update styling and templating, add filters for groups
This commit is contained in:
Sophie Schiller
parent
8ae8a218e9
commit
e72c7ded65
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@ -1,2 +1,11 @@
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# simple-icinga-dashboard
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## Config file
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This script requires an ini-style config file for icinga base url and credentials.
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```
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[icinga2_api]
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baseurl = https://example.org:5665
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username = root
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password = foobar
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```
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107
services.py
107
services.py
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@ -10,20 +10,50 @@ urllib3.disable_warnings()
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def do_api_calls(config):
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data = {}
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for i in ['hosts', 'services']:
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request_url = "{}/v1/objects/{}".format(config['icinga2_api']['baseurl'], i)
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headers = {
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'Accept': 'application/json',
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}
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r = requests.get(request_url,
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headers=headers,
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auth=(config['icinga2_api']['username'], config['icinga2_api']['password']),
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verify=False)
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if (r.status_code == 200):
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data[i] = r.json()
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else:
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r.raise_for_status()
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#services
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request_url = "{}/v1/objects/services".format(config['icinga2_api']['baseurl'])
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headers = {
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'Accept': 'application/json',
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'X-HTTP-Method-Override': 'GET'
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}
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requestbody = {
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"attrs": [ "name", "state", "last_check_result", "host_name", "display_name" ],
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"joins": [ "host.name", "host.state", "host.last_check_result" ],
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"filter": "\"checks_with_sms\" in service.groups",
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}
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r = requests.get(request_url,
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headers=headers,
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data=json.dumps(requestbody),
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auth=(config['icinga2_api']['username'], config['icinga2_api']['password']),
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verify=False)
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if (r.status_code == 200):
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data['services'] = r.json()
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else:
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r.raise_for_status()
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print(json.dumps(data['services']))
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# hosts
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request_url = "{}/v1/objects/hosts".format(config['icinga2_api']['baseurl'])
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headers = {
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'Accept': 'application/json',
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'X-HTTP-Method-Override': 'GET'
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}
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requestbody = {
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"attrs": [ "name", "state" ],
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"filter": "\"checks_with_sms\" in host.groups",
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}
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r = requests.get(request_url,
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headers=headers,
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data=json.dumps(requestbody),
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auth=(config['icinga2_api']['username'], config['icinga2_api']['password']),
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verify=False)
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if (r.status_code == 200):
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data['hosts'] = r.json()
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else:
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r.raise_for_status()
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return data
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def render_text_output(data):
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@ -39,13 +69,32 @@ def render_hosts(data):
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hosts_warning = ''
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hosts_critical = ''
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hosts_operational_template = """
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<li class="list-group-item d-flex justify-content-between align-items-center">
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{}
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<span class="badge badge-success">OK</span>
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</li>
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"""
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hosts_warning_template = """
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<li class="list-group-item d-flex justify-content-between align-items-center">
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{}
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<span class="badge badge-warning">WARNING</span>
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</li>
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"""
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hosts_critical_template = """
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<li class="list-group-item d-flex justify-content-between align-items-center">
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{}
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<span class="badge badge-danger">CRITICAL</span>
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</li>
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"""
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for host in data['hosts']['results']:
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if host['attrs']['state'] == 0:
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hosts_operational = hosts_operational + """<p><button type="button" class="btn btn-success">{}</button></p>\n""".format(host['name'])
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hosts_operational = hosts_operational + hosts_operational_template.format(host['name'])
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elif host['attrs']['state'] == 1:
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hosts_warning = hosts_warning + """<p><button type="button" class="btn btn-warning">{}</button></p>\n""".format(host['name'])
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hosts_warning = hosts_warning + hosts_critical_template.format(host['name'])
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else:
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hosts_critical = hosts_critical + """<p><button type="button" class="btn btn-danger">{}</button></p>\n""".format(host['name'])
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hosts_critical = hosts_critical + hosts_critical_template.format(host['name'])
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with open("hosts_template.html", "r") as f:
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htmlTemplate = f.read()
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@ -60,21 +109,37 @@ def render_services_per_host(host, data):
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services_operational = ''
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services_warning = ''
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services_critical = ''
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card_header = ''
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for service in data['services']['results']:
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services_template = """
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<li class="list-group-item d-flex justify-content-between align-items-center">
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{}
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<span class="badge badge-{}">{}</span>
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</li>
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"""
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services_hostname_template = """<div class="card-header d-flex justify-content-between align-items-center"><h4>{}</h4> <span class="badge badge-success">OK</span></div>"""
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for service in sorted(data['services']['results'], key=lambda x: x['attrs']['display_name']):
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if service['attrs']['host_name'] == host:
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if service['attrs']['state'] == 0:
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services_operational = services_operational + """<p><button type="button" class="btn btn-success">{}</button></p>\n""".format(service['attrs']['display_name'])
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services_operational = services_operational + services_template.format(service['attrs']['display_name'], 'success', 'OK')
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elif service['attrs']['state'] == 1:
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services_warning = services_warning + """<p><button type="button" class="btn btn-warning">{}</button></p>\n""".format(service['attrs']['display_name'])
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services_warning = services_warning + services_template.format(service['attrs']['display_name'], 'warning', 'WARNING')
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else:
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services_critical = services_critical + """<p><button type="button" class="btn btn-danger">{}</button></p>\n""".format(service['attrs']['display_name'])
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services_critical = services_critical + services_template.format(service['attrs']['display_name'], 'danger', 'CRITICAL')
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if service['joins']['host']['state'] == 0:
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card_header = services_hostname_template.format(host, 'success', 'UP')
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elif service['joins']['host']['state'] == 0:
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card_header = services_hostname_template.format(host, 'warning', 'WARNING')
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else:
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card_header = services_hostname_template.format(host, 'danger', 'DOWN')
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with open("services_template.html", "r") as f:
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htmlTemplate = f.read()
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htmlOutput = htmlTemplate.format(
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host = host,
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card_header = card_header,
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services_operational = services_operational,
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services_warning = services_warning,
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services_critical = services_critical
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@ -1,32 +1,11 @@
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<div class="row">
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<div class="col-lg-12">
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<div class="page-header">
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<h3 id="typography">{host}</h3>
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</div>
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</div>
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</div>
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<div class="row">
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<div class="col">
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<div class="card text-white border-success mb-3" style="max-width: 20rem;">
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<h5 class="card-header">Operational</h5>
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<div class="card text-white border-primary mb-3">
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{card_header}
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<div class="card-body">
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{services_operational}
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</div>
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</div>
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</div>
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<div class="col">
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<div class="card text-white border-warning mb-3" style="max-width: 20rem;">
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<h5 class="card-header">Warning</h5>
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<div class="card-body">
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{services_warning}
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</div>
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</div>
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</div>
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<div class="col">
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<div class="card text-white border-danger mb-3" style="max-width: 20rem;">
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<h5 class="card-header">Critical</h5>
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<div class="card-body">
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{services_critical}
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<ul class="list-group">{services_critical}</ul>
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<ul class="list-group">{services_warning}</ul>
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<ul class="list-group">{services_operational}</ul>
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</div>
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</div>
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</div>
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