Pre-Built CircleCI Docker Images

This document provides information about pre-built CircleCI images and a listing by language, service type, and tags in the following sections:

Next-generation convenience images
- CircleCI base image
Best practices
- Notes on pinning images
Image types
Pre-installed tools
Out of scope
Latest image tags by language

Overview

For convenience, CircleCI maintains several Docker images. These images are typically extensions of official Docker images and include tools especially useful for CI/CD. This document will provide an overview of best practices when using a convenience image. Please note that we advise using the next-generation images convenience images rather than legacy images (as explained below).

If you would like to directly search for an image, you can browse CircleCI Docker images in the following locations:

Visit the Developer Hub for links to all the repositories for each next-gen image.
Visit the circleci-images GitHub repo for the source code for the legacy CircleCI Docker images.
All CircleCI pre-built images are available for browsing on Docker Hub.

Note: CircleCI occasionally makes scheduled changes to images to fix bugs or otherwise improve functionality, and these changes can sometimes affect how images work in CircleCI jobs. Please follow the convenience-images tag on Discuss to be notified in advance of scheduled maintenance.

Examples

Refer to the Tutorials for examples of using pre-built CircleCI Docker Images in a demo application.

Next-generation convenience images

The next-generation convenience images in this section were built from the ground up with CI, efficiency, and determinism in mind. Here are some of the highlights:

Faster spin-up time - In Docker terminology, these next-gen images will generally have fewer and smaller layers. Using these new images will lead to faster image downloads when a build starts, and a higher likelihood that the image is already cached on the host.

Improved reliability and stability - The existing legacy convenience images are rebuilt practically every day with potential changes from upstream that we cannot always test fast enough. This leads to frequent breaking changes, which is not the best environment for stable, deterministic builds. Next-gen images will only be rebuilt for security and critical-bugs, leading to more stable and deterministic images.

CircleCI base image

Using the base image in your config looks like the example shown below:

  myjob:
    docker:
      - image: cimg/base:2021.04

This is a brand new Ubuntu-based image designed to install the bare minimum. The next-generation convenience images are based on this image.

When to use it?

If you need a generic image to run on CircleCI, to use with orbs, or to use as a base for your own custom Docker image, this image is for you.

Resources

You can find more config examples for this image on the Developer Hub, and the source code and documentation on GitHub.

The example below demonstrates how to use the next-gen Go image, which is based off the base image above.

  myjob:
    docker:
      - image:  cimg/go:1.16

This is a direct replacement for the legacy CircleCI Go image (circleci/golang). Note, the Docker Hub namespace is cimg. You can view other next generation images for other languages below.

Best practices

The next-gen convenience images in the following sections are based on the most recent Ubuntu LTS Docker images and installed with the base libraries for the language or services, so it is best practice to use the most specific image possible. This makes your builds more deterministic by preventing an upstream image from introducing unintended changes to your image.

That is, to prevent unintended changes that come from upstream, instead of using cimg/ruby:2.4-node use a more specific version of these containers to ensure the image does not change with upstream changes until you change the tag.

For example, pin down those images to a specific point version, like cimg/ruby:2.4.10-node. Specifying the version is possible for any of the CircleCI images.

It is also possible to use the specific SHA of a image. For example, you can use cimg/ruby@sha256:e4aa60a0a47363eca3bbbb066620f0a5967370f6469f6831ad52231c87ca9390 instead of cimg/ruby:2.4.10-node. Doing so allows you to test specific images for as long as you would like before making any changes.

Notes on pinning images

It is not recommended that you use the SHA for extended periods of time. If there is a major bug or security issue that requires a rebuild of the image, your pipeline's dependency on the image could inhibit you from acquiring the update that fixes that bug or patches a security issue.

Note: If you are using a legacy image and you do not specify a tag, Docker applies the latest tag. The latest tag refers to the most recent stable release of an image. However, since this tag may change unexpectedly, it is best practice to add an explicit image tag.

Note: For Node.js variant Docker images (tags that end in -node) the LTS release of Node.js is pre-installed. If you would like to include your own specific version of Node.js / NPM you can set it up in a series of run steps in your .circleci/config.yml. Consider the example below, which installs a specific version of Node.js alongside the Ruby image.

version: 2.0
jobs:
  build:
    docker:
      - image: cimg/ruby:2.7.1-node
        auth:
          username: mydockerhub-user
          password: $DOCKERHUB_PASSWORD  # context / project UI env-var reference
    steps:
      - checkout
      - run:
          name: "Update Node.js and npm"
          command: |
            curl -sSL "https://nodejs.org/dist/v11.10.0/node-v11.10.0-linux-x64.tar.xz" | sudo tar --strip-components=2 -xJ -C /usr/local/bin/ node-v11.10.0-linux-x64/bin/node
            curl https://www.npmjs.com/install.sh | sudo bash
      - run:
          name: Check current version of node
          command: node -v

Finding an image id

Follow these steps to find your docker image id:

In the CircleCI application, navigate to the job in your pipeline for which you would like to know the docker image.
Toggle open the Spin up environment step.
In the log output, locate the digest for the image.
Add the image ID to the image name as shown below.

cimg/python@sha256:bdabda041f88d40d194c65f6a9e2a2e69ac5632db8ece657b15269700b0182cf

Image types

CircleCI’s convenience images fall into two categories: language images and service images. All images add a circleci user as a system user. The sections below will walk through the available next-generation and legacy images.

Next-gen language images

Like the legacy images, the next-gen language images are convenience images for common programming languages. These images include both the same relevant language and commonly-used tools. A language image should be listed first under the docker key in your configuration, making it the primary container during execution.

CircleCI is developing next-gen images for the languages below.

If your language is not listed, feel free to request an image on our Ideas Board. First, check to see if that “idea” is already on CircleCI Ideas. If it is, up-vote it. If not, create it and set the category as “images”. Finally, go and market your “idea” to friends, co-workers, forums, and other communities in order to help it build traction.

If we see an idea on the board take off, we’ll consider building it officially.

Next-gen language image variants

CircleCI maintains several variants for the next-gen language image. For next-gen images be sure to check each image listing for information on each variant. The -browsers variant for next-gen images is still in progress. See each image listing on the Developer Hub for details on which variants it supports.

Legacy language images

The legacy language images are convenience images for common programming languages. These images include both the relevant language and commonly-used tools. A language image should be listed first under the docker key in your configuration, making it the primary container during execution.

CircleCI maintains legacy images for the languages below.

Android
Clojure
Elixir
Go (Golang)
JRuby
Node.js
OpenJDK (Java)
PHP
Python
Ruby
Rust

Language image variants

CircleCI maintains several variants for language images. To use these variants, add one of the following suffixes to the end of an image tag.

-node includes Node.js for polyglot applications
-browsers includes Chrome, Firefox, OpenJDK v11, and Geckodriver
-node-browsers combines the -node and -browsers variants

For example, if you want to add browsers to the circleci/golang:1.9 image, use the circleci/golang:1.9-browsers image.

Service images

Service images are convenience images for services like databases. These images should be listed after language images so they become secondary service containers.

CircleCI maintains legacy images for the services below.

buildpack-deps
DynamoDB
MariaDB
MongoDB
MySQL
PostgreSQL
Redis

Service image variant

CircleCI maintains only one variant for service images. To speed up builds using RAM volume, add the -ram suffix to the end of a service image tag.

For example, if you want the circleci/postgres:9.5-postgis image to use RAM volume, use the circleci/postgres:9.5-postgis-ram image.

Next-gen service images

CircleCI is working on adding next-gen service convenience images. Checkout CircleCI’s Developer Hub for the latest available service images.

Pre-installed tools

All convenience images have been extended with additional tools, installed with apt-get:

bzip2
ca-certificates
curl
git
gnupg
gzip
locales
mercurial (legacy images only)
net-tools
netcat
openssh-client
parallel
sudo
tar
unzip
wget
xvfb (legacy images only)
zip

The specific version of a particular package that gets installed in a particular CircleCI image variant depends on the default version included in the package directory for the Linux distribution/version installed in that variant’s base image. The legacy CircleCI convenience images are Debian Jessie- or Stretch-based images, however the next-gen images, cimg, extend the official Ubuntu image. For details on individual variants of legacy CircleCI images, see the circleci-dockerfiles repository. For details on the next-gen images, see the Developer Hub. Each image is tracked in its own repository.

The following packages are installed via curl or other means.

Out of scope

If an image is not listed above, it is not available. As the Convenience Image program is revamped, proposals for new images are not currently being accepted.
Old versions of software will not be rebuilt. Once an upstream image stops building the tag for a specific release, say Node.js v8.1.0, then we stop building it too. This means other tools in that image, such as npm in this example, will no longer be updated either.
We do not support building preview, beta, or release candidate images tags. On occasion they will be available but these tags tend to cause our build system for Convenience Images to fail. If you need a non-stable release of a language, we suggest installing it via an orb or a custom Docker image instead.

Latest image tags by language

Below is a list of the latest legacy convenience images, sorted by language. For details about the contents of each image, refer to the corresponding Dockerfiles.

It is recommended to use next-generation images when possible. For a list of the latest next-gen convenience images and details about the content of each image, visit the Developer Hub.

Note: Excluding language image variants and the service image variant, for legacy images CircleCI does not control which tags are used. These tags are chosen and maintained by upstream projects. Do not assume that a given tag has the same meaning across images!

Android

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/android:[TAG]

Recent Tags: (View all available image tags here)

example
api-30-ndk
api-30
api-29-ndk
api-29
api-28-ndk-r17b
api-28-ndk
api-28-alpha
api-28
api-27-ndk-r17b
api-27-ndk
api-27-alpha
api-27
api-26-ndk-r17b
api-26-ndk
api-26-alpha
api-26
api-25-ndk-r17b
api-25-ndk
api-25-alpha
api-25
api-24-ndk-r17b
api-24-ndk
api-24-alpha
api-24
api-23-ndk-r17b
api-23-ndk
api-23-alpha
api-23

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

buildpack-deps

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/buildpack-deps:[TAG]

Recent Tags: (View all available image tags here)

zesty-scm-dind
zesty-scm
zesty-dind
zesty-curl-dind
zesty-curl
zesty
yakkety-scm
yakkety-curl
yakkety
xenial-scm-dind
xenial-scm
xenial-dind
xenial-curl-dind
xenial-curl
xenial
unstable-scm-dind
unstable-scm
unstable-dind
unstable-curl-dind
unstable-curl
unstable
trusty-scm-dind
trusty-scm
trusty-dind
trusty-curl-dind
trusty-curl
trusty
testing-scm-dind
testing-scm
testing-dind
testing-curl-dind
testing-curl
testing
stretch-scm-dind
stretch-scm
stretch-dind
stretch-curl-dind
stretch-curl
stretch
stable-scm-dind
stable-scm
stable-dind
stable-curl-dind
stable-curl
stable
sid-scm-dind
sid-scm
sid-dind
sid-curl-dind
sid-curl
sid
scm-dind
scm
oldstable-scm-dind
oldstable-scm
oldstable-dind
oldstable-curl-dind
oldstable-curl
oldstable
latest-dind
latest
jessie-scm-dind
jessie-scm
jessie-dind
jessie-curl-dind
jessie-curl
jessie
hirsute-scm
hirsute-curl
hirsute
groovy-scm
groovy-curl
groovy
focal-scm
focal-curl
focal
example
eoan-scm
eoan-curl
eoan
disco-scm
disco-curl
disco
curl-dind
curl
cosmic-scm
cosmic-curl
cosmic
buster-scm-dind
buster-scm
buster-dind
buster-curl-dind
buster-curl
buster
bullseye-scm
bullseye-curl
bullseye
bionic-scm-dind
bionic-scm

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Clojure

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/clojure:[TAG]

Recent Tags: (View all available image tags here)

tools-deps-stretch
tools-deps-buster
tools-deps-1.9.0.397
tools-deps-1.9.0.394
tools-deps-1.9.0.391
tools-deps-1.9.0.381
tools-deps-1.9.0.375
tools-deps-1.10.3.933-buster
tools-deps-1.10.3.933
tools-deps-1.10.3.855-buster
tools-deps-1.10.3.855
tools-deps-1.10.3.822-buster
tools-deps-1.10.3.822
tools-deps-1.10.3.814-buster
tools-deps-1.10.3.814
tools-deps-1.10.2.796-buster
tools-deps-1.10.2.796
tools-deps-1.10.2.790-buster
tools-deps-1.10.2.790
tools-deps-1.10.2.774-buster
tools-deps-1.10.2.774
tools-deps-1.10.1.763-buster
tools-deps-1.10.1.763
tools-deps-1.10.1.754-buster
tools-deps-1.10.1.754
tools-deps-1.10.1.739-buster
tools-deps-1.10.1.739
tools-deps-1.10.1.727-buster
tools-deps-1.10.1.727
tools-deps-1.10.1.716-buster
tools-deps-1.10.1.716
tools-deps-1.10.1.708-buster
tools-deps-1.10.1.708
tools-deps-1.10.1.697-buster
tools-deps-1.10.1.697
tools-deps-1.10.1.619-buster
tools-deps-1.10.1.619
tools-deps-1.10.1.590-buster
tools-deps-1.10.1.590
tools-deps-1.10.1.561-buster
tools-deps-1.10.1.561
tools-deps-1.10.1.547-buster
tools-deps-1.10.1.547
tools-deps-1.10.1.536-buster
tools-deps-1.10.1.536
tools-deps-1.10.1.502-stretch
tools-deps-1.10.1.502
tools-deps-1.10.1.483-stretch
tools-deps-1.10.1.483
tools-deps-1.10.1.478-stretch
tools-deps-1.10.1.478
tools-deps-1.10.1.469-stretch
tools-deps-1.10.1.469
tools-deps-1.10.0.442
tools-deps-1.10.0.414
tools-deps-1.10.0.411
tools-deps-1.10.0.408
tools-deps-1.10.0.403
tools-deps
openjdk-8-tools-deps-stretch
openjdk-8-tools-deps-buster
openjdk-8-tools-deps-1.9.0.397
openjdk-8-tools-deps-1.10.3.933-buster
openjdk-8-tools-deps-1.10.3.933
openjdk-8-tools-deps-1.10.3.855-buster
openjdk-8-tools-deps-1.10.3.855
openjdk-8-tools-deps-1.10.3.822-buster
openjdk-8-tools-deps-1.10.3.822
openjdk-8-tools-deps-1.10.3.814-buster
openjdk-8-tools-deps-1.10.3.814
openjdk-8-tools-deps-1.10.2.796-buster
openjdk-8-tools-deps-1.10.2.796
openjdk-8-tools-deps-1.10.2.790-buster
openjdk-8-tools-deps-1.10.2.790
openjdk-8-tools-deps-1.10.2.774-buster
openjdk-8-tools-deps-1.10.2.774
openjdk-8-tools-deps-1.10.1.763-buster
openjdk-8-tools-deps-1.10.1.763
openjdk-8-tools-deps-1.10.1.754-buster
openjdk-8-tools-deps-1.10.1.754
openjdk-8-tools-deps-1.10.1.739-buster
openjdk-8-tools-deps-1.10.1.739
openjdk-8-tools-deps-1.10.1.727-buster
openjdk-8-tools-deps-1.10.1.727
openjdk-8-tools-deps-1.10.1.716-buster
openjdk-8-tools-deps-1.10.1.716
openjdk-8-tools-deps-1.10.1.708-buster
openjdk-8-tools-deps-1.10.1.708
openjdk-8-tools-deps-1.10.1.697-buster
openjdk-8-tools-deps-1.10.1.697
openjdk-8-tools-deps-1.10.1.619-buster
openjdk-8-tools-deps-1.10.1.619
openjdk-8-tools-deps-1.10.1.590-buster
openjdk-8-tools-deps-1.10.1.590
openjdk-8-tools-deps-1.10.1.561-buster
openjdk-8-tools-deps-1.10.1.561
openjdk-8-tools-deps-1.10.1.547-buster
openjdk-8-tools-deps-1.10.1.547
openjdk-8-tools-deps-1.10.1.536-buster

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

DynamoDB

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/dynamodb:[TAG]

Recent Tags: (View all available image tags here)

stretch
sid
oraclelinux8
oraclelinux7
oracle
latest
jre-stretch
jre-sid
jre
jdk-stretch
jdk-sid
jdk-oraclelinux8
jdk-oraclelinux7
jdk-oracle
jdk-buster
jdk
example
buster
8u302-oraclelinux8
8u302-oraclelinux7
8u302-oracle
8u302-jre-buster
8u302-jre
8u302-jdk-oraclelinux8
8u302-jdk-oraclelinux7
8u302-jdk-oracle
8u302-jdk-buster
8u302-jdk
8u302-buster
8u302
8u292-oraclelinux8
8u292-oraclelinux7
8u292-oracle
8u292-jre-buster
8u292-jre
8u292-jdk-oraclelinux8
8u292-jdk-oraclelinux7
8u292-jdk-oracle
8u292-jdk-buster
8u292-jdk
8u292-buster
8u292
8u282-oraclelinux8
8u282-oraclelinux7
8u282-oracle
8u282-jre-buster
8u282-jre
8u282-jdk-oraclelinux8
8u282-jdk-oraclelinux7
8u282-jdk-oracle
8u282-jdk-buster
8u282-jdk
8u282-buster
8u282
8u275-oraclelinux8
8u275-oraclelinux7
8u275-oracle
8u275-jre-buster
8u275-jre
8u275-jdk-oraclelinux8
8u275-jdk-oraclelinux7
8u275-jdk-oracle
8u275-jdk-buster
8u275-jdk
8u275-buster
8u275
8u272-jre-buster
8u272-jre
8u272-jdk-buster
8u272-jdk
8u272-buster
8u272
8u265-jre-buster
8u265-jre
8u265-jdk-buster
8u265-jdk
8u265-buster
8u265
8u262-jre-buster
8u262-jre
8u262-jdk-buster
8u262-jdk
8u262-buster
8u262
8u252-jre-buster
8u252-jre
8u252-jdk-buster
8u252-jdk
8u252-buster
8u252
8u242-stretch
8u242-jre-stretch
8u242-jre-buster
8u242-jre
8u242-jdk-stretch
8u242-jdk-buster
8u242-jdk
8u242-buster
8u242

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Elixir

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/elixir:[TAG]

Recent Tags: (View all available image tags here)

otp-22
otp-21
latest
example
1.9.4
1.9.2
1.9.1
1.9.0
1.9
1.8.2-otp-22
1.8.2
1.8.1
1.8.0
1.8-otp-22
1.8
1.7.4
1.7.3
1.7.2
1.7.1
1.7
1.6.6-otp-21
1.6.6
1.6.5
1.6.4
1.6.3
1.6.2
1.6.1
1.6-otp-21
1.6
1.5.3
1.5.2
1.5.1
1.5
1.4.5
1.4
1.3.4
1.3
1.2.6
1.2
1.12.2
1.12.1
1.12.0-rc.0
1.12.0-rc
1.12.0
1.12
1.11.4
1.11.3
1.11.2
1.11.1
1.11
1.10.4
1.10.3
1.10.2
1.10.1
1.10.0
1.10

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Go (Golang)

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/golang:[TAG]

Recent Tags: (View all available image tags here)

stretch
rc-stretch
rc-buster
rc
latest
example
buster
1.9beta2
1.9.7-stretch
1.9.7
1.9.6-stretch
1.9.6
1.9.5-stretch
1.9.5
1.9.4-stretch
1.9.4
1.9.3-stretch
1.9.3
1.9.2-stretch
1.9.2
1.9-stretch
1.9-rc
1.9
1.8.7-stretch
1.8.7-jessie
1.8.7
1.8.6-stretch
1.8.6-jessie
1.8.6
1.8.5-stretch
1.8.5-jessie
1.8.5
1.8.3-jessie
1.8.3
1.8-jessie
1.8
1.7.6-jessie
1.7.6
1.7-jessie
1.7
1.17rc1-stretch
1.17rc1-buster
1.17rc1
1.17-rc-stretch
1.17-rc-buster
1.17-rc
1.16rc1-buster
1.16rc1
1.16.6-stretch
1.16.6-buster
1.16.6
1.16.5-stretch
1.16.5-buster
1.16.5
1.16.4-stretch
1.16.4-buster
1.16.4
1.16.3-stretch
1.16.3-buster
1.16.3
1.16.2-stretch
1.16.2-buster
1.16.2
1.16.1-stretch
1.16.1-buster
1.16.1
1.16.0-stretch
1.16.0-buster
1.16.0
1.16-stretch
1.16-rc-buster
1.16-rc
1.16-buster
1.16
1.15rc2-buster
1.15rc2
1.15rc1-buster
1.15rc1
1.15.9-stretch
1.15.9-buster
1.15.9
1.15.8-stretch
1.15.8-buster
1.15.8
1.15.7-buster
1.15.7
1.15.6-buster
1.15.6
1.15.5-buster
1.15.5
1.15.4-buster
1.15.4
1.15.3-buster
1.15.3
1.15.2-buster
1.15.2
1.15.14-stretch
1.15.14-buster
1.15.14

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

JRuby

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/jruby:[TAG]

Recent Tags: (View all available image tags here)

latest
example
9.2.9.0-jre
9.2.9.0-jdk
9.2.9.0
9.2.9-jre
9.2.9-jdk
9.2.9
9.2.8.0-jre
9.2.8.0-jdk
9.2.8.0
9.2.8-jre
9.2.8-jdk
9.2.8
9.2.7.0-jre
9.2.7.0-jdk
9.2.7.0
9.2.7-jre
9.2.7-jdk
9.2.7
9.2.6.0-jre
9.2.6.0-jdk
9.2.6.0
9.2.6-jre
9.2.6-jdk
9.2.6
9.2.5.1-jre
9.2.5.1-jdk
9.2.5.1
9.2.5.0-jre
9.2.5.0-jdk
9.2.5.0
9.2.5-jre
9.2.5-jdk
9.2.5
9.2.4.1-jre
9.2.4.1-jdk
9.2.4.1
9.2.4.0-jre
9.2.4.0-jdk
9.2.4.0
9.2.4-jre
9.2.4-jdk
9.2.4
9.2.3.0-jre
9.2.3.0-jdk
9.2.3.0
9.2.3-jre
9.2.3-jdk
9.2.3
9.2.2.0-jre
9.2.2.0-jdk
9.2.2.0
9.2.2-jre
9.2.2-jdk
9.2.2
9.2.19.0-jre8
9.2.19.0-jre11
9.2.19.0-jre
9.2.19.0-jdk8
9.2.19.0-jdk16
9.2.19.0-jdk11
9.2.19.0-jdk
9.2.19.0
9.2.19-jre8
9.2.19-jre11
9.2.19-jre
9.2.19-jdk8
9.2.19-jdk16
9.2.19-jdk11
9.2.19-jdk
9.2.19
9.2.18.0-jre8
9.2.18.0-jre11
9.2.18.0-jre
9.2.18.0-jdk8
9.2.18.0-jdk16
9.2.18.0-jdk11
9.2.18.0-jdk
9.2.18.0
9.2.18-jre8
9.2.18-jre11
9.2.18-jre
9.2.18-jdk8
9.2.18-jdk16
9.2.18-jdk11
9.2.18-jdk
9.2.18
9.2.17.0-jre8
9.2.17.0-jre11
9.2.17.0-jre
9.2.17.0-jdk8
9.2.17.0-jdk16
9.2.17.0-jdk11
9.2.17.0-jdk
9.2.17.0
9.2.17-jre8
9.2.17-jre11
9.2.17-jre

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

MariaDB

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/mariadb:[TAG]

Recent Tags: (View all available image tags here)

rc-focal
rc-bionic
rc
latest
jessie
focal
example
bionic
5.5.64-trusty
5.5.64
5.5.63-trusty
5.5.63
5.5.62-trusty
5.5.62
5.5.61-trusty
5.5.61
5.5.60-trusty
5.5.60
5.5.59
5.5.58
5.5-trusty
5.5
5-trusty
5
10.6.3-focal
10.6.3
10.6.2-focal
10.6.2
10.6-focal
10.6
10.5.9-focal
10.5.9
10.5.8-focal
10.5.8
10.5.7-focal
10.5.7
10.5.6-focal
10.5.6
10.5.5-focal
10.5.5
10.5.4-focal
10.5.4
10.5.3-focal
10.5.3-bionic
10.5.3
10.5.11-focal
10.5.11
10.5.10-focal
10.5.10
10.5-focal
10.5-bionic
10.5
10.4.8-bionic
10.4.8
10.4.7-bionic
10.4.7
10.4.6-bionic
10.4.6
10.4.5-bionic
10.4.5
10.4.4-bionic
10.4.4
10.4.3-bionic
10.4.3
10.4.20-focal
10.4.20
10.4.2-bionic
10.4.2
10.4.19-focal
10.4.19
10.4.18-focal
10.4.18
10.4.17-focal
10.4.17
10.4.16-focal
10.4.16
10.4.15-focal
10.4.15
10.4.14-focal
10.4.14
10.4.13-focal
10.4.13-bionic
10.4.13
10.4.12-bionic
10.4.12
10.4.11-bionic
10.4.11
10.4.10-bionic
10.4.10
10.4.1-bionic
10.4.1
10.4.0-bionic
10.4.0
10.4-focal
10.4-bionic
10.4
10.3.9-bionic
10.3.9
10.3.8-jessie

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

MongoDB

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/mongo:[TAG]

Recent Tags: (View all available image tags here)

xenial
unstable-xenial
unstable-bionic
unstable
rc-xenial
rc-bionic
rc
latest
jessie
focal
example
bionic
5.0.1-focal
5.0.1
5.0.0-focal
5.0.0
5.0-focal
5.0
5-focal
5
4.4.7-focal
4.4.7
4.4.6-bionic
4.4.6
4.4.5-bionic
4.4.5
4.4.4-bionic
4.4.4
4.4.3-bionic
4.4.3
4.4.2-bionic
4.4.2
4.4.1-bionic
4.4.1
4.4.0-rc9-bionic
4.4.0-rc9
4.4.0-rc8-bionic
4.4.0-rc8
4.4.0-rc7-bionic
4.4.0-rc7
4.4.0-rc14-bionic
4.4.0-rc14
4.4.0-rc13-bionic
4.4.0-rc13
4.4.0-rc12-bionic
4.4.0-rc12
4.4.0-rc11-bionic
4.4.0-rc11
4.4.0-rc10-bionic
4.4.0-rc10
4.4.0-bionic
4.4.0
4.4-rc-bionic
4.4-rc
4.4-focal
4.4-bionic
4.4
4.2.9-bionic
4.2.9
4.2.8-bionic
4.2.8
4.2.7-bionic
4.2.7
4.2.6-bionic
4.2.6
4.2.5-bionic
4.2.5
4.2.3-bionic
4.2.3
4.2.2-bionic
4.2.2
4.2.15-bionic
4.2.15
4.2.14-bionic
4.2.14
4.2.13-bionic
4.2.13
4.2.12-bionic
4.2.12
4.2.11-bionic
4.2.11
4.2.10-bionic
4.2.10
4.2.1-bionic
4.2.1
4.2.0-rc8-bionic
4.2.0-rc8
4.2.0-rc7-bionic
4.2.0-rc5-bionic
4.2.0-rc5
4.2.0-rc4-bionic
4.2.0-rc4
4.2.0-rc3-bionic
4.2.0-rc3
4.2.0-rc2-bionic
4.2.0-rc2
4.2.0-rc1-bionic
4.2.0-rc1
4.2.0-bionic

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

MySQL

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/mysql:[TAG]

Recent Tags: (View all available image tags here)

latest
8.0.4-rc
8.0.4
8.0.3
8.0.26
8.0.25
8.0.23
8.0.22
8.0.21
8.0.20
8.0.2
8.0.19
8.0.18
8.0.17
8.0.16
8.0.15
8.0.14
8.0.13
8.0.12
8.0.11
8.0.1
8.0.0
8.0
8
5.7.35
5.7.34
5.7.33
5.7.32
5.7.31
5.7.30
5.7.29
5.7.28
5.7.27
5.7.26
5.7.25
5.7.24
5.7.23
5.7.22
5.7.21
5.7.20
5.7.19
5.7.18
5.7.17
5.7
5.6.51
5.6.50
5.6.49
5.6.48
5.6.47
5.6.46
5.6.45
5.6.44
5.6.43
5.6.42
5.6.41
5.6.40
5.6.39
5.6.38
5.6.37
5.6.36
5.6.35
5.6
5.5.62
5.5.61
5.5.60
5.5.59
5.5.58
5.5.57
5.5.56
5.5.55
5.5.54
5.5
5

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Node.js

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/node:[TAG]

Recent Tags: (View all available image tags here)

stretch
lts-stretch
lts-jessie
lts-fermium
lts-buster
lts
latest
jessie
fermium-stretch
fermium-buster
fermium
erbium-stretch
erbium-buster
erbium
dubnium-stretch
dubnium-jessie
dubnium-buster
dubnium
current-stretch
current-buster
current
chakracore-8.9.4
chakracore-8.9
chakracore-8.11.1
chakracore-8.11
chakracore-8.10.0
chakracore-8.10
chakracore-8
chakracore-10.6.0
chakracore-10.6
chakracore-10.13.0
chakracore-10.13
chakracore-10.1.0
chakracore-10.1
chakracore-10.0.0
chakracore-10.0
chakracore-10
chakracore
carbon-stretch
carbon-jessie
carbon-buster
carbon
buster
boron-stretch
boron-jessie
boron
argon-stretch
argon
9.9.0-stretch
9.9.0
9.9-stretch
9.9
9.8.0-stretch
9.8.0
9.8-stretch
9.8
9.7.1-stretch
9.7.1
9.7-stretch
9.7
9.6.1-stretch
9.6.1
9.6-stretch
9.6
9.5.0-stretch
9.5.0
9.5-stretch
9.5
9.4.0-stretch
9.4.0
9.4-stretch
9.4
9.3.0-stretch
9.3.0
9.3-stretch
9.3
9.2.1-stretch
9.2.1
9.2.0-stretch
9.2.0
9.2-stretch
9.2
9.11.2-stretch
9.11.2-jessie
9.11.2
9.11.1-stretch
9.11.1-jessie
9.11.1
9.11-stretch
9.11-jessie
9.11
9.10.1-stretch
9.10.1
9.10.0-stretch
9.10.0
9.10-stretch
9.10
9.1.0-stretch
9.1.0

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

OpenJDK

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/openjdk:[TAG]

Recent Tags: (View all available image tags here)

stretch
sid
latest
jdk-stretch
jdk-sid
jdk-buster
jdk
example
buster
9.0.4-sid
9.0.4-jdk-sid
9.0.4-jdk
9.0.4-12-sid
9.0.4-12-jdk-sid
9.0.4-12-jdk
9.0.4-12
9.0.4
9.0.1-sid
9.0.1-jdk-sid
9.0.1-jdk
9.0.1-11-sid
9.0.1-11-jdk-sid
9.0.1-11-jdk
9.0.1-11
9.0.1
9.0-sid
9.0-jdk-sid
9.0-jdk
9.0
9-sid
9-jdk-sid
9-jdk
9-b181-jdk
9-b181
9-b179-jdk
9-b179
9-b177-jdk
9-b177
9
8u302-jdk-buster
8u302-jdk
8u302-buster
8u302
8u292-jdk-buster
8u292-jdk
8u292-buster
8u292
8u265-jdk-buster
8u265-jdk
8u265-buster
8u265
8u262-jdk-buster
8u262-jdk
8u262-buster
8u262
8u252-jdk-buster
8u252-jdk
8u252-buster
8u252
8u242-stretch
8u242-jdk-stretch
8u242-jdk-buster
8u242-jdk
8u242-buster
8u242
8u232-stretch
8u232-jdk-stretch
8u232-jdk
8u232
8u222-stretch
8u222-jdk-stretch
8u222-jdk
8u222
8u212-stretch
8u212-jdk-stretch
8u212-b04-stretch
8u212-b04-jdk-stretch
8u181-stretch
8u181-jdk-stretch
8u181-jdk
8u181
8u171-stretch
8u171-jdk-stretch
8u171-jdk
8u171
8u162-stretch
8u162-jdk-stretch
8u162-jdk
8u162
8u151-stretch
8u151-jdk-stretch
8u151-jdk
8u151
8u141-jdk
8u141
8u131-jdk
8u131
8-stretch
8-jdk-stretch

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

PHP

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/php:[TAG]

Recent Tags: (View all available image tags here)

zts-stretch
zts-jessie
zts-buster
zts
stretch
li
latest
jessie
fpm-stretch
fpm-jessie
fpm-buster
fpm
cli-stretch
cli-jessie
cli-buster
cli
che
buster
apache-stretch
apache-jessie
apache-buster
apache
8.0.9-zts-buster
8.0.9-zts
8.0.9-fpm-buster
8.0.9-fpm
8.0.9-cli-buster
8.0.9-cli
8.0.9-buster
8.0.9-apache-buster
8.0.9-apache
8.0.9
8.0.8-zts-buster
8.0.8-zts
8.0.8-fpm-buster
8.0.8-fpm
8.0.8-cli-buster
8.0.8-cli
8.0.8-buster
8.0.8-apache-buster
8.0.8-apache
8.0.8
8.0.7-zts-buster
8.0.7-zts
8.0.7-fpm-buster
8.0.7-fpm
8.0.7-cli-buster
8.0.7-cli
8.0.7-buster
8.0.7-apache-buster
8.0.7-apache
8.0.7
8.0.6-zts-buster
8.0.6-zts
8.0.6-fpm-buster
8.0.6-fpm
8.0.6-cli-buster
8.0.6-cli
8.0.6-buster
8.0.6-apache-buster
8.0.6-apache
8.0.6
8.0.3-zts-buster
8.0.3-zts
8.0.3-fpm-buster
8.0.3-fpm
8.0.3-cli-buster
8.0.3-cli
8.0.3-buster
8.0.3-apache-buster
8.0.3-apache
8.0.3
8.0.2-zts-buster
8.0.2-zts
8.0.2-fpm-buster
8.0.2-fpm
8.0.2-cli-buster
8.0.2-cli
8.0.2-buster
8.0.2-apache-buster
8.0.2-apache
8.0.2
8.0.1-zts-buster
8.0.1-zts
8.0.1-fpm-buster
8.0.1-fpm
8.0.1-cli-buster
8.0.1-cli
8.0.1-buster
8.0.1-apache-buster
8.0.1-apache
8.0.1
8.0.0-zts-buster
8.0.0-zts
8.0.0-fpm-buster
8.0.0-fpm
8.0.0-cli-buster
8.0.0-cli
8.0.0-buster

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

PostgreSQL

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/postgres:[TAG]

Recent Tags: (View all available image tags here)

latest-postgis
latest
buster-postgis
buster
alpine-postgis
alpine
9.6.9-postgis
9.6.9-alpine-postgis
9.6.9-alpine
9.6.9
9.6.8-postgis
9.6.8-alpine-postgis
9.6.8-alpine
9.6.8
9.6.7-postgis
9.6.7-alpine-postgis
9.6.7-alpine
9.6.7
9.6.6-postgis
9.6.6-alpine-postgis
9.6.6-alpine
9.6.6
9.6.5-postgis
9.6.5-alpine-postgis
9.6.5-alpine
9.6.5
9.6.4-postgis
9.6.4-alpine-postgis
9.6.4-alpine
9.6.4
9.6.3-alpine
9.6.3
9.6.22-stretch-postgis
9.6.22-stretch
9.6.22-postgis
9.6.22-buster-postgis
9.6.22-buster
9.6.22
9.6.21-postgis
9.6.21
9.6.20-postgis
9.6.20
9.6.2-alpine
9.6.2
9.6.19-postgis
9.6.19
9.6.18-postgis
9.6.18
9.6.17-postgis
9.6.17
9.6.16-postgis
9.6.16-alpine
9.6.16
9.6.15-postgis
9.6.15-alpine-postgis
9.6.15-alpine
9.6.15
9.6.14-postgis
9.6.14-alpine-postgis
9.6.14-alpine
9.6.14
9.6.13-postgis
9.6.13-alpine-postgis
9.6.13-alpine
9.6.13
9.6.12-postgis
9.6.12-alpine-postgis
9.6.12-alpine
9.6.12
9.6.11-postgis
9.6.11-alpine-postgis
9.6.11-alpine
9.6.11
9.6.10-postgis
9.6.10-alpine-postgis
9.6.10-alpine
9.6.10
9.6-stretch-postgis
9.6-stretch
9.6-postgis
9.6-buster-postgis
9.6-buster
9.6-alpine-postgis
9.6-alpine
9.6
9.5.9-postgis
9.5.9-alpine-postgis
9.5.9-alpine
9.5.9
9.5.8-postgis
9.5.8-alpine-postgis
9.5.8-alpine
9.5.8
9.5.7-alpine
9.5.7
9.5.6-alpine
9.5.6
9.5.25-postgis
9.5.25

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Python

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/python:[TAG]

Recent Tags: (View all available image tags here)

stretch
rc-stretch
rc-buster
rc
latest
jessie
buster
3.9.6-buster
3.9.6
3.9.5-buster
3.9.5
3.9.4-buster
3.9.4
3.9.3-buster
3.9.3
3.9.2-buster
3.9.2
3.9.1-buster
3.9.1
3.9.0rc2-buster
3.9.0rc2
3.9.0rc1-buster
3.9.0rc1
3.9.0b5-buster
3.9.0b5
3.9.0b4-buster
3.9.0b4
3.9.0b3-buster
3.9.0b3
3.9.0b2-buster
3.9.0b2
3.9.0b1-buster
3.9.0b1
3.9.0a6-buster
3.9.0a6
3.9.0a5-buster
3.9.0a5
3.9.0a4-buster
3.9.0a4
3.9.0a3-buster
3.9.0a3
3.9.0a2-buster
3.9.0a2
3.9.0a1-buster
3.9.0a1
3.9.0-buster
3.9.0
3.9-rc-buster
3.9-rc
3.9-buster
3.9
3.8.9-buster
3.8.9
3.8.8-buster
3.8.8
3.8.7-buster
3.8.7
3.8.6-buster
3.8.6
3.8.5-buster
3.8.5
3.8.4-buster
3.8.4
3.8.3-buster
3.8.3
3.8.2-buster
3.8.2
3.8.11-buster
3.8.11
3.8.10-buster
3.8.10
3.8.1-buster
3.8.1
3.8.0rc1-buster
3.8.0rc1
3.8.0b4-buster
3.8.0b4
3.8.0b3-buster
3.8.0b3
3.8.0b2-buster
3.8.0b2
3.8.0b1-stretch
3.8.0b1-buster
3.8.0b1
3.8.0a4-stretch
3.8.0a4
3.8.0a3-stretch
3.8.0a3
3.8.0a2-stretch
3.8.0a2
3.8.0a1-stretch
3.8.0a1
3.8.0-buster
3.8.0
3.8-rc-stretch
3.8-rc-buster
3.8-rc
3.8-buster
3.8

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Redis

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/redis:[TAG]

Recent Tags: (View all available image tags here)

stretch
rc-buster
rc-alpine3.13
rc-alpine3.12
rc-alpine3.11
rc-alpine
rc-32bit-buster
rc-32bit
rc
latest
example
buster
alpine3.9
alpine3.8
alpine3.14
alpine3.13
alpine3.12
alpine3.11
alpine3.10
alpine
6.2.5-buster
6.2.5-alpine3.14
6.2.5-alpine
6.2.5
6.2.4-buster
6.2.4-alpine3.14
6.2.4-alpine3.13
6.2.4-alpine
6.2.4
6.2.3-buster
6.2.3-alpine3.13
6.2.3-alpine
6.2.3
6.2.1-buster
6.2.1-alpine3.13
6.2.1-alpine
6.2.1
6.2.0-buster
6.2.0-alpine3.13
6.2.0-alpine
6.2.0
6.2-rc3-buster
6.2-rc3-alpine3.13
6.2-rc3-alpine
6.2-rc3
6.2-rc2-buster
6.2-rc2-alpine3.12
6.2-rc2-alpine
6.2-rc2
6.2-rc1-buster
6.2-rc1-alpine3.12
6.2-rc1-alpine
6.2-rc1
6.2-rc-buster
6.2-rc-alpine3.13
6.2-rc-alpine3.12
6.2-rc-alpine
6.2-rc
6.2-buster
6.2-alpine3.14
6.2-alpine3.13
6.2-alpine
6.2
6.0.9-buster
6.0.9-alpine3.12
6.0.9-alpine
6.0.9
6.0.8-buster
6.0.8-alpine3.12
6.0.8-alpine
6.0.8
6.0.7-buster
6.0.7-alpine3.12
6.0.7-alpine
6.0.7
6.0.6-buster
6.0.6-alpine3.12
6.0.6-alpine
6.0.6
6.0.5-buster
6.0.5-alpine3.12
6.0.5-alpine
6.0.5
6.0.4-buster
6.0.4-alpine3.12
6.0.4-alpine3.11
6.0.4-alpine
6.0.4
6.0.3-buster
6.0.3-alpine3.11
6.0.3-alpine
6.0.3
6.0.2-buster
6.0.2-alpine3.11
6.0.2-alpine
6.0.2
6.0.15-buster
6.0.15-alpine3.14
6.0.15-alpine

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Ruby

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/ruby:[TAG]

Recent Tags: (View all available image tags here)

stretch
rc-stretch
rc-buster
rc
latest
jessie
buster
3.0.2-buster
3.0.2
3.0.1-buster
3.0.1
3.0.0-rc1-buster
3.0.0-rc1
3.0.0-buster
3.0.0
3.0-rc-buster
3.0-rc
3.0-buster
3.0
3-buster
3
2.7.4-buster
2.7.4
2.7.3-buster
2.7.3
2.7.2-buster
2.7.2
2.7.1-buster
2.7.1
2.7.0-rc1-buster
2.7.0-rc1
2.7.0-preview1-stretch
2.7.0-preview1
2.7.0-buster
2.7.0
2.7-rc-stretch
2.7-rc-buster
2.7-rc
2.7-buster
2.7
2.6.8-stretch
2.6.8-buster
2.6.8
2.6.7-stretch
2.6.7-buster
2.6.7
2.6.6-stretch
2.6.6-buster
2.6.6
2.6.5-stretch
2.6.5-buster
2.6.5
2.6.4-stretch
2.6.4-buster
2.6.4
2.6.3-stretch
2.6.3-buster
2.6.3
2.6.2-stretch
2.6.2
2.6.1-stretch
2.6.1
2.6.0-stretch
2.6.0-rc2-stretch
2.6.0-rc2
2.6.0-rc1-stretch
2.6.0-rc1
2.6.0-preview3-stretch
2.6.0-preview3
2.6.0-preview2-stretch
2.6.0-preview2
2.6.0-preview1-stretch
2.6.0-preview1
2.6.0
2.6-stretch
2.6-rc-stretch
2.6-rc
2.6-buster
2.6
2.5.9-stretch
2.5.9-buster
2.5.9
2.5.8-stretch
2.5.8-buster
2.5.8
2.5.7-stretch
2.5.7-buster
2.5.7
2.5.6-stretch
2.5.6-buster
2.5.6
2.5.5-stretch
2.5.5-buster
2.5.5
2.5.4-stretch
2.5.4
2.5.3-stretch
2.5.3
2.5.1-stretch

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Rust

Resources:

DockerHub - where this image is hosted as well as some useful instructions.
Dockerfiles - the Dockerfiles this image was built from.

Usage: Add the following under docker: in your config.yml:

- image: circleci/rust:[TAG]

Recent Tags: (View all available image tags here)

stretch
latest
jessie
example
buster
bullseye
1.54.0-buster
1.54.0-bullseye
1.54.0
1.54-buster
1.54-bullseye
1.54
1.53.0-buster
1.53.0-bullseye
1.53.0
1.53-buster
1.53-bullseye
1.53
1.52.1-buster
1.52.1-bullseye
1.52.1
1.52-buster
1.52-bullseye
1.52
1.51.0-buster
1.51.0-bullseye
1.51.0
1.51-buster
1.51-bullseye
1.51
1.50.0-buster
1.50.0
1.50-buster
1.50
1.49.0-buster
1.49.0
1.49-buster
1.49
1.48.0-buster
1.48.0
1.48-buster
1.48
1.47.0-buster
1.47.0
1.47-buster
1.47
1.46.0-buster
1.46.0
1.46-buster
1.46
1.45.2-stretch
1.45.2-buster
1.45.2
1.45.1-stretch
1.45.1-buster
1.45.1
1.45.0-stretch
1.45.0-buster
1.45.0
1.45-stretch
1.45-buster
1.45
1.44.1-stretch
1.44.1-buster
1.44.1
1.44.0-stretch
1.44.0-buster
1.44.0
1.44-stretch
1.44-buster
1.44
1.43.1-stretch
1.43.1-buster
1.43.1
1.43.0-stretch
1.43.0-buster
1.43.0
1.43-stretch
1.43-buster
1.43
1.42.0-stretch
1.42.0-buster
1.42.0
1.42-stretch
1.42-buster
1.42
1.41.1-stretch
1.41.1-buster
1.41.1
1.41.0-stretch
1.41.0-buster
1.41.0
1.41-stretch
1.41-buster
1.41
1.40.0-stretch
1.40.0-buster
1.40.0
1.40-stretch

Note: Any variants available for this image can be used by appending the variant tag to the tags above. View all available image tags here.

Pre-Built CircleCI Docker Images

Overview

Examples

Next-generation convenience images

CircleCI base image

Best practices

Notes on pinning images

Finding an image id

Image types

Next-gen language images

Next-gen language image variants

Legacy language images

Language image variants

Service images

Service image variant

Next-gen service images

Pre-installed tools

Out of scope

Latest image tags by language

Android

buildpack-deps

Clojure

DynamoDB

Elixir

Go (Golang)

JRuby

MariaDB

MongoDB

MySQL

Node.js

OpenJDK

PHP

PostgreSQL

Python

Redis

Ruby

Rust

See also

Help make this document better