build

roles/zabbix_proxy/tasks/main.yml

@@ -1,25 +1,39 @@
----
 - name: Install Zabbix Proxy on Debian 13
   vars:
     zabbix_version: "7.4"
     zabbix_server_ip: "192.168.77.101"
     zabbix_proxy_name: "{{ inventory_hostname }}"
     zabbix_db_file: "/var/lib/zabbix/zabbix_proxy.db"
-  become: "{{ false if inventory_hostname == 'nas.home.lan' else true }}"
+    zabbix_db_type: "sqlite"   # sqlite | mysql | postgres
+    zabbix_api_url: "https://zabbix.sectorq.eu/api_jsonrpc.php"
+  become: "{{ 'no' if inventory_hostname == 'nas.home.lan' else 'yes' }}"
   block:
-    - name: Install required packages
+    # ==========================================================
+    # Install repository
+    # ==========================================================
+    - name: Include vault
+      ansible.builtin.include_vars:
+        file: jaydee.yml
+    - name: Install base packages
       apt:
         name:
           - wget
           - gnupg
           - apt-transport-https
-          - sqlite3
-        state: present
         update_cache: yes
+        state: present
+        
+    - name: Create apt proxy file
+      ansible.builtin.copy:
+        dest: /etc/apt/apt.conf.d/02proxy
+        content: |
+          Acquire::http::Proxy "http://192.168.77.101:3142";
+          Acquire::https::Proxy "false";
+
 
     - name: Download Zabbix repo package
       get_url:
-        url: "https://repo.zabbix.com/zabbix/{{ zabbix_version }}/debian/pool/main/z/zabbix-release/zabbix-release_latest+debian13_all.deb"
+        url: "https://repo.zabbix.com/zabbix/{{ zabbix_version }}/release/debian/pool/main/z/zabbix-release/zabbix-release_{{ zabbix_version }}-1%2Bdebian13_all.deb"
         dest: /tmp/zabbix-release.deb
 
     - name: Install Zabbix repository
@@ -30,37 +44,129 @@
       apt:
         update_cache: yes
 
-    - name: Install Zabbix proxy (SQLite)
+    # ==========================================================
+    # Install proxy based on DB type
+    # ==========================================================
+
+    - name: Install SQLite proxy
       apt:
         name:
           - zabbix-proxy-sqlite3
-          - zabbix-agent2
+          - sqlite3
+        state: present
+      when: zabbix_db_type == "sqlite"
+
+    - name: Install MySQL proxy
+      apt:
+        name:
+          - zabbix-proxy-mysql
+          - default-mysql-client
+        state: present
+      when: zabbix_db_type == "mysql"
+
+    - name: Install PostgreSQL proxy
+      apt:
+        name:
+          - zabbix-proxy-pgsql
+          - postgresql-client
+        state: present
+      when: zabbix_db_type == "postgres"
+
+    - name: Install Zabbix agent
+      apt:
+        name: zabbix-agent2
         state: present
 
-    - name: Ensure Zabbix user owns database directory
+    # ==========================================================
+    # SQLite setup
+    # ==========================================================
+
+    - name: Ensure Zabbix directory ownership (SQLite)
       file:
         path: /var/lib/zabbix
         owner: zabbix
         group: zabbix
         recurse: yes
+      when: zabbix_db_type == "sqlite"
+
+
+    # ==========================================================
+    # MySQL setup
+    # ==========================================================
+
+    - name: Import MySQL schema
+      shell: |
+        zcat /usr/share/zabbix/mysql/proxy.sql.gz | \
+        mysql -h {{ zabbix_db_host }} \
+              -u {{ zabbix_db_user }} \
+              -p{{ zabbix_db_password }} \
+              {{ zabbix_db_name }}
+      when: zabbix_db_type == "mysql"
+
+    # ==========================================================
+    # PostgreSQL setup
+    # ==========================================================
+
+    - name: Import PostgreSQL schema
+      shell: |
+        zcat /usr/share/zabbix/postgresql/proxy.sql.gz | \
+        PGPASSWORD={{ zabbix_db_password }} psql \
+        -h {{ zabbix_db_host }} \
+        -U {{ zabbix_db_user }} \
+        {{ zabbix_db_name }}
+      become_user: postgres
+      when: zabbix_db_type == "postgres"
+
+    - name: Configure Zabbix agent
+      lineinfile:
+        path: /etc/zabbix/zabbix_agent2.conf
+        regexp: "^{{ item.key }}="
+        line: "{{ item.key }}={{ item.value }}"
+      loop: >-
+          {{ [
+            {'key': 'Server', 'value': '127.0.0.1'},
+            {'key': 'Hostname', 'value': zabbix_proxy_name},
+            {'key': 'HostMetadata', 'value': 'linux,jaydee'},
+          ]
+          }}
+         
+    # ==========================================================
+    # Configure proxy
+    # ==========================================================
 
     - name: Configure Zabbix proxy
       lineinfile:
         path: /etc/zabbix/zabbix_proxy.conf
         regexp: "^{{ item.key }}="
         line: "{{ item.key }}={{ item.value }}"
-      loop:
-        - { key: "Server", value: "{{ zabbix_server_ip }}" }
-        - { key: "Hostname", value: "{{ zabbix_proxy_name }}" }
-        - { key: "DBName", value: "{{ zabbix_db_file }}" }
-        - { key: "ProxyMode", value: "0" }
+      loop: >-
+        {{
+          [
+            {'key': 'Server', 'value': zabbix_server_ip},
+            {'key': 'Hostname', 'value': zabbix_proxy_name},
+            {'key': 'ProxyMode', 'value': '0'}
+          ]
+          +
+          (
+            (zabbix_db_type == "sqlite")
+            | ternary(
+                [
+                  {'key': 'DBName', 'value': zabbix_db_file}
+                ],
+                [
+                  {'key': 'DBName', 'value': zabbix_db_name},
+                  {'key': 'DBUser', 'value': zabbix_db_user},
+                  {'key': 'DBPassword', 'value': zabbix_db_password},
+                  {'key': 'DBHost', 'value': zabbix_db_host}
+                ]
+              )
+          )
+        }}
 
-    - name: Initialize SQLite database
-      command: >
-        zcat /usr/share/zabbix/sqlite3/proxy.sql.gz | sqlite3 {{ zabbix_db_file }}
-      args:
-        creates: "{{ zabbix_db_file }}"
-      become_user: zabbix
+
+    # ==========================================================
+    # Start service
+    # ==========================================================
 
     - name: Restart Zabbix proxy
       systemd:
@@ -73,3 +179,41 @@
         name: zabbix-agent2
         state: restarted
         enabled: yes
+
+    - name: Check if proxy exists
+      uri:
+        url: "{{ zabbix_api_url }}"
+        method: POST
+        body_format: json
+        body:
+          jsonrpc: "2.0"
+          method: "proxy.get"
+          params:
+            filter:
+              name: "{{ zabbix_proxy_name }}"
+          id: 2
+        headers:
+          Content-Type: "application/json"
+          Authorization: "Bearer {{ zabbix_auth_token }}"
+      register: proxy_check
+    - name: Print proxy_check
+      debug:
+        msg: "{{ proxy_check }}"
+    - name: Create proxy if not exists
+      uri:
+        url: "{{ zabbix_api_url }}"
+        method: POST
+        body_format: json
+        body:
+          jsonrpc: "2.0"
+          method: "proxy.create"
+          params:
+            name: "{{ zabbix_proxy_name }}"
+            operating_mode: 0
+            # address: "{{ ansible_default_ipv4.address }}"
+            port: "10051"
+          id: 3
+        headers:
+          Content-Type: "application/json"
+          Authorization: "Bearer {{ zabbix_auth_token }}"
+      when: proxy_check.json.result | length == 0