Logstash output to custom index if file path is "/file/path"

Question

this is my working logstash config

    output {
  if[@metadata][pipeline] {
   elasticsearch { 
    hosts => ["localhost:9200"]
    manage_template => false 
    index => "%{[@metadata][beat]}-%{[@metadata][version]}-%{+YYYY.MM.dd}" 
    pipeline => "%{[@metadata][pipeline]}" 
    user => some_user
    password => pass_4_some_user
   }
  } else {
  elasticsearch { 
   hosts => ["localhost:9200"] 
   manage_template => false 
   index =>"%{[@metadata][beat]}-%{[@metadata][version]}-%{+YYYY.MM.dd}" 
   user => some_user
   password => pass_4_some_user
   }
  }  
 }

I need if file path is equal /file/path index must be test_file_index-%{+YYYY.MM.dd}

My new config file

output {
    if "/file/path" in [@file][path] {
        elasticsearch {
            hosts => ["localhost:9200"] 
            index =>"test_file_index-%{+YYYY.MM.dd}"
            user => some_user
            password => pass_4_some_user
           }
    } else {
        if[@metadata][pipeline] {
            elasticsearch {
             hosts => ["localhost:9200"]
             manage_template => false
             index => "%{[@metadata][beat]}-%{[@metadata][version]}-%{+YYYY.MM.dd}"
             pipeline => "%{[@metadata][pipeline]}"
             user => some_user
             password => pass_4_some_user
            }
           } else {
           elasticsearch {
            hosts => ["localhost:9200"]
            manage_template => false
            index =>"%{[@metadata][beat]}-%{[@metadata][version]}-%{+YYYY.MM.dd}"
            user => some_user
            password => pass_4_some_user
            }
           }
    }
}

Not working properly. If someone knows what is the correct way

Answer 1

output {
    if [log][file][path] == "/full/file/path" {
        elasticsearch {
            hosts => ["localhost:9200"]
            ...

This one work for me. If someone care )))