hosts_template.html

@@ -1,26 +0,0 @@
-        <div class="row">
-			<div class="col">
-				<div class="card text-white border-success mb-3" style="max-width: 20rem;">
-					<h5 class="card-header">Operational</h5>
-					<div class="card-body">
-						{hosts_operational}
-					</div>
-				</div>
-			</div>
-			<div class="col">
-				<div class="card text-white border-warning mb-3" style="max-width: 20rem;">
-					<h5 class="card-header">Warning</h5>
-					<div class="card-body">
-						{hosts_warning}
-					</div>
-				</div>
-			</div>
-			<div class="col">
-				<div class="card text-white border-danger mb-3" style="max-width: 20rem;">
-					<h5 class="card-header">Critical</h5>
-					<div class="card-body">
-						{hosts_critical}
-					</div>
-				</div>
-			</div>
-		</div>

service.py

@@ -32,29 +32,9 @@ def do_api_calls(config):
     else:
         r.raise_for_status()
 
-    # hosts
-    request_url = "{}/v1/objects/hosts".format(config['icinga2_api']['baseurl'])
-    headers = {
-        'Accept': 'application/json',
-        'X-HTTP-Method-Override': 'GET'
-    }
-    requestbody = {
-        "attrs": [ "name", "state" ],
-        "filter": config['filters']['hosts'],
-    }
-    r = requests.get(request_url,
-        headers=headers,
-        data=json.dumps(requestbody),
-        auth=(config['icinga2_api']['username'], config['icinga2_api']['password']),
-        verify=False)
-
-    if (r.status_code == 200):
-        data['hosts'] = r.json()
-    else:
-        r.raise_for_status()
-    
     return data
 
+
 def render_text_output(data):
     print("{:50s} {:10s}".format("host", "status"))
     for host in data['hosts']['results']:
@@ -63,47 +43,6 @@ def render_text_output(data):
         print("{:50s} {}".format(service['name'], service['attrs']['state']))
 
 
-def render_hosts(data):
-    hosts_operational = ''
-    hosts_warning = ''
-    hosts_critical = ''
-
-    hosts_operational_template = """
-            <li class="list-group-item d-flex justify-content-between align-items-center">
-                {}
-                <span class="badge badge-success">OK</span>
-            </li>
-        """
-    hosts_warning_template = """
-            <li class="list-group-item d-flex justify-content-between align-items-center">
-                {}
-                <span class="badge badge-warning">WARNING</span>
-            </li>
-        """
-    hosts_critical_template = """
-            <li class="list-group-item d-flex justify-content-between align-items-center">
-                {}
-                <span class="badge badge-danger">CRITICAL</span>
-            </li>
-        """
-
-    for host in data['hosts']['results']:
-        if host['attrs']['state'] == 0:
-            hosts_operational = hosts_operational + hosts_operational_template.format(host['name'])
-        elif host['attrs']['state'] == 1:
-            hosts_warning = hosts_warning + hosts_critical_template.format(host['name'])
-        else:
-            hosts_critical = hosts_critical + hosts_critical_template.format(host['name'])
-
-    with open("hosts_template.html", "r") as f:
-        htmlTemplate = f.read()
-    htmlOutput = htmlTemplate.format(
-        hosts_operational = hosts_operational,
-        hosts_warning = hosts_warning,
-        hosts_critical = hosts_critical,
-    )
-    return htmlOutput
-
 def render_services_per_host(host, data):
     services_operational = ''
     services_warning = ''
@@ -129,8 +68,6 @@ def render_services_per_host(host, data):
 
             if service['joins']['host']['state'] == 0:
                 card_header = services_hostname_template.format(host, 'success', 'UP')
-            elif service['joins']['host']['state'] == 0:
-                card_header = services_hostname_template.format(host, 'warning', 'WARNING')
             else:
                 card_header = services_hostname_template.format(host, 'danger', 'DOWN')
 
@@ -145,6 +82,7 @@ def render_services_per_host(host, data):
     )
     return htmlOutput
 
+
 def render_service_details(data):
     # generate list of hosts by scanning services for unique host_name
     host_names = []
@@ -157,12 +95,12 @@ def render_service_details(data):
         html_output = html_output + render_services_per_host(host, data)
     return html_output
 
-def render_index_html(filename, host_summary, service_details):
+
+def render_index_html(filename, service_details):
     with open("template.html", "r") as f:
         htmlTemplate = f.read()
 
     htmlOutput = htmlTemplate.format(
-        hosts = host_summary,
         services = service_details
     )
 
@@ -180,9 +118,8 @@ def main():
     with open('config.conf', 'r') as configfile:
         config.read('config.conf')
     data = do_api_calls(config)
-    host_summary = render_hosts(data)
     service_details = render_service_details(data)
-    render_index_html(config['output']['filename'], host_summary, service_details)
+    render_index_html(config['output']['filename'], service_details)
 
 if __name__ == "__main__":
     main()

template.html

@@ -15,21 +15,6 @@
                 </div>
             </div>
         </div>
-        <div class="row">
-            <div class="col-lg-12">
-                <div class="page-header">
-                    <h2 id="typography">Hosts</h2>
-                </div>
-            </div>
-        </div>
-        {hosts}
-        <div class="row">
-            <div class="col-lg-12">
-                <div class="page-header">
-                    <h2 id="typography">Services</h2>
-                </div>
-            </div>
-        </div>
         {services}
     </div>
 </body>