README
¶
fluent-bit-plugin-out-expect
Ouput plugin for Fluent-Bit to verify key/value of record.
Feature
- Conditional checking
- Nested field support
Configuration Parameters
Each configuration name should be key_nameN. N is 0-15.
Key Exists
key_existsN Json Object or key_not_existsN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
Example:
| use case | example configuration |
|---|---|
| Key "alert" should be exist | key_exist0 {"key":"alert"} |
| Key "alert" should not be exist | key_not_exist0 {"key":"alert"} |
Boolean
key_boolN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
"value" |
boolean | Checking value. |
"condition" |
string | Checking Condition. "=="/"!=" |
Example:
| use case | example configuration |
|---|---|
| Value of key "not_nil" should be true | key_bool0 {"key":"not_nil","condition","==", "value":true} |
| Value of key "not_nil" should be false | key_bool0 {"key":"not_nil","condition","contains", "value":false} |
String
key_strN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
"value" |
string | Checking value. |
"condition" |
string | Checking Condition. "=="/"!="/"contains"/"not_contains" |
Example:
| use case | example configuration |
|---|---|
| Value of key "name" should be match "Taro" | key_str0 {"key":"name","condition","==", "value":"taro"} |
| Value of key "name" should be contain "Taro" | key_str0 {"key":"name","condition","contains", "value":"taro"} |
Int
key_intN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
"value" |
int | Checking value. |
"condition" |
string | Checking Condition. "=="/"!="/">"/">="/"<"/"<=" |
Example:
| use case | example configuration |
|---|---|
| Value of key "log_level" should be match 3 | key_int0 {"key":"log_level","condition","==", "value":3} |
| Value of key "log_level" should be greater than 3 | key_int0 {"key":"log_level","condition",">", "value":3} |
Uint
key_uintN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
"value" |
uint | Checking value. |
"condition" |
string | Checking Condition. "=="/"!="/">"/">="/"<"/"<=" |
Example:
| use case | example configuration |
|---|---|
| Value of key "log_level" should be match 3 | key_uint0 {"key":"log_level","condition","==", "value":3} |
| Value of key "log_level" should be greater than 3 | key_uint0 {"key":"log_level","condition",">", "value":3} |
Double
key_doubleN Json Object
Json object:
| Key | Value Type | Description |
|---|---|---|
"key" |
string or string array | The key name to check if it exists or not. If it is array, it is recognized as nested keys. |
"value" |
double | Checking value. |
"condition" |
string | Checking Condition. "=="/"!="/">"/">="/"<"/"<=" |
Example:
| use case | example configuration |
|---|---|
| Value of key "degree" should be match 27.3 | key_double0 {"key":"degree","condition","==", "value":27.3} |
| Value of key "degree" should be greater than 27.3 | key_double0 {"key":"degree","condition",">", "value":27.3} |
Build
make
License
Documentation
¶
There is no documentation for this package.
Source Files
Directories
Click to show internal directories.
Click to hide internal directories.