feat: icinga ansible dumper

icinga.py

@@ -0,0 +1,18 @@
+import jinja2
+environment = jinja2.Environment(loader=jinja2.FileSystemLoader(searchpath="./templates"))
+
+def createMasterHostConfig(vmList):
+    template = environment.get_template("icinga_host.conf.j2") 
+    with open("build/icinga_master_hosts.conf", "w") as f:
+        for vmo in vmList:
+
+            if not vmo.check:
+                continue
+
+            checkDomains = filter(lambda x: not x.get("nocheck"), vmo.subdomains)
+            websites = [ (s["name"], s.get("url")) for s in checkDomains]
+            f.write(template.render(hostname=vmo.hostname, address=vmo.ip, websites=websites))
+
+def createMasterServiceConfig(vmList):
+    pass
+

main.py

@@ -2,6 +2,7 @@ import json
 import vm
 import sys
 import jinja2
+import icinga
 
 ACME_CONTENT = '''
 location /.well-known/acme-challenge/ {
@@ -74,3 +75,6 @@ if __name__ == "__main__":
                 content = template.render(nginxJson)
 
                 f.write(content)
+        
+        # dump icinga master
+        icinga.createMasterHostConfig(vmList)

templates/icinga_host.conf.j2

@@ -0,0 +1,31 @@
+object Host "{{ hostname }}" {
+
+    import "generic-host"
+    
+    name      = "{{ hostname }}"
+    address   = "{{ address }}"
+    vars.remote   = "true"
+    vars.linux    = "true"
+    
+    max_check_attempts = 7
+    retry_interval     = 1m
+    
+    vars.notification["mail"] = {
+      groups = ["icingaadmins"]
+    }
+
+    {% for website_name, url in websites %}
+    vars.http_vhosts["{{ website_name }}"] = {
+        {% if url %}
+        http_uri = "{{ url }}"
+        {% else %}
+        http_uri = "/"
+        {% endif %}
+        http_address = "https://{{ website_name }}"
+        http_ssl = true
+        http_onredirect = "follow"
+    }
+    {% endfor %}
+
+}
+

vm.py

@@ -10,6 +10,7 @@ class VM:
         self.hostname = args.get("hostname")
         self.subdomains = args.get("subdomains")
         self.ports = args.get("ports")
+        self.check = not args.get("nocheck")
         self.terminateSSL = args.get("terminate-ssl")
         self.network = args.get("network") or "default"
         self.isExternal = args.get("external")
@@ -95,25 +96,17 @@ class VM:
         # https components #
         components = []
         template = self.environment.get_template("nginx_server_block.conf.j2")
-        targetport = 80
 
-        if all([type(e) == dict for e in self.subdomains]):
         for subdomain in self.subdomains:
+
+            if type(subdomain) != dict:
+                raise ValueError("Subdomain must be object containing 'name' ")
+
             compositeName = "-".join((self.hostname, subdomain["name"].replace(".","-")))
-                targetport = subdomain["port"]
+            targetport = subdomain.get("port") or 80
             component = template.render(targetip=self.ip, targetport=targetport, 
                             servernames=[subdomain["name"]], comment=compositeName,
                             proxy_pass_blob=self.proxy_pass_blob, acme=not self.noTerminateACME)
             components.append(component)
 
-        elif any([type(e) == dict for e in self.subdomains]):
-            raise ValueError("Mixed subdomains not allowed - must be all complex or all simple")
-        else:
-            compositeName = "-".join((self.hostname, self.subdomains[0].replace(".","-")))
-            component = template.render(targetip=self.ip, targetport=targetport, 
-                            servernames=self.subdomains, comment=compositeName,
-                            proxy_pass_blob=self.proxy_pass_blob, acme= not self.noTerminateACME)
-            components.append(component)
-
         return components
-