Manage Sensitive Data Discovery Rules
Note
In previous documentation, rule is referred to as classifier or identifier and framework is referred to as template.
Prerequisite
Sensitive data discovery must be enabled.
Command overview: immuta sdd classifier
This command allows you to manage rules that will apply tags to data that matches patterns you specify during SDD. The table below illustrates subcommands and arguments.
Subcommands | Aliases | Description |
---|---|---|
create |
save |
Create a rule. |
delete |
None | Delete the passed rule. |
get |
None | Get a rule. |
search |
ls , list |
Search all rules. |
update |
None | Update a rule. |
Options
Use these options to get more details about the sdd classifier
command or any of its subcommands:
-h
--help
$ immuta sdd classifier -h
Manage Sensitive Data Discovery Classifiers
Usage:
immuta sdd classifier [command]
Available Commands:
create Create an SDD classifier
delete Delete the passed SDD classifier
get Get an SDD classifier
search Search all classifiers
update Update an SDD classifier
Flags:
-h, --help Help for classifier
Global Flags:
--config string Config file (default $HOME/.immutacfg.yaml)
-p, --profile string Specifies the profile for what instance/api the cli will use (default "default")
Use "immuta sdd classifier [command] --help" for more information about a command.
Create a rule
-
Save your rule to a valid YAML or JSON file using these attributes.
Attribute Description Required name string
Unique, request-friendly rule name.Yes displayName string
Unique, human-readable rule name.Yes description string
The rule description.Yes type string
The type of pattern:regex
,dictionary
,columnNameRegex
, orbuiltIn
.Yes config object
The configuration of the rule, which may includeconfig.values
,config.caseSensitive
,config.regex
,config.columnNameRegex
, andconfig.tags
.Yes config.tags array[string]
The name of the tags to apply to the data source.Yes config.regex string
A case-insensitive regular expression to match against column values.No config.columnNameRegex string
A case-insensitive regular expression to match against column names.No config.values array[string]
The list of words to include in the dictionary.No config.caseSensitive boolean
Indicates whether or notvalues
are case sensitive. Defaults tofalse
.No Examples are provided below.
{ "name": "MY_REGEX_RULE", "displayName": "My Regex Rule", "description": "A rule using regex pattern", "type": "regex", "config": { "regex": "^[A-Z][a-z]+", "tags": ["Discovered.regex-example"] } }
{ "name": "MY_DICTIONARY_RULE", "displayName": "My Dictionary Rule", "description": "A rule using dictionary pattern", "type": "dictionary", "config": { "values": ["Bob", "Eve"], "caseSensitive": true, "tags": ["Discovered.dictionary-example", "Discovered.dictionary-pattern-example"] } }
{ "name": "MY_COLUMN_NAME_REGEX_RULE", "displayName": "My Column Name Regex Rule", "description": "A rule using column name regex pattern", "type": "columnNameRegex", "config": { "columnNameRegex": "ssn|social ?security", "tags": ["Discovered.column-name-regex-example"] } }
-
Run
immuta sdd classifier create <filepath> [flags]
, referencing the file you just created. The options you can specify include-h
or--help
: Get more information about the command.-o
or--output json | yaml
: Specify the output format.--outputTemplate string
: Format the response using a Go template.
Example
$ immuta sdd classifier create ./account-classifier.json
Creating classifier from ./account-classifier...
Create successful.
Get a rule
Run immuta sdd classifier get <classifierName> [flags]
, specifying the name of the rule you would like to get.
Options you can specify include
-h
or--help
: Get more information about the command.-o
or--output json | yaml
: Specify the output format.--outputTemplate string
: Format the response using a Go template.
Example
The example below illustrates a user getting a rule called ACCOUNT_NUMBER_RULE.
$ immuta sdd classifier get ACCOUNT_NUMBER_RULE
Getting classifier ACCOUNT_NUMBER_RULE...
{
"createdBy": {
"id": 1,
"name": "Example User",
"email": "user@example.com"
},
"name": "ACCOUNT_NUMBER_RULE",
"displayName": "Account Number Rule",
"description": "This rule recognizes account numbers using a regex pattern",
"type": "regex",
"config": {
"tags": [
"Discovered.account-number"
],
"regex": "^[0-9]{9}-[0-9]{3}-[0-9]{1}$"
},
"id": 69,
"createdAt": "2022-03-28T14:52:14.004Z",
"updatedAt": "2022-03-28T14:52:14.004Z"
}
Search rules
Run immuta sdd classifier search [string] [flags]
to list all rules or search rules by name. Options
you can specify include
-h
,--help
: Help for search.--limit int
The search limit for pagination (default 25).--offset int
: The search offset for pagination.--order asc | desc
: The sort order.-o
,--output json | yaml
: The output format.--outputTemplate string
: Format the response using a Go template.-s
,--sort id | name | displayName | type | createdAt | updatedAt
: Field to sort by.--type regex | columnNameRegex | dictionary | builtIn
: Limit results to the specified pattern type.
Example
The example below illustrates a user searching all rules containing account
.
$ immuta sdd classifier search account
Searching all classifiers...
ACCOUNT_NUMBER_RULE This rule recognizes account numbers using a regex pattern.
Update a rule
-
Update your rule in a valid YAML or JSON file using these attributes:
Attribute Description Required name string
Unique, request-friendly rule name.Yes displayName string
Unique, human-readable rule name.Yes description string
The rule description.Yes type string
The type of pattern:regex
,dictionary
,columnNameRegex
, orbuiltIn
.Yes config object
The configuration of the rule, which may includeconfig.values
,config.caseSensitive
,config.regex
,config.columnNameRegex
, andconfig.tags
.Yes config.tags array[string]
The name of the tags to apply to the data source.Yes config.regex string
A case-insensitive regular expression to match against column values.No config.columnNameRegex string
A case-insensitive regular expression to match against column names.No config.values array[string]
The list of words to include in the dictionary.No config.caseSensitive boolean
Indicates whether or notvalues
are case sensitive. Defaults tofalse
.No -
Run
immuta sdd classifier update <classifierName> <filepath> [flags]
, referencing the file you just updated. The options you can specify include-h
or--help
: Get more information about the command.-o
or--output json | yaml
: Specify the output format.--outputTemplate string
: Format the response using a Go template.
Example
The example below illustrates a user updating a rule named ACCOUNT_NUMBER_RULE.
$ immuta sdd classifier update ACCOUNT_NUMBER_RULE ./account-classifier -o json
{
"createdBy": {
"id": 1,
"name": "Example User",
"email": "user@example.com"
},
"name": "ACCOUNT_NUMBER_RULE",
"displayName": "Account Number Rule",
"description": "This rule recognizes account numbers using a regex pattern.",
"type": "regex",
"config": {
"tags": [
"Discovered.account-number"
],
"regex": "^[0-9]{9}-[0-9]{3}-[0-9]{1}$"
},
"id": 69,
"createdAt": "2022-03-28T14:52:14.004Z",
"updatedAt": "2022-03-28T15:25:28.575Z"
}
Delete a rule
Run immuta sdd classifier delete <classifierName> [flags]
to delete the rule. The options
you can specify include
-h
or--help
: Get more information about the command.-o
or--output json | yaml
: Specify the output format.--outputTemplate string
: Format the response using a Go template.
Example
$ immuta sdd classifier delete ACCOUNT_NUMBER_RULE -o json
{
"createdBy": {
"id": 1,
"name": "Example User",
"email": "user@example.com"
},
"name": "ACCOUNT_NUMBER_RULE",
"displayName": "Account Number Rule",
"description": "This rule recognizes account numbers using a regex pattern.",
"type": "regex",
"config": {
"tags": [
"Discovered.account-number"
],
"regex": "^[0-9]{9}-[0-9]{3}-[0-9]{1}$"
},
"id": 69,
"createdAt": "2022-03-28T14:52:14.004Z",
"updatedAt": "2022-03-28T15:25:28.575Z"
}