Splunk REST API - 如何添加 webhook 操作？

Question

我想创建一个警报，并向其添加一个 webhook 操作。不过看了Splunk documentation，好像没说怎么做

这是我当前的请求：

curl -s -k -u admin:password https://splunk.rf:8089/servicesNS/admin/search/saved/searches > /dev/null \
  -d name=bruteforcetest \
  --data-urlencode output_mode='json' \
  --data-urlencode alert.digest_mode='0' \
  --data-urlencode alert.expires='24h' \
  --data-urlencode alert.managedBy='' \
  --data-urlencode alert.severity='3' \
  --data-urlencode alert.suppress='1' \
  --data-urlencode alert.suppress.fields='source_ip' \
  --data-urlencode alert.suppress.period='2m' \
  --data-urlencode alert_comparator='greater than' \
  --data-urlencode alert_condition='' \
  --data-urlencode alert_threshold='20' \
  --data-urlencode alert_type='number of events' \
  --data-urlencode alert.track='1' \
  --data-urlencode cron_schedule='* * * * *' \
  --data-urlencode description='' \
  --data-urlencode disabled='0' \
  --data-urlencode displayview='' \
  --data-urlencode is_scheduled='1' \
  --data-urlencode is_visible='1' \
  --data-urlencode max_concurrent='1' \
  --data-urlencode realtime_schedule='1' \
  --data-urlencode restart_on_searchpeer_add='1' \
  --data-urlencode run_n_times='0' \
  --data-urlencode run_on_startup='0' \
  --data-urlencode schedule_priority='default' \
  --data-urlencode schedule_window='0' \
  --data-urlencode dispatch.earliest_time='rt-2m' \
  --data-urlencode dispatch.latest_time='rt-0m' \
  --data-urlencode display.events.fields='["host","source","sourcetype", "source_ip"]' \
  --data-urlencode search='"error: invalid login credentials for user"'

如何修改此请求以添加 webhook 操作？ Webhook 查询应该是 http://firewall.mycompany/ban.

Answer 1

创建 webhook 操作需要指定两个参数：

actions='webhook'
action.webhook.param.url='http://firewall.mycompany/ban'

这是您的请求，已修改为包含网络钩子操作：

curl -s -k -u admin:password https://splunk.rf:8089/servicesNS/admin/search/saved/searches > /dev/null \
  -d name=bruteforcetest \
  --data-urlencode actions='webhook' \
  --data-urlencode action.webhook.param.url='http://firewall.mycompany/ban' \
  --data-urlencode output_mode='json' \
  --data-urlencode alert.digest_mode='0' \
  --data-urlencode alert.expires='24h' \
  --data-urlencode alert.managedBy='' \
  --data-urlencode alert.severity='3' \
  --data-urlencode alert.suppress='1' \
  --data-urlencode alert.suppress.fields='source_ip' \
  --data-urlencode alert.suppress.period='2m' \
  --data-urlencode alert_comparator='greater than' \
  --data-urlencode alert_condition='' \
  --data-urlencode alert_threshold='20' \
  --data-urlencode alert_type='number of events' \
  --data-urlencode alert.track='1' \
  --data-urlencode cron_schedule='* * * * *' \
  --data-urlencode description='' \
  --data-urlencode disabled='0' \
  --data-urlencode displayview='' \
  --data-urlencode is_scheduled='1' \
  --data-urlencode is_visible='1' \
  --data-urlencode max_concurrent='1' \
  --data-urlencode realtime_schedule='1' \
  --data-urlencode restart_on_searchpeer_add='1' \
  --data-urlencode run_n_times='0' \
  --data-urlencode run_on_startup='0' \
  --data-urlencode schedule_priority='default' \
  --data-urlencode schedule_window='0' \
  --data-urlencode dispatch.earliest_time='rt-2m' \
  --data-urlencode dispatch.latest_time='rt-0m' \
  --data-urlencode display.events.fields='["host","source","sourcetype", "source_ip"]' \
  --data-urlencode search='"error: invalid login credentials for user"'

Splunk REST API - 如何添加 webhook 操作？

Splunk REST API - How to add a webhook action?

rest

curl

splunk

webhooks

splunk-api