Open source

Find Docker base images

Recipe IDorg.openrewrite.docker.search.FindBaseImagesArtifactorg.openrewrite:rewrite-docker

Find all base images (FROM instructions) in Dockerfiles.

Single recipeApache 2.0

Add to your build

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~/.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.docker.search.FindBaseImages")
}

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

dependencies {
    rewrite("org.openrewrite:rewrite-docker:8.92.8")
}

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.docker.search.FindBaseImages

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

mod config recipes jar install org.openrewrite:rewrite-docker:RELEASE

Options

Name	Type	Description
`imageNamePattern`	`String`	A glob pattern to match against base image names. If not specified, all base images are matched. e.g. `ubuntu*`
`tagPattern`	`String`	A glob pattern to match against image tags. If not specified, all tags are matched. e.g. `20.*`
`digestPattern`	`String`	A glob pattern to match against image digests. If not specified, all digests are matched. e.g. `sha256:*`
`platformPattern`	`String`	A glob pattern to match against platform flags. If not specified, all platforms are matched. e.g. `linux/amd64`

Data tables

Structured output this recipe can produce.

Docker base imagesRecords the base images found in Dockerfiles.org.openrewrite.docker.table.BaseImages
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