Apply Docker security best practices
Recipe ID
org.openrewrite.docker.DockerSecurityBestPracticesArtifact
org.openrewrite:rewrite-dockerApply security-focused Docker best practices to Dockerfiles. This includes running as a non-root user (CIS 4.1) and using COPY instead of ADD where appropriate (CIS 4.9).
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.DockerSecurityBestPracticesIf the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite:rewrite-docker:8.88.0Definition
This recipe runs the following recipes in order.
- Add
USERinstructionorg.openrewrite.docker.AddUserInstruction - Replace
ADDwithCOPYorg.openrewrite.docker.ReplaceAddWithCopy - Find containers running as root
org.openrewrite.docker.search.FindRootUser - Find unpinned base images
org.openrewrite.docker.search.FindUnpinnedBaseImages - Find end-of-life Docker base images
org.openrewrite.docker.search.FindEndOfLifeImages - Find missing
HEALTHCHECKorg.openrewrite.docker.search.FindMissingHealthcheck
Data tables
Structured output this recipe can produce.
- End-of-life Docker imagesRecords Docker base images that have reached end-of-life.
org.openrewrite.docker.table.EolDockerImages - 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