def _get_current_folder_host_tasks(self):
"""only scan checked hosts in current folder, no recursion"""
tasks = []
for host in get_hosts_from_checkboxes():
if self._include_host(host, self._settings.select):
tasks.append(ParentScanTask(host.site_id(), host.folder().path(), host.name()))
return tasks
def page_menu(self, breadcrumb: Breadcrumb) -> PageMenu:
hosts = get_hosts_from_checkboxes()
return make_simple_form_page_menu(
breadcrumb,
form_name="bulkcleanup",
button_name="_save",
save_is_enabled=bool(self._get_attributes_for_bulk_cleanup(hosts)),
)
def page(self):
hosts = get_hosts_from_checkboxes()
html.p(
_("You have selected <b>%d</b> hosts for bulk cleanup. This means removing "
"explicit attribute values from hosts. The hosts will then inherit attributes "
"configured at the host list or folders or simply fall back to the builtin "
"default values.") % len(hosts))
html.begin_form("bulkcleanup", method="POST")
forms.header(_("Attributes to remove from hosts"))
self._select_attributes_for_bulk_cleanup(hosts)
html.hidden_fields()
html.end_form()
def action(self):
if not html.check_transaction():
return
config.user.need_permission("wato.edit_hosts")
to_clean = self._bulk_collect_cleaned_attributes()
if "contactgroups" in to_clean:
self._folder.need_permission("write")
hosts = get_hosts_from_checkboxes()
# Check all permissions before doing any edit
for host in hosts:
host.need_permission("write")
for host in hosts:
host.clean_attributes(to_clean)
return "folder"
def action(self) -> ActionResult:
if not transactions.check_transaction():
return None
user.need_permission("wato.edit_hosts")
to_clean = self._bulk_collect_cleaned_attributes()
if "contactgroups" in to_clean:
self._folder.need_permission("write")
hosts = get_hosts_from_checkboxes()
# Check all permissions before doing any edit
for host in hosts:
host.need_permission("write")
for host in hosts:
host.clean_attributes(to_clean)
return redirect(self._folder.url())
def _show_start_form(self):
html.begin_form("parentscan", method="POST")
html.hidden_fields()
# Mode of action
html.open_p()
if not self._complete_folder:
num_selected = len(get_hosts_from_checkboxes())
html.write_text(_("You have selected <b>%d</b> hosts for parent scan. ") % num_selected)
html.p(
_(
"The parent scan will try to detect the last gateway "
"on layer 3 (IP) before a host. This will be done by "
"calling <tt>traceroute</tt>. If a gateway is found by "
"that way and its IP address belongs to one of your "
"monitored hosts, that host will be used as the hosts "
"parent. If no such host exists, an artifical ping-only "
"gateway host will be created if you have not disabled "
"this feature."
)
)
forms.header(_("Settings for Parent Scan"))
self._settings = ParentScanSettings(
**user.load_file(
"parentscan",
{
"where": "subfolder",
"alias": _("Created by parent scan"),
"recurse": True,
"select": "noexplicit",
"timeout": 8,
"probes": 2,
"ping_probes": 5,
"max_ttl": 10,
"force_explicit": False,
},
)
)
# Selection
forms.section(_("Selection"))
if self._complete_folder:
html.checkbox("recurse", self._settings.recurse, label=_("Include all subfolders"))
html.br()
html.radiobutton(
"select",
"noexplicit",
self._settings.select == "noexplicit",
_("Skip hosts with explicit parent definitions (even if empty)") + "<br>",
)
html.radiobutton(
"select",
"no",
self._settings.select == "no",
_("Skip hosts hosts with non-empty parents (also if inherited)") + "<br>",
)
html.radiobutton(
"select", "ignore", self._settings.select == "ignore", _("Scan all hosts") + "<br>"
)
# Performance
forms.section(_("Performance"))
html.open_table()
html.open_tr()
html.open_td()
html.write_text(_("Timeout for responses") + ":")
html.close_td()
html.open_td()
html.text_input("timeout", str(self._settings.timeout), size=2, cssclass="number")
html.write_text(_("sec"))
html.close_td()
html.close_tr()
html.open_tr()
html.open_td()
html.write_text(_("Number of probes per hop") + ":")
html.close_td()
html.open_td()
html.text_input("probes", str(self._settings.probes), size=2, cssclass="number")
html.close_td()
html.close_tr()
html.open_tr()
html.open_td()
html.write_text(_("Maximum distance (TTL) to gateway") + ":")
html.close_td()
html.open_td()
html.text_input("max_ttl", str(self._settings.max_ttl), size=2, cssclass="number")
html.close_td()
html.close_tr()
html.open_tr()
html.open_td()
html.write_text(_("Number of PING probes") + ":")
html.help(
_(
"After a gateway has been found, Check_MK checks if it is reachable "
"via PING. If not, it is skipped and the next gateway nearer to the "
"monitoring core is being tried. You can disable this check by setting "
"the number of PING probes to 0."
)
)
html.close_td()
html.open_td()
html.text_input("ping_probes", str(self._settings.ping_probes), size=2, cssclass="number")
html.close_td()
html.close_tr()
html.close_table()
# Configuring parent
forms.section(_("Configuration"))
html.checkbox(
"force_explicit",
deflt=self._settings.force_explicit,
label=_(
"Force explicit setting for parents even if setting matches that of the folder"
),
)
# Gateway creation
forms.section(_("Creation of gateway hosts"))
html.write_text(_("Create gateway hosts in"))
html.open_ul()
html.radiobutton(
"where",
"subfolder",
self._settings.where == "subfolder",
_("in the subfolder <b>%s/Parents</b>") % Folder.current_disk_folder().title(),
)
html.br()
html.radiobutton(
"where",
"here",
self._settings.where == "here",
_("directly in the folder <b>%s</b>") % Folder.current_disk_folder().title(),
)
html.br()
html.radiobutton(
"where", "there", self._settings.where == "there", _("in the same folder as the host")
)
html.br()
html.radiobutton(
"where", "nowhere", self._settings.where == "nowhere", _("do not create gateway hosts")
)
html.close_ul()
html.write_text(_("Alias for created gateway hosts") + ": ")
html.text_input("alias", default_value=self._settings.alias)
forms.end()
# Start button
html.button("_start", _("Start"))
html.hidden_fields()
html.end_form()