Moderne licensed

Find hard-coded secret literals

Recipe IDorg.openrewrite.kotlin.security.FindHardCodedSecrets$KtRecipeArtifactio.moderne.recipe:recipes-kotlin

High-confidence regex matches for AWS access keys, GitHub PATs, Stripe API keys, Google API keys, Slack tokens, and JWTs — plus a heuristic match for properties named password/secret/token/apiKey with non-empty string defaults. Each match needs immediate rotation if it is a real credential.

Composite recipeProprietary

Add to your build

Get a download tokenThis recipe is Moderne licensed, so the token must belong to a Moderne customer. It replaces YOUR_DOWNLOAD_TOKEN below.

~/.gradle/gradle.properties

codeGenomeUsername=you@example.com
codeGenomeToken=YOUR_DOWNLOAD_TOKEN

build.gradle.kts

plugins {
    id("org.openrewrite.rewrite") version("latest.release")
}

rewrite {
    activeRecipe("org.openrewrite.kotlin.security.FindHardCodedSecrets$KtRecipe")
}

repositories {
    mavenCentral()
    maven {
        url = uri("https://artifacts.codegenomeproject.org/maven")
        credentials {
            username = providers.gradleProperty("codeGenomeUsername").get()
            password = providers.gradleProperty("codeGenomeToken").get()
        }
    }
}

dependencies {
    rewrite("io.moderne.recipe:recipes-kotlin:0.5.0")
}

Then run

./gradlew rewriteRun

Usage

This recipe has no required configuration options. You’ll need the Moderne CLI configured before running the command below.

mod run . --recipe org.openrewrite.kotlin.security.FindHardCodedSecrets$KtRecipe

If the recipe isn’t available locally, install it with:

mod config recipes jar install io.moderne.recipe:recipes-kotlin:RELEASE

Definition

This recipe runs the following recipes in order.

Find AWS Access Key literals (AKIA…)org.openrewrite.kotlin.security.FindAwsAccessKeyLiteral$KtRecipe
Find GitHub PAT literals (ghp_…)org.openrewrite.kotlin.security.FindGitHubPatLiteral$KtRecipe
Find Stripe API key literals (sk_live_… / sk_test_…)org.openrewrite.kotlin.security.FindStripeKeyLiteral$KtRecipe
Find Google API key literals (AIza…)org.openrewrite.kotlin.security.FindGoogleApiKeyLiteral$KtRecipe
Find Slack token literals (xoxb-/xoxp-/xoxa-/xoxr-/xoxs-)org.openrewrite.kotlin.security.FindSlackTokenLiteral$KtRecipe
Find JWT literals (eyJ…-prefixed three-segment tokens)org.openrewrite.kotlin.security.FindJwtLiteral$KtRecipe
Find variables named password/secret/token/apiKey with a non-empty literal defaultorg.openrewrite.kotlin.security.FindSensitiveNamedVariableLiteral$KtRecipe
Find -----BEGIN ... PRIVATE KEY----- literalsorg.openrewrite.kotlin.security.FindPrivateKeyHeaderLiteral$KtRecipe
Find "Basic <base64>" literals in sourceorg.openrewrite.kotlin.security.FindBasicAuthLiteral$KtRecipe

Data tables

Structured output this recipe can produce.

Source files that had resultsSource files that were modified by the recipe run.org.openrewrite.table.SourcesFileResults
Source files that had search resultsSearch results that were found during the recipe run.org.openrewrite.table.SearchResults
Source files that errored on a recipeThe details of all errors produced by a recipe run.org.openrewrite.table.SourcesFileErrors
Recipe performanceStatistics used in analyzing the performance of recipes.org.openrewrite.table.RecipeRunStats