Open source

Add OCI image labels

Recipe IDorg.openrewrite.docker.AddOciLabels

Artifactorg.openrewrite:rewrite-docker

Adds standard OCI (Open Container Initiative) image labels to a Dockerfile. These labels provide metadata about the image such as title, version, source, and license information. See https://github.com/opencontainers/image-spec/blob/main/annotations.md for the specification.

Single recipeOpenRewriteApache License Version 2.0

Try in PlatformTry this recipe in the Moderne platform. Not a user yet? You’ll get a no-setup demo environment, with nothing to install or configure.

Options

10 parameters

10 optional

Parameter	Example	Type	Required
authors	maintainers@example.com	String	Optional
Contact details of the people or organization responsible (org.opencontainers.image.authors).
created	2024-01-15T10:30:00Z	String	Optional
Date and time the image was built in RFC 3339 format. If 'now', uses the current time.
description	A containerized web application	String	Optional
Human-readable description of the image (org.opencontainers.image.description).
licenses	Apache-2.0	String	Optional
License(s) under which contained software is distributed as a SPDX License Expression (org.opencontainers.image.licenses).
revision	abc123def456	String	Optional
Source control revision identifier for the packaged software (org.opencontainers.image.revision).
source	https://github.com/myorg/myapp	String	Optional
URL to get source code for building the image (org.opencontainers.image.source).
title	My Application	String	Optional
Human-readable title of the image (org.opencontainers.image.title).
url	https://myapp.example.com	String	Optional
URL to find more information about the image (org.opencontainers.image.url).
vendor	My Organization	String	Optional
Name of the distributing entity, organization, or individual (org.opencontainers.image.vendor).
version	1.0.0	String	Optional
Version of the packaged software (org.opencontainers.image.version).

Examples

docker

Parameter	Value
title	MyApplication
description	null
version	1.0.0
created	null
revision	null
source	null
url	null
vendor	null
licenses	null
authors	null

docker

Before

FROM ubuntu:22.04
RUN apt-get update

After

FROM ubuntu:22.04
LABEL org.opencontainers.image.title=MyApplication
LABEL org.opencontainers.image.version=1.0.0
RUN apt-get update

Diff

@@ -2,0 +2,2 @@
FROM ubuntu:22.04
+LABEL org.opencontainers.image.title=MyApplication
+LABEL org.opencontainers.image.version=1.0.0
RUN apt-get update

Usage

Run this recipe

This recipe has no required configuration options. Users of Moderne can run it via the Moderne CLI.

You will need to have configured the Moderne CLI on your machine before you can run the following command.

shell

mod run . --recipe AddOciLabels

If the recipe is not available locally, then you can install it using:

mod config recipes jar install org.openrewrite:rewrite-docker:8.87.1

Data tables

Source files that had results

org.openrewrite.table.SourcesFileResults

Source files that were modified by the recipe run.

Column	Description
Source path before the run	The source path of the file before the run. null when a source file was created during the run.
Source path after the run	A recipe may modify the source path. This is the path after the run. null when a source file was deleted during the run.
Parent of the recipe that made changes	In a hierarchical recipe, the parent of the recipe that made a change. Empty if this is the root of a hierarchy or if the recipe is not hierarchical at all.
Recipe that made changes	The specific recipe that made a change.
Estimated time saving	An estimated effort that a developer to fix manually instead of using this recipe, in unit of seconds.
Cycle	The recipe cycle in which the change was made.

Source files that had search results

org.openrewrite.table.SearchResults

Search results that were found during the recipe run.

Column	Description
Source path of search result before the run	The source path of the file with the search result markers present.
Source path of search result after run the run	A recipe may modify the source path. This is the path after the run. null when a source file was deleted during the run.
Result	The trimmed printed tree of the LST element that the marker is attached to.
Description	The content of the description of the marker.
Recipe that added the search marker	The specific recipe that added the Search marker.

Source files that errored on a recipe

org.openrewrite.table.SourcesFileErrors

The details of all errors produced by a recipe run.

Column	Description
Source path	The file that failed to parse.
Recipe that made changes	The specific recipe that made a change.
Stack trace	The stack trace of the failure.

Recipe performance

org.openrewrite.table.RecipeRunStats

Statistics used in analyzing the performance of recipes.

Column	Description
The recipe	The recipe whose stats are being measured both individually and cumulatively.
Source file count	The number of source files the recipe ran over.
Source file changed count	The number of source files which were changed in the recipe run. Includes files created, deleted, and edited.
Cumulative scanning time (ns)	The total time spent across the scanning phase of this recipe.
Max scanning time (ns)	The max time scanning any one source file.
Cumulative edit time (ns)	The total time spent across the editing phase of this recipe.
Max edit time (ns)	The max time editing any one source file.