feat: Zabbix 7.0 support (#122)

CONTRIBUTING.md

@@ -117,7 +117,7 @@ Add the following in `<Template_Group>/<Name>/<Version>/<Name>.yaml` right after
 ```yaml
       vendor:
         name: RaBe
-        version: '6.4'
+        version: '7.0'
 ```
 
 Switch branch and look at the generated README.md before you commit it:

Stacks/Applications/Apache_with_TLS_by_HTTP_Stack/7.0/Apache_with_TLS_by_HTTP_Stack.yaml

@@ -0,0 +1,21 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: 372bbb3675214fcf9ca8f57f2bc2ec77
+      name: Stacks/Applications
+  templates:
+    - uuid: 2446533622e04f2fae25827a3ada0a9a
+      template: 'Apache with TLS by HTTP Stack'
+      name: 'Apache with TLS by HTTP Stack'
+      description: 'Monitor Apache by HTTP and do a Zabbix agent2 based certificate check.'
+      vendor:
+        name: RaBe
+        version: '7.0'
+      templates:
+        - name: 'Apache by HTTP'
+        - name: 'Website certificate by Zabbix agent 2'
+      groups:
+        - name: Stacks/Applications
+      tags:
+        - tag: class
+          value: stack

Stacks/Applications/Nginx_with_TLS_by_HTTP_Stack/7.0/Nginx_with_TLS_by_HTTP_Stack.yaml

@@ -0,0 +1,21 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: 372bbb3675214fcf9ca8f57f2bc2ec77
+      name: Stacks/Applications
+  templates:
+    - uuid: f9adddfb423f4bb4b58cd77c2494f2dd
+      template: 'Nginx with TLS by HTTP Stack'
+      name: 'Nginx with TLS by HTTP Stack'
+      description: 'Monitor Nginx by HTTP and do a Zabbix agent2 based certificate check.'
+      vendor:
+        name: RaBe
+        version: '7.0'
+      templates:
+        - name: 'Nginx by HTTP'
+        - name: 'Website certificate by Zabbix agent 2'
+      groups:
+        - name: Stacks/Applications
+      tags:
+        - tag: class
+          value: stack

Stacks/Applications/Songticker_Stack/7.0/Songticker_Stack.yaml

@@ -0,0 +1,25 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: 372bbb3675214fcf9ca8f57f2bc2ec77
+      name: Stacks/Applications
+  templates:
+    - uuid: 93c461ba64e642968daa550ac188d74d
+      template: 'Songticker Stack'
+      name: 'Songticker Stack'
+      description: 'Monitoring for our Songticker'
+      vendor:
+        name: RaBe
+        version: '7.0'
+      templates:
+        - name: Songticker
+        - name: 'Website certificate by Zabbix agent 2'
+      groups:
+        - name: Stacks/Applications
+      tags:
+        - tag: class
+          value: stack
+        - tag: system
+          value: songticker
+        - tag: type
+          value: service

Stacks/Applications/systemd_Stack/7.0/systemd_Stack.yaml

@@ -0,0 +1,27 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: 372bbb3675214fcf9ca8f57f2bc2ec77
+      name: Stacks/Applications
+  templates:
+    - uuid: 77615056d84f4c289aa65a0610216f9e
+      template: 'systemd Stack'
+      name: 'systemd Stack'
+      description: |
+        The [systemd](https://systemd.io) combines all the pieces of
+        systemd that ususally run on a system host.
+        
+        This template is part of [RaBe's Zabbix template and helpers
+        collection](https://github.com/radiorabe/rabe-zabbix).
+      vendor:
+        name: RaBe
+        version: '7.0'
+      templates:
+        - name: systemd-journald
+        - name: systemd-logind
+        - name: systemd-udevd
+      groups:
+        - name: Stacks/Applications
+      tags:
+        - tag: class
+          value: stack

Stacks/Operating_systems/EL7_Stack/7.0/EL7_Stack.yaml

@@ -0,0 +1,41 @@
+zabbix_export:
+  version: '7.0'
+  template_groups:
+    - uuid: e3797825aba640d9811af437183dab65
+      name: 'Stacks/Operating systems'
+  templates:
+    - uuid: 6894a14a44694510997ee950755a479a
+      template: 'EL7 Stack'
+      name: 'EL7 Stack'
+      description: |
+        Base stack template for CentOS 7 based systems.
+        
+        This template is part of [RaBe's Zabbix template and helpers
+        collection](https://github.com/radiorabe/rabe-zabbix).
+      vendor:
+        name: RaBe
+        version: '7.0'
+      templates:
+        - name: auditd
+        - name: candlepin-rhsmcertd
+        - name: certmonger
+        - name: chrony
+        - name: Cronie
+        - name: firewalld
+        - name: gssproxy
+        - name: 'Linux by Zabbix agent active'
+        - name: rpc.gssd
+        - name: rsyslog
+        - name: sssd
+        - name: 'systemd Stack'
+        - name: tuned
+        - name: 'Zabbix unsupported items'
+      groups:
+        - name: 'Stacks/Operating systems'
+      tags:
+        - tag: class
+          value: stack
+      macros:
+        - macro: '{$SYSTEMD.NAME.SERVICE.NOT_MATCHES}'
+          value: ^(iscsi\.service|mdmonitor\.service|microcode\.service|multipathd\.service|udisks2\.service|selinux-autorelabel-mark\.service|iscsi-onboot\.service|vgauthd\.service|vmtoolsd\.service|abrt-vmcore\.service|dmraid-activation\.service|abrt-xorg\.service|rhel-configure\.service|systemd-readahead-collect\.service|rhel-autorelabel\.service|irqbalance\.service|rhel-loadmodules\.service|systemd-readahead-replay\.service|rhel-autorelabel-mark\.service|timedatex\.service)$
+          description: 'Filter of systemd service units by name'