我想构建一个动态任务，在 zabbix 中创建一个操作。该任务的工作方式就像魅力一样，但如果可以通过循环列表添加参数，那就太好了。 目前，我的剧本为每个发现规则创建操作，但我只想添加一个包含所有发现规则的操作。 这可能吗？
这是剧本中的具体任务
- type:- name: Create the discovery-rule list for the customer
vars:
discovery_rule_list: []
set_fact:
discovery_rule_list: "{{ discovery_rule_list + [ zabbix_host_customer_short + ' - Subnetz: ' + item ] }}"
loop: "{{ zabbix_discovery_subnets }}"
- debug: var=discovery_rule_list
- name: Add an action to add hosts that are discovered by discovery-rule - {{ item }}
community.zabbix.zabbix_action:
name: "Add hosts for {{ zabbix_host_customer_short }} - {{ item }} - Linux"
state: present
event_source: "discovery"
status: "enabled"
esc_period: "1m"
conditions:
- type: "discovery_status"
operator: "="
value: "Up"
formulaid: "A"
- type: "discovery_rule"
operator: "="
value: "{{ zabbix_host_customer_short }} - Subnetz: {{ item }}"
formulaid: "B"
- type: "discovered_service_type"
operator: "="
value: "Zabbix agent"
formulaid: "C"
- type: "received_value"
operator: "contains"
value: "Linux"
formulaid: "D"
formula: "A and B and C and D"
operations:
- type: add_host
- type: add_to_host_group
host_groups:
- "{{ zabbix_host_customer_short }}"
- "Linux servers"
loop: "{{ zabbix_discovery_subnets }}"
- name: Add an action to add hosts that are discovered by discovery-rule - {{ item }}
community.zabbix.zabbix_action:
name: "Add hosts for {{ zabbix_host_customer_short }} - {{ item }} - Windows"
state: present
event_source: "discovery"
status: "enabled"
esc_period: "1m"
conditions:
- type: "discovery_status"
operator: "="
value: "Up"
formulaid: "A"
- type: "discovery_rule"
operator: "="
value: "{{ zabbix_host_customer_short }} - Subnetz: {{ item }}"
formulaid: "B"
- type: "discovered_service_type"
operator: "="
value: "Zabbix agent"
formulaid: "C"
- type: "received_value"
operator: "contains"
value: "Windows"
formulaid: "D"
formula: "A and B and C and D"
operations:
- type: add_host
- type: add_to_host_group
host_groups:
- "{{ zabbix_host_customer_short }}"
- "Windows servers"
loop: "{{ zabbix_discovery_subnets }}"
有关更多信息，这里是调试的输出：
这是变量，我想用
TASK [zabbix-add-customer : debug] **********************************************************************************************************************************************************
task path: /home/uweichert/projects/fks-zabbix-rollout/maintain-zabbix/roles/zabbix-add-customer/tasks/add-discovery-trigger.yaml:10
redirecting (type: connection) ansible.builtin.httpapi to ansible.netcommon.httpapi
ok: [zabbixserver] => {
"discovery_rule_list": [
"TestKunde 01 - Subnetz: 192.168.100.0/24",
"TestKunde 01 - Subnetz: 192.168.101.0/24",
"TestKunde 01 - Subnetz: 192.168.102.0/24"
]
}
这是创建操作的任务的输出
TASK [zabbix-add-customer : Add an action to add hosts that are discovered by discovery-rule - {{ item }}] **********************************************************************************
task path: /home/uweichert/projects/fks-zabbix-rollout/maintain-zabbix/roles/zabbix-add-customer/tasks/add-discovery-trigger.yaml:13
redirecting (type: connection) ansible.builtin.httpapi to ansible.netcommon.httpapi
<192.168.210.17> ESTABLISH LOCAL CONNECTION FOR USER: uweichert
<192.168.210.17> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18 `"&& mkdir "` echo /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647 `" && echo ansible-tmp-1711106720.9670377-231219-228532287612647="` echo /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647 `" ) && sleep 0'
Using module file /usr/lib/python3/dist-packages/ansible_collections/community/zabbix/plugins/modules/zabbix_action.py
<192.168.210.17> PUT /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/tmpckgpmqqe TO /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647/AnsiballZ_zabbix_action.py
<192.168.210.17> EXEC /bin/sh -c 'chmod u+x /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647/ /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647/AnsiballZ_zabbix_action.py && sleep 0'
<192.168.210.17> EXEC /bin/sh -c '/usr/bin/python3 /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647/AnsiballZ_zabbix_action.py && sleep 0'
<192.168.210.17> EXEC /bin/sh -c 'rm -f -r /home/uweichert/.ansible/tmp/ansible-local-230678238kjb18/ansible-tmp-1711106720.9670377-231219-228532287612647/ > /dev/null 2>&1 && sleep 0'
ok: [zabbixserver] => (item=192.168.100.0/24) => {
"ansible_loop_var": "item",
"changed": false,
"invocation": {
"module_args": {
"acknowledge_default_message": "",
"acknowledge_default_subject": "",
"acknowledge_operations": [],
"conditions": [
{
"formulaid": "A",
"operator": "=",
"type": "discovery_status",
"value": "Up",
"value2": null
},
{
"formulaid": "B",
"operator": "=",
"type": "discovery_rule",
"value": "TestKunde 01 - Subnetz: 192.168.100.0/24",
"value2": null
},
{
"formulaid": "C",
"operator": "=",
"type": "discovered_service_type",
"value": "Zabbix agent",
"value2": null
},
{
"formulaid": "D",
"operator": "contains",
"type": "received_value",
"value": "Linux",
"value2": null
}
],
"default_message": "",
"default_subject": "",
"esc_period": "1m",
"eval_type": null,
"event_source": "discovery",
"formula": "A and B and C and D",
"http_login_password": null,
"http_login_user": null,
"login_password": null,
"login_user": null,
"name": "Add hosts for TestKunde 01 - 192.168.100.0/24 - Linux",
"operations": [
{
"command": null,
"command_type": null,
"esc_period": null,
"esc_step_from": 1,
"esc_step_to": 1,
"execute_on": null,
"host_groups": null,
"inventory": null,
"media_type": null,
"message": null,
"operation_condition": null,
"password": null,
"port": null,
"run_on_groups": null,
"run_on_hosts": null,
"script_name": null,
"send_to_groups": null,
"send_to_users": null,
"ssh_auth_type": null,
"ssh_privatekey_file": null,
"ssh_publickey_file": null,
"subject": null,
"templates": null,
"type": "add_host",
"username": null
},
{
"command": null,
"command_type": null,
"esc_period": null,
"esc_step_from": 1,
"esc_step_to": 1,
"execute_on": null,
"host_groups": [
"TestKunde 01",
"Linux servers"
],
"inventory": null,
"media_type": null,
"message": null,
"operation_condition": null,
"password": null,
"port": null,
"run_on_groups": null,
"run_on_hosts": null,
"script_name": null,
"send_to_groups": null,
"send_to_users": null,
"ssh_auth_type": null,
"ssh_privatekey_file": null,
"ssh_publickey_file": null,
"subject": null,
"templates": null,
"type": "add_to_host_group",
"username": null
}
],
"pause_in_maintenance": true,
"recovery_default_message": "",
"recovery_default_subject": "",
"recovery_operations": [],
"server_url": null,
"state": "present",
"status": "enabled",
"timeout": null,
"validate_certs": null
}
},
"item": "192.168.100.0/24",
"msg": "Action is up to date: Add hosts for TestKunde 01 - 192.168.100.0/24 - Linux"
}
这将是我想要动态创建的部分：
{
"formulaid": "B",
"operator": "=",
"type": "discovery_rule",
"value": "TestKunde 01 - Subnetz: 192.168.100.0/24",
"value2": null
}
通过动态创建剧本的这一部分：
- type: "discovery_rule"
operator: "="
value: "{{ zabbix_host_customer_short }} - Subnetz: {{ item }}"
formulaid: "B"
我现在用不同的方法解决了这个问题，因为我只是假设它不会以不同的方式工作。我现在不是为每个子网创建单独的发现规则，而是创建分配给发现操作的单个规则。这也降低了 Zabbix 中各个菜单中“规则集”的复杂性。 感谢您的支持;它确实帮助我思考并引导我采取替代方法。以下是两个新任务。
## Create the discovery rules with all subnets
- name: "Add discovery rule in Zabbix for customer {{ zabbix_host_customer_short }}"
community.zabbix.zabbix_discovery_rule:
name: "Discovery: {{ zabbix_host_customer_short }}"
iprange: "{{ zabbix_discovery_subnets|join(',') }}"
delay: 3600
status: enabled
state: present
proxy: '{{ zabbix_proxy_customer[0]["ProxyName"] }}'
dchecks:
- type: ICMP
- type: Zabbix
key: system.hostname
ports: 10050
uniq: true
host_source: discovery
name_source: discovery
- type: Zabbix
key: system.uname
ports: 10050
## Ignore tasks because, if the rule already exists, it will fail, but it can be skipped then
ignore_errors: true
## Create the discovery rules for linux and windows server
- name: Add an action to add hosts that are discovered by discovery-rule - Linux
community.zabbix.zabbix_action:
name: "Add hosts for {{ zabbix_host_customer_short }} - Linux"
state: present
event_source: "discovery"
status: "enabled"
esc_period: "1m"
conditions:
- type: "discovery_status"
operator: "="
value: "Up"
formulaid: "A"
- type: "discovery_rule"
operator: "="
value: 'Discovery: {{ zabbix_host_customer_short }}'
formulaid: "B"
- type: "discovered_service_type"
operator: "="
value: "Zabbix agent"
formulaid: "C"
- type: "received_value"
operator: "contains"
value: "Linux"
formulaid: "D"
formula: "A and B and C and D"
operations:
- type: add_host
- type: add_to_host_group
host_groups:
- "{{ zabbix_host_customer_short }}"
- "Linux servers"
- name: Add an action to add hosts that are discovered by discovery-rule - Windows
community.zabbix.zabbix_action:
name: "Add hosts for {{ zabbix_host_customer_short }} - Windows"
state: present
event_source: "discovery"
status: "enabled"
esc_period: "1m"
conditions:
- type: "discovery_status"
operator: "="
value: "Up"
formulaid: "A"
- type: "discovery_rule"
operator: "="
value: 'Discovery: {{ zabbix_host_customer_short }}'
formulaid: "B"
- type: "discovered_service_type"
operator: "="
value: "Zabbix agent"
formulaid: "C"
- type: "received_value"
operator: "contains"
value: "Windows"
formulaid: "D"
formula: "A and B and C and D"
operations:
- type: add_host
- type: add_to_host_group
host_groups:
- "{{ zabbix_host_customer_short }}"
- "Windows servers"