benkeil / dependabot-kt

dependabot-kt

Usage

settings.gradle.kts

plugins {
  id("de.benkeil.dependabotkt") version "VERSION"
}

dependabot {
  ...
}

Example

Use it directly in your project

settings.gradle.kts

val repositorySlugs = listOf("benkeil/dependabot-kt")
dependabot {
  override = true
  registries { repositorySlugs.map { gitHubMaven { slug = it } } }
  updates {
    update {
      pkgEcosystem = pkgSystem.Gradle
      directory = "/"
      registries { repositorySlugs.map { retrieve(it) } }
      schedule = Schedule.Daily()
      commitMessage {
        prefix = "fix"
        include = "scope"
      }
    }
    update {
      pkgEcosystem = pkgSystem.GitHubActions
      directory = "/"
      schedule = Schedule.Daily()
      commitMessage {
        prefix = "[skip ci]"
        include = "scope"
      }
    }
  }
}

Write your own library with reusable dependabot definitions

fun DependabotContext.defaultService(
    repositorySlugs: Collection<String> = listOf("owner/repo"),
    block: (IgnoreContext.() -> Unit)? = null
) = dependabot {
  registries { repositorySlugs.map { gitHubMaven { slug = it } } }
  updates {
    update {
      pkgEcosystem = pkgSystem.Gradle
      directory = "/"
      registries { repositorySlugs.map { retrieve(it) } }
      schedule = Schedule.Daily()
      commitMessage {
        prefix = "fix"
        include = "scope"
      }
      ignore { block?.invoke(this) }
    }
    update {
      pkgEcosystem = pkgSystem.GitHubActions
      directory = "/"
      schedule = Schedule.Daily()
      commitMessage {
        prefix = "[skip ci]"
        include = "scope"
      }
    }
  }
}

Include your library in your service and use it

settings.gradle.kts in Service A

import your.pkg.defaultService

dependabot { defaultService() }

settings.gradle.kts in Service B

import your.pkg.defaultService

dependabot {
  defaultService {
    dependency {
      name = "org.springframework.cloud"
      type = DependencyContext.UpdateType.Version.Semver.Major
    }
  }
}

settings.gradle.kts in Service C

import your.pkg.defaultService

dependabot {
  defaultService {
    dependency { name = "com.hashicorp:cdktf-provider-vault" }
    dependency { name = "org.springframework.boot" }
  }
}