修复问题

zabbix-ansible/hosts

@@ -1,17 +1,22 @@
 [server]
-192.168.96.144
+192.168.96.234
 
 [database]
-192.168.96.144
+192.168.96.234
 
 [zabbix-server:children]
 server
 database
 
 [zabbix-server:vars]
+dbHost=192.168.96.234
 dbUser=remote
 dbPassword=123456
 dbName=zabbix
 
 [agent]
-192.168.96.144 Hostname=zabbix-agent
+192.168.96.234 Hostname=zabbix-agent 
+192.168.96.235 Hostname=zabbix-agent
+
+[agent:vars]
+serverHost=192.168.96.234

zabbix-ansible/mariadb/tasks/main.yml

@@ -15,4 +15,4 @@
   service: name=mariadb state=started
 
 - name: init database
-  shell: mysql -e "create database {{ dbName }} character set utf8 collate utf8_bin; grant all on {{ dbName }}.* to '{{ dbUser }}'@'%' identified by '{{ dbPassword }}';flush privileges;"
+  shell: mysql -e "create database if not exists {{ dbName }} character set utf8 collate utf8_bin; grant all on {{ dbName }}.* to '{{ dbUser }}'@'%' identified by '{{ dbPassword }}';flush privileges;"

zabbix-ansible/roles.yml

@@ -1,5 +1,5 @@
 ---
-- hosts: server
+- hosts: agent
   remote_user: root
   roles:
   - zabbix-agentd

zabbix-ansible/zabbix-agentd/vars/main.yml

@@ -2,6 +2,6 @@
 # vars file for zabbix-agentd
 
 zabbixServerLevel: 5.0
-ServerIP: 192.168.96.144
+ServerIP: "{{ serverHost }}"
 # True 为被动模式，False为主动，主动模式需配置 hosts 文件中的主机名
 mode: True

zabbix-ansible/zabbix-server/vars/main.yml

@@ -1,4 +1,4 @@
 ---
 # vars file for zabbix-server
 zabbixServerLevel: 5.0
-database: 192.168.96.144
+database: "{{ dbHost }}"