Use exec form for ENTRYPOINT and CMD
Recipe ID
org.openrewrite.docker.UseExecFormEntrypointArtifact
org.openrewrite:rewrite-dockerConverts shell form ENTRYPOINT and CMD instructions to exec form (JSON array). Exec form is preferred because it runs the command as PID 1, allowing it to receive Unix signals properly. Shell form wraps commands in /bin/sh -c which can cause signal handling issues.
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.UseExecFormEntrypointIf the recipe isn’t available locally, install it with:
mod config recipes jar install org.openrewrite:rewrite-docker:8.88.0Options
| Name | Type | Description |
|---|---|---|
convertEntrypoint | Boolean | Whether to convert ENTRYPOINT instructions. Defaults to true. |
convertCmd | Boolean | Whether to convert CMD instructions. Defaults to true. |
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