def main():
ansible_module = IPAAnsibleModule(
argument_spec=dict(
# general
name=dict(type="list", aliases=["cn"], default=None,
required=True),
# present
description=dict(type="str", default=None),
nomembers=dict(required=False, type='bool', default=None),
host=dict(required=False, type='list', default=None),
hostgroup=dict(required=False, type='list', default=None),
membermanager_user=dict(required=False, type='list', default=None),
membermanager_group=dict(required=False, type='list',
default=None),
rename=dict(required=False, type='str', default=None,
aliases=["new_name"]),
action=dict(type="str", default="hostgroup",
choices=["member", "hostgroup"]),
# state
state=dict(type="str", default="present",
choices=["present", "absent", "renamed"]),
),
supports_check_mode=True,
)
ansible_module._ansible_debug = True
# Get parameters
# general
names = ansible_module.params_get("name")
# present
description = ansible_module.params_get("description")
nomembers = ansible_module.params_get("nomembers")
host = ansible_module.params_get("host")
hostgroup = ansible_module.params_get("hostgroup")
membermanager_user = ansible_module.params_get("membermanager_user")
membermanager_group = ansible_module.params_get("membermanager_group")
rename = ansible_module.params_get("rename")
action = ansible_module.params_get("action")
# state
state = ansible_module.params_get("state")
# Check parameters
invalid = []
if state == "present":
if len(names) != 1:
ansible_module.fail_json(
msg="Only one hostgroup can be added at a time.")
invalid = ["rename"]
if action == "member":
invalid.extend(["description", "nomembers"])
if state == "renamed":
if len(names) != 1:
ansible_module.fail_json(
msg="Only one hostgroup can be added at a time.")
if action == "member":
ansible_module.fail_json(
msg="Action '%s' can not be used with state '%s'" %
(action, state))
invalid = [
"description", "nomembers", "host", "hostgroup",
"membermanager_user", "membermanager_group"
]
if state == "absent":
if len(names) < 1:
ansible_module.fail_json(
msg="No name given.")
invalid = ["description", "nomembers", "rename"]
if action == "hostgroup":
invalid.extend(["host", "hostgroup"])
ansible_module.params_fail_used_invalid(invalid, state, action)
# Init
changed = False
exit_args = {}
# Connect to IPA API
with ansible_module.ipa_connect():
has_add_membermanager = ansible_module.ipa_command_exists(
"hostgroup_add_member_manager")
if ((membermanager_user is not None or
membermanager_group is not None) and not has_add_membermanager):
ansible_module.fail_json(
msg="Managing a membermanager user or group is not supported "
"by your IPA version"
)
has_mod_rename = ansible_module.ipa_command_param_exists(
"hostgroup_mod", "rename")
if not has_mod_rename and rename is not None:
ansible_module.fail_json(
msg="Renaming hostgroups is not supported by your IPA version")
# If hosts are given, ensure that the hosts are FQDN and also
# lowercase to be able to do a proper comparison to exising hosts
# in the hostgroup.
# Fixes #666 (ipahostgroup not idempotent and with error)
if host is not None:
default_domain = ansible_module.ipa_get_domain()
host = [ensure_fqdn(_host, default_domain).lower()
for _host in host]
commands = []
for name in names:
# Make sure hostgroup exists
res_find = find_hostgroup(ansible_module, name)
# Create command
if state == "present":
# Generate args
args = gen_args(description, nomembers, rename)
if action == "hostgroup":
# Found the hostgroup
if res_find is not None:
# For all settings is args, check if there are
# different settings in the find result.
# If yes: modify
if not compare_args_ipa(ansible_module, args,
res_find):
commands.append([name, "hostgroup_mod", args])
else:
commands.append([name, "hostgroup_add", args])
# Set res_find to empty dict for next step
res_find = {}
member_args = gen_member_args(host, hostgroup)
if not compare_args_ipa(ansible_module, member_args,
res_find):
# Generate addition and removal lists
host_add, host_del = gen_add_del_lists(
host, res_find.get("member_host"))
hostgroup_add, hostgroup_del = gen_add_del_lists(
hostgroup, res_find.get("member_hostgroup"))
# Add members
if len(host_add) > 0 or len(hostgroup_add) > 0:
commands.append([name, "hostgroup_add_member",
{
"host": host_add,
"hostgroup": hostgroup_add,
}])
# Remove members
if len(host_del) > 0 or len(hostgroup_del) > 0:
commands.append([name, "hostgroup_remove_member",
{
"host": host_del,
"hostgroup": hostgroup_del,
}])
membermanager_user_add, membermanager_user_del = \
gen_add_del_lists(
membermanager_user,
res_find.get("membermanager_user")
)
membermanager_group_add, membermanager_group_del = \
gen_add_del_lists(
membermanager_group,
res_find.get("membermanager_group")
)
if has_add_membermanager:
# Add membermanager users and groups
if len(membermanager_user_add) > 0 or \
len(membermanager_group_add) > 0:
commands.append(
[name, "hostgroup_add_member_manager",
{
"user": membermanager_user_add,
"group": membermanager_group_add,
}]
)
# Remove member manager
if len(membermanager_user_del) > 0 or \
len(membermanager_group_del) > 0:
commands.append(
[name, "hostgroup_remove_member_manager",
{
"user": membermanager_user_del,
"group": membermanager_group_del,
}]
)
elif action == "member":
if res_find is None:
ansible_module.fail_json(
msg="No hostgroup '%s'" % name)
# Reduce add lists for member_host and member_hostgroup,
# to new entries only that are not in res_find.
if host is not None and "member_host" in res_find:
host = gen_add_list(host, res_find["member_host"])
if hostgroup is not None \
and "member_hostgroup" in res_find:
hostgroup = gen_add_list(
hostgroup, res_find["member_hostgroup"])
# Ensure members are present
commands.append([name, "hostgroup_add_member",
{
"host": host,
"hostgroup": hostgroup,
}])
if has_add_membermanager:
# Reduce add list for membermanager_user and
# membermanager_group to new entries only that are
# not in res_find.
if membermanager_user is not None \
and "membermanager_user" in res_find:
membermanager_user = gen_add_list(
membermanager_user,
res_find["membermanager_user"])
if membermanager_group is not None \
and "membermanager_group" in res_find:
membermanager_group = gen_add_list(
membermanager_group,
res_find["membermanager_group"])
# Add membermanager users and groups
if membermanager_user is not None or \
membermanager_group is not None:
commands.append(
[name, "hostgroup_add_member_manager",
{
"user": membermanager_user,
"group": membermanager_group,
}]
)
elif state == "renamed":
if res_find is not None:
if rename != name:
commands.append(
[name, "hostgroup_mod", {"rename": rename}]
)
else:
# If a hostgroup with the desired name exists, do nothing.
new_find = find_hostgroup(ansible_module, rename)
if new_find is None:
# Fail only if the either hostsgroups do not exist.
ansible_module.fail_json(
msg="Attribute `rename` can not be used, unless "
"hostgroup exists."
)
elif state == "absent":
if action == "hostgroup":
if res_find is not None:
commands.append([name, "hostgroup_del", {}])
elif action == "member":
if res_find is None:
ansible_module.fail_json(
msg="No hostgroup '%s'" % name)
# Reduce del lists of member_host and member_hostgroup,
# to the entries only that are in res_find.
if host is not None:
host = gen_intersection_list(
host, res_find.get("member_host"))
if hostgroup is not None:
hostgroup = gen_intersection_list(
hostgroup, res_find.get("member_hostgroup"))
# Ensure members are absent
commands.append([name, "hostgroup_remove_member",
{
"host": host,
"hostgroup": hostgroup,
}])
if has_add_membermanager:
# Reduce del lists of membermanager_user and
# membermanager_group to the entries only that are
# in res_find.
if membermanager_user is not None:
membermanager_user = gen_intersection_list(
membermanager_user,
res_find.get("membermanager_user"))
if membermanager_group is not None:
membermanager_group = gen_intersection_list(
membermanager_group,
res_find.get("membermanager_group"))
# Remove membermanager users and groups
if membermanager_user is not None or \
membermanager_group is not None:
commands.append(
[name, "hostgroup_remove_member_manager",
{
"user": membermanager_user,
"group": membermanager_group,
}]
)
else:
ansible_module.fail_json(msg="Unkown state '%s'" % state)
# Execute commands
changed = ansible_module.execute_ipa_commands(
commands, fail_on_member_errors=True)
# Done
ansible_module.exit_json(changed=changed, **exit_args)
def main():
ansible_module = IPAAnsibleModule(
argument_spec=dict(
# general
name=dict(type="list", aliases=["cn"], default=None,
required=True),
# present
description=dict(type="str", default=None),
gid=dict(type="int", aliases=["gidnumber"], default=None),
nonposix=dict(required=False, type='bool', default=None),
external=dict(required=False, type='bool', default=None),
posix=dict(required=False, type='bool', default=None),
nomembers=dict(required=False, type='bool', default=None),
user=dict(required=False, type='list', default=None),
group=dict(required=False, type='list', default=None),
service=dict(required=False, type='list', default=None),
membermanager_user=dict(required=False, type='list', default=None),
membermanager_group=dict(required=False, type='list',
default=None),
externalmember=dict(
required=False,
type='list',
default=None,
aliases=["ipaexternalmember", "external_member"]),
action=dict(type="str",
default="group",
choices=["member", "group"]),
# state
state=dict(type="str",
default="present",
choices=["present", "absent"]),
),
# It does not make sense to set posix, nonposix or external at the
# same time
mutually_exclusive=[['posix', 'nonposix', 'external']],
supports_check_mode=True,
)
ansible_module._ansible_debug = True
# Get parameters
# general
names = ansible_module.params_get("name")
# present
description = ansible_module.params_get("description")
gid = ansible_module.params_get("gid")
nonposix = ansible_module.params_get("nonposix")
external = ansible_module.params_get("external")
posix = ansible_module.params_get("posix")
nomembers = ansible_module.params_get("nomembers")
user = ansible_module.params_get("user")
group = ansible_module.params_get("group")
# Services are not case sensitive
service = ansible_module.params_get_lowercase("service")
membermanager_user = ansible_module.params_get("membermanager_user")
membermanager_group = ansible_module.params_get("membermanager_group")
externalmember = ansible_module.params_get("externalmember")
action = ansible_module.params_get("action")
# state
state = ansible_module.params_get("state")
# Check parameters
invalid = []
if state == "present":
if len(names) != 1:
ansible_module.fail_json(
msg="Only one group can be added at a time.")
if action == "member":
invalid = [
"description", "gid", "posix", "nonposix", "external",
"nomembers"
]
if state == "absent":
if len(names) < 1:
ansible_module.fail_json(msg="No name given.")
invalid = [
"description", "gid", "posix", "nonposix", "external", "nomembers"
]
if action == "group":
invalid.extend(["user", "group", "service", "externalmember"])
ansible_module.params_fail_used_invalid(invalid, state, action)
if external is False:
ansible_module.fail_json(msg="group can not be non-external")
# Init
changed = False
exit_args = {}
# If nonposix is used, set posix as not nonposix
if nonposix is not None:
posix = not nonposix
# Connect to IPA API
with ansible_module.ipa_connect():
has_add_member_service = ansible_module.ipa_command_param_exists(
"group_add_member", "service")
if service is not None and not has_add_member_service:
ansible_module.fail_json(
msg="Managing a service as part of a group is not supported "
"by your IPA version")
has_add_membermanager = ansible_module.ipa_command_exists(
"group_add_member_manager")
if ((membermanager_user is not None or membermanager_group is not None)
and not has_add_membermanager):
ansible_module.fail_json(
msg="Managing a membermanager user or group is not supported "
"by your IPA version")
commands = []
for name in names:
# Make sure group exists
res_find = find_group(ansible_module, name)
user_add, user_del = [], []
group_add, group_del = [], []
service_add, service_del = [], []
externalmember_add, externalmember_del = [], []
membermanager_user_add, membermanager_user_del = [], []
membermanager_group_add, membermanager_group_del = [], []
# Create command
if state == "present":
# Can't change an existing posix group
check_objectclass_args(ansible_module, res_find, posix,
external)
# Generate args
args = gen_args(description, gid, nomembers)
if action == "group":
# Found the group
if res_find is not None:
# For all settings in args, check if there are
# different settings in the find result.
# If yes: modify
# Also if it is a modification from nonposix to posix
# or nonposix to external.
if not compare_args_ipa(
ansible_module, args, res_find) or (
not is_posix_group(res_find)
and not is_external_group(res_find) and
(posix or external)):
if posix:
args['posix'] = True
if external:
args['external'] = True
commands.append([name, "group_mod", args])
else:
if posix is not None and not posix:
args['nonposix'] = True
if external:
args['external'] = True
commands.append([name, "group_add", args])
# Set res_find dict for next step
res_find = {}
# if we just created/modified the group, update res_find
res_find.setdefault("objectclass", [])
if external and not is_external_group(res_find):
res_find["objectclass"].append("ipaexternalgroup")
if posix and not is_posix_group(res_find):
res_find["objectclass"].append("posixgroup")
member_args = gen_member_args(user, group, service,
externalmember)
if not compare_args_ipa(ansible_module, member_args,
res_find):
# Generate addition and removal lists
user_add, user_del = gen_add_del_lists(
user, res_find.get("member_user"))
group_add, group_del = gen_add_del_lists(
group, res_find.get("member_group"))
service_add, service_del = gen_add_del_lists(
service, res_find.get("member_service"))
(externalmember_add,
externalmember_del) = gen_add_del_lists(
externalmember, res_find.get("member_external"))
membermanager_user_add, membermanager_user_del = \
gen_add_del_lists(
membermanager_user,
res_find.get("membermanager_user")
)
membermanager_group_add, membermanager_group_del = \
gen_add_del_lists(
membermanager_group,
res_find.get("membermanager_group")
)
elif action == "member":
if res_find is None:
ansible_module.fail_json(msg="No group '%s'" % name)
# Reduce add lists for member_user, member_group,
# member_service and member_external to new entries
# only that are not in res_find.
user_add = gen_add_list(user, res_find.get("member_user"))
group_add = gen_add_list(group,
res_find.get("member_group"))
service_add = gen_add_list(service,
res_find.get("member_service"))
externalmember_add = gen_add_list(
externalmember, res_find.get("member_external"))
membermanager_user_add = gen_add_list(
membermanager_user, res_find.get("membermanager_user"))
membermanager_group_add = gen_add_list(
membermanager_group,
res_find.get("membermanager_group"))
elif state == "absent":
if action == "group":
if res_find is not None:
commands.append([name, "group_del", {}])
elif action == "member":
if res_find is None:
ansible_module.fail_json(msg="No group '%s'" % name)
if not is_external_group(res_find) and externalmember:
ansible_module.fail_json(
msg="Cannot add external members to a "
"non-external group.")
user_del = gen_intersection_list(
user, res_find.get("member_user"))
group_del = gen_intersection_list(
group, res_find.get("member_group"))
service_del = gen_intersection_list(
service, res_find.get("member_service"))
externalmember_del = gen_intersection_list(
externalmember, res_find.get("member_external"))
membermanager_user_del = gen_intersection_list(
membermanager_user, res_find.get("membermanager_user"))
membermanager_group_del = gen_intersection_list(
membermanager_group,
res_find.get("membermanager_group"))
else:
ansible_module.fail_json(msg="Unkown state '%s'" % state)
# manage members
# setup member args for add/remove members.
add_member_args = {
"user": user_add,
"group": group_add,
}
del_member_args = {
"user": user_del,
"group": group_del,
}
if has_add_member_service:
add_member_args["service"] = service_add
del_member_args["service"] = service_del
if is_external_group(res_find):
add_member_args["ipaexternalmember"] = \
externalmember_add
del_member_args["ipaexternalmember"] = \
externalmember_del
elif externalmember or external:
ansible_module.fail_json(
msg="Cannot add external members to a "
"non-external group.")
# Add members
add_members = any(
[user_add, group_add, service_add, externalmember_add])
if add_members:
commands.append([name, "group_add_member", add_member_args])
# Remove members
remove_members = any(
[user_del, group_del, service_del, externalmember_del])
if remove_members:
commands.append([name, "group_remove_member", del_member_args])
# manage membermanager members
if has_add_membermanager:
# Add membermanager users and groups
if any([membermanager_user_add, membermanager_group_add]):
commands.append([
name, "group_add_member_manager", {
"user": membermanager_user_add,
"group": membermanager_group_add,
}
])
# Remove member manager
if any([membermanager_user_del, membermanager_group_del]):
commands.append([
name, "group_remove_member_manager", {
"user": membermanager_user_del,
"group": membermanager_group_del,
}
])
# Execute commands
changed = ansible_module.execute_ipa_commands(
commands, fail_on_member_errors=True)
# Done
ansible_module.exit_json(changed=changed, **exit_args)