.trace("current_policy = {0}".format(current_policy))
# Building all diffs between the current and expected policy
# XXX We simplify the comparison by assuming we have at most 1
# sub_profile
if policy.get("subprofiles"):
if len(policy["subprofiles"]) > 1:
raise ArgumentValueError("Multiple sub_profiles ({0}) are not "
"supported in the input policy")
subprofile = policy["subprofiles"][0]
current_subprofile = current_policy["subprofiles"][0]
capabilities_differ = list_diff(
current_subprofile["capabilities"],
subprofile.get("capabilities", []),
key="id",
)
del policy["subprofiles"]
if subprofile.get("capabilities"):
del subprofile["capabilities"]
del current_subprofile["capabilities"]
# Get the subprofile diffs without the capability keys
subprofile_differ = recursive_diff(current_subprofile,
dict(subprofile))
del current_policy["subprofiles"]
policy_differ = recursive_diff(current_policy, policy)
if policy_differ.diffs or capabilities_differ.diffs or subprofile_differ.diffs:
if ("name" in policy_differ.new_values
or "description" in policy_differ.new_values):
raise ArgumentValueError(
"'name' and 'description' of the default VSAN policy "
"cannot be updated")
changes_required = True
if __opts__["test"]:
str_changes = []
if policy_differ.diffs:
str_changes.extend([
change
for change in policy_differ.changes_str.split("\n")
])
if subprofile_differ.diffs or capabilities_differ.diffs:
str_changes.append("subprofiles:")
if subprofile_differ.diffs:
str_changes.extend([
" {0}".format(change) for change in
subprofile_differ.changes_str.split("\n")
])
if capabilities_differ.diffs:
str_changes.append(" capabilities:")
str_changes.extend([
" {0}".format(change) for change in
capabilities_differ.changes_str2.split("\n")
])
comments.append(
"State {0} will update the default VSAN policy on "
"vCenter '{1}':\n{2}"
"".format(name, vcenter, "\n".join(str_changes)))
else:
__salt__["vsphere.update_storage_policy"](
policy=current_policy["name"],
policy_dict=policy_copy,
service_instance=si,
)
comments.append("Updated the default VSAN policy in vCenter "
"'{0}'".format(vcenter))
log.info(comments[-1])
new_values = policy_differ.new_values
new_values["subprofiles"] = [subprofile_differ.new_values]
new_values["subprofiles"][0][
"capabilities"] = capabilities_differ.new_values
if not new_values["subprofiles"][0]["capabilities"]:
del new_values["subprofiles"][0]["capabilities"]
if not new_values["subprofiles"][0]:
del new_values["subprofiles"]
old_values = policy_differ.old_values
old_values["subprofiles"] = [subprofile_differ.old_values]
old_values["subprofiles"][0][
"capabilities"] = capabilities_differ.old_values
if not old_values["subprofiles"][0]["capabilities"]:
del old_values["subprofiles"][0]["capabilities"]
if not old_values["subprofiles"][0]:
del old_values["subprofiles"]
changes.update({
"default_vsan_policy": {
"new": new_values,
"old": old_values
}
})
log.trace(changes)
__salt__["vsphere.disconnect"](si)
except CommandExecutionError as exc:
log.error("Error: {}".format(exc))
if si:
__salt__["vsphere.disconnect"](si)
if not __opts__["test"]:
ret["result"] = False
ret.update({
"comment": exc.strerror,
"result": False if not __opts__["test"] else None
})
return ret
if not changes_required:
# We have no changes
ret.update({
"comment": ("Default VSAN policy in vCenter "
"'{0}' is correctly configured. "
"Nothing to be done.".format(vcenter)),
"result":
True,
})
else:
ret.update({
"comment": "\n".join(comments),
"changes": changes,
"result": None if __opts__["test"] else True,
})
return ret
def storage_policies_configured(name, policies):
'''
Configures storage policies on a vCenter.
policies
List of dict representation of the required storage policies
'''
comments = []
changes = []
changes_required = False
ret = {'name': name, 'changes': {}, 'result': None, 'comment': None}
log.trace('policies = %s', policies)
si = None
try:
proxy_type = __salt__['vsphere.get_proxy_type']()
log.trace('proxy_type = %s', proxy_type)
# All allowed proxies have a shim execution module with the same
# name which implementes a get_details function
# All allowed proxies have a vcenter detail
vcenter = __salt__['{0}.get_details'.format(proxy_type)]()['vcenter']
log.info('Running state \'%s\' on vCenter \'%s\'', name, vcenter)
si = __salt__['vsphere.get_service_instance_via_proxy']()
current_policies = __salt__['vsphere.list_storage_policies'](
policy_names=[policy['name'] for policy in policies],
service_instance=si)
log.trace('current_policies = %s', current_policies)
# TODO Refactor when recurse_differ supports list_differ
# It's going to make the whole thing much easier
for policy in policies:
policy_copy = copy.deepcopy(policy)
filtered_policies = [
p for p in current_policies if p['name'] == policy['name']
]
current_policy = filtered_policies[0] \
if filtered_policies else None
if not current_policy:
changes_required = True
if __opts__['test']:
comments.append('State {0} will create the storage policy '
'\'{1}\' on vCenter \'{2}\''
''.format(name, policy['name'], vcenter))
else:
__salt__['vsphere.create_storage_policy'](
policy['name'], policy, service_instance=si)
comments.append('Created storage policy \'{0}\' on '
'vCenter \'{1}\''.format(
policy['name'], vcenter))
changes.append({'new': policy, 'old': None})
log.trace(comments[-1])
# Continue with next
continue
# Building all diffs between the current and expected policy
# XXX We simplify the comparison by assuming we have at most 1
# sub_profile
if policy.get('subprofiles'):
if len(policy['subprofiles']) > 1:
raise ArgumentValueError(
'Multiple sub_profiles ({0}) are not '
'supported in the input policy')
subprofile = policy['subprofiles'][0]
current_subprofile = current_policy['subprofiles'][0]
capabilities_differ = list_diff(
current_subprofile['capabilities'],
subprofile.get('capabilities', []),
key='id')
del policy['subprofiles']
if subprofile.get('capabilities'):
del subprofile['capabilities']
del current_subprofile['capabilities']
# Get the subprofile diffs without the capability keys
subprofile_differ = recursive_diff(current_subprofile,
dict(subprofile))
del current_policy['subprofiles']
policy_differ = recursive_diff(current_policy, policy)
if policy_differ.diffs or capabilities_differ.diffs or \
subprofile_differ.diffs:
changes_required = True
if __opts__['test']:
str_changes = []
if policy_differ.diffs:
str_changes.extend([
change
for change in policy_differ.changes_str.split('\n')
])
if subprofile_differ.diffs or \
capabilities_differ.diffs:
str_changes.append('subprofiles:')
if subprofile_differ.diffs:
str_changes.extend([
' {0}'.format(change) for change in
subprofile_differ.changes_str.split('\n')
])
if capabilities_differ.diffs:
str_changes.append(' capabilities:')
str_changes.extend([
' {0}'.format(change) for change in
capabilities_differ.changes_str2.split('\n')
])
comments.append(
'State {0} will update the storage policy \'{1}\''
' on vCenter \'{2}\':\n{3}'
''.format(name, policy['name'], vcenter,
'\n'.join(str_changes)))
else:
__salt__['vsphere.update_storage_policy'](
policy=current_policy['name'],
policy_dict=policy_copy,
service_instance=si)
comments.append('Updated the storage policy \'{0}\''
'in vCenter \'{1}\''
''.format(policy['name'], vcenter))
log.info(comments[-1])
# Build new/old values to report what was changed
new_values = policy_differ.new_values
new_values['subprofiles'] = [subprofile_differ.new_values]
new_values['subprofiles'][0]['capabilities'] = \
capabilities_differ.new_values
if not new_values['subprofiles'][0]['capabilities']:
del new_values['subprofiles'][0]['capabilities']
if not new_values['subprofiles'][0]:
del new_values['subprofiles']
old_values = policy_differ.old_values
old_values['subprofiles'] = [subprofile_differ.old_values]
old_values['subprofiles'][0]['capabilities'] = \
capabilities_differ.old_values
if not old_values['subprofiles'][0]['capabilities']:
del old_values['subprofiles'][0]['capabilities']
if not old_values['subprofiles'][0]:
del old_values['subprofiles']
changes.append({'new': new_values, 'old': old_values})
else:
# No diffs found - no updates required
comments.append('Storage policy \'{0}\' is up to date. '
'Nothing to be done.'.format(policy['name']))
__salt__['vsphere.disconnect'](si)
except CommandExecutionError as exc:
log.error('Error: %s', exc)
if si:
__salt__['vsphere.disconnect'](si)
if not __opts__['test']:
ret['result'] = False
ret.update({
'comment': exc.strerror,
'result': False if not __opts__['test'] else None
})
return ret
if not changes_required:
# We have no changes
ret.update({
'comment': ('All storage policy in vCenter '
'\'{0}\' is correctly configured. '
'Nothing to be done.'.format(vcenter)),
'result':
True
})
else:
ret.update({
'comment': '\n'.join(comments),
'changes': {
'storage_policies': changes
},
'result': None if __opts__['test'] else True,
})
return ret
def default_vsan_policy_configured(name, policy):
'''
Configures the default VSAN policy on a vCenter.
The state assumes there is only one default VSAN policy on a vCenter.
policy
Dict representation of a policy
'''
# TODO Refactor when recurse_differ supports list_differ
# It's going to make the whole thing much easier
policy_copy = copy.deepcopy(policy)
proxy_type = __salt__['vsphere.get_proxy_type']()
log.trace('proxy_type = %s', proxy_type)
# All allowed proxies have a shim execution module with the same
# name which implementes a get_details function
# All allowed proxies have a vcenter detail
vcenter = __salt__['{0}.get_details'.format(proxy_type)]()['vcenter']
log.info('Running %s on vCenter \'%s\'', name, vcenter)
log.trace('policy = %s', policy)
changes_required = False
ret = {'name': name, 'changes': {}, 'result': None, 'comment': None}
comments = []
changes = {}
changes_required = False
si = None
try:
#TODO policy schema validation
si = __salt__['vsphere.get_service_instance_via_proxy']()
current_policy = __salt__['vsphere.list_default_vsan_policy'](si)
log.trace('current_policy = %s', current_policy)
# Building all diffs between the current and expected policy
# XXX We simplify the comparison by assuming we have at most 1
# sub_profile
if policy.get('subprofiles'):
if len(policy['subprofiles']) > 1:
raise ArgumentValueError('Multiple sub_profiles ({0}) are not '
'supported in the input policy')
subprofile = policy['subprofiles'][0]
current_subprofile = current_policy['subprofiles'][0]
capabilities_differ = list_diff(current_subprofile['capabilities'],
subprofile.get('capabilities', []),
key='id')
del policy['subprofiles']
if subprofile.get('capabilities'):
del subprofile['capabilities']
del current_subprofile['capabilities']
# Get the subprofile diffs without the capability keys
subprofile_differ = recursive_diff(current_subprofile,
dict(subprofile))
del current_policy['subprofiles']
policy_differ = recursive_diff(current_policy, policy)
if policy_differ.diffs or capabilities_differ.diffs or \
subprofile_differ.diffs:
if 'name' in policy_differ.new_values or \
'description' in policy_differ.new_values:
raise ArgumentValueError(
'\'name\' and \'description\' of the default VSAN policy '
'cannot be updated')
changes_required = True
if __opts__['test']:
str_changes = []
if policy_differ.diffs:
str_changes.extend([
change
for change in policy_differ.changes_str.split('\n')
])
if subprofile_differ.diffs or capabilities_differ.diffs:
str_changes.append('subprofiles:')
if subprofile_differ.diffs:
str_changes.extend([
' {0}'.format(change) for change in
subprofile_differ.changes_str.split('\n')
])
if capabilities_differ.diffs:
str_changes.append(' capabilities:')
str_changes.extend([
' {0}'.format(change) for change in
capabilities_differ.changes_str2.split('\n')
])
comments.append(
'State {0} will update the default VSAN policy on '
'vCenter \'{1}\':\n{2}'
''.format(name, vcenter, '\n'.join(str_changes)))
else:
__salt__['vsphere.update_storage_policy'](
policy=current_policy['name'],
policy_dict=policy_copy,
service_instance=si)
comments.append('Updated the default VSAN policy in vCenter '
'\'{0}\''.format(vcenter))
log.info(comments[-1])
new_values = policy_differ.new_values
new_values['subprofiles'] = [subprofile_differ.new_values]
new_values['subprofiles'][0]['capabilities'] = \
capabilities_differ.new_values
if not new_values['subprofiles'][0]['capabilities']:
del new_values['subprofiles'][0]['capabilities']
if not new_values['subprofiles'][0]:
del new_values['subprofiles']
old_values = policy_differ.old_values
old_values['subprofiles'] = [subprofile_differ.old_values]
old_values['subprofiles'][0]['capabilities'] = \
capabilities_differ.old_values
if not old_values['subprofiles'][0]['capabilities']:
del old_values['subprofiles'][0]['capabilities']
if not old_values['subprofiles'][0]:
del old_values['subprofiles']
changes.update({
'default_vsan_policy': {
'new': new_values,
'old': old_values
}
})
log.trace(changes)
__salt__['vsphere.disconnect'](si)
except CommandExecutionError as exc:
log.error('Error: %s', exc)
if si:
__salt__['vsphere.disconnect'](si)
if not __opts__['test']:
ret['result'] = False
ret.update({
'comment': exc.strerror,
'result': False if not __opts__['test'] else None
})
return ret
if not changes_required:
# We have no changes
ret.update({
'comment': ('Default VSAN policy in vCenter '
'\'{0}\' is correctly configured. '
'Nothing to be done.'.format(vcenter)),
'result':
True
})
else:
ret.update({
'comment': '\n'.join(comments),
'changes': changes,
'result': None if __opts__['test'] else True,
})
return ret
