Chainguard Container for wiremock

Wiremock is a tool for mocking HTTP services.

Chainguard Containers are regularly-updated, secure-by-default container images.

Download this Container Image

For those with access, this container image is available on cgr.dev:

docker pull cgr.dev/ORGANIZATION/wiremock:latest

Be sure to replace the ORGANIZATION placeholder with the name used for your organization's private repository within the Chainguard Registry.

Compatibility Notes

This image is compatible with the official wiremock image. Switching to Chainguard image should not require any changes to your existing setup.

NOTE: Chainguard wiremock image runs as nonroot user. Upstream image allows you to change UID by using -e uid with docker run. Chainguard Wiremock image runs with 65532 UID by default and do not contain utilities like chown and gosu.

Getting Started

docker

$ docker run --rm -p 8080:8080 cgr.dev/ORGANIZATION/wiremock
$ curl http://localhost:8080/__admin/health
{
  "status" : "healthy",
  "message" : "Wiremock is ok",
  "version" : "3.12.1",
  "uptimeInSeconds" : 7,
  "timestamp" : "2025-04-11T03:31:14.071866Z"
}⏎

kubernetes

To install Chainguard's wiremock image on your Kubernetes cluster, you can use the official iamge's Helm chart.

You can override the image by setting the image.repository and image.tag values in a values.yaml file.

image:
  repository: cgr.dev/ORGANIZATION/wiremock
  tag: latest

You can also invoke the following command to install argocd-image-updater in your cluster.

helm repo add wiremock https://wiremock.github.io/helm-charts
helm install wiremock wiremock/wiremock -f values.yaml

Documentation and Resources

For more information, please refer to the official documentation for wiremock

What are Chainguard Containers?

Chainguard Containers are minimal container images that are secure by default.

In many cases, the Chainguard Containers tagged as :latest contain only an open-source application and its runtime dependencies. These minimal container images typically do not contain a shell or package manager. Chainguard Containers are built with Wolfi, our Linux undistro designed to produce container images that meet the requirements of a more secure software supply chain.

The main features of Chainguard Containers include:

• Minimal design, without unnecessary software bloat
• Daily builds to ensure container images are up-to-date with available security patches
• High quality build-time SBOMs attesting to the provenance of all artifacts within the image
• Verifiable signatures provided by Sigstore
• Reproducible builds with Cosign and apko (read more about reproducibility)

For cases where you need container images with shells and package managers to build or debug, most Chainguard Containers come paired with a -dev variant.

Although the -dev container image variants have similar security features as their more minimal versions, they feature additional software that is typically not necessary in production environments. We recommend using multi-stage builds to leverage the -dev variants, copying application artifacts into a final minimal container that offers a reduced attack surface that won’t allow package installations or logins.

Learn More

To better understand how to work with Chainguard Containers, please visit Chainguard Academy and Chainguard Courses.

In addition to Containers, Chainguard offers VMs and Libraries. Contact Chainguard to access additional products.

Trademarks

This software listing is packaged by Chainguard. The trademarks set forth in this offering are owned by their respective companies, and use of them does not imply any affiliation, sponsorship, or endorsement by such companies.