Semaphore Container Registry
Semaphore hosts a set of images that are used by sem-service, as well as a set of convenience images.
You can use these images in your Semaphore environment without any restrictions or limits.
Using an unsupported version
In event that you need to use a Docker image that is not covered in this list, please note that Semaphore allows pulls from any Docker repository.
You can find more information on our working with Docker documentation page.
Convenience Docker images
Semaphore comes with pre-built convenience Docker images hosted on the Semaphore Container Registry.
If you are using a Docker-based CI/CD environment in combination with convenience images, Semaphore will automatically redirect any pulls from the semaphoreci Docker Hub repository to the Semaphore Container Registry.
The source code of the Semaphore Docker images is hosted on Github.
Ruby
| Image |
Link |
| ruby:2.0 |
registry.semaphoreci.com/ruby:2.0 |
| ruby:2.0-node-browsers |
registry.semaphoreci.com/ruby:2.0-node-browsers |
| ruby:2.1 |
registry.semaphoreci.com/ruby:2.1 |
| ruby:2.1-node-browsers |
registry.semaphoreci.com/ruby:2.1-node-browsers |
| ruby:2.2 |
registry.semaphoreci.com/ruby:2.2 |
| ruby:2.2-node-browsers |
registry.semaphoreci.com/ruby:2.2-node-browsers |
| ruby:2.3 |
registry.semaphoreci.com/ruby:2.3 |
| ruby:2.3-node-browsers |
registry.semaphoreci.com/ruby:2.3-node-browsers |
| ruby:2.4 |
registry.semaphoreci.com/ruby:2.4 |
| ruby:2.4-node-browsers |
registry.semaphoreci.com/ruby:2.4-node-browsers |
| ruby:2.5 |
registry.semaphoreci.com/ruby:2.5 |
| ruby:2.5-node-browsers |
registry.semaphoreci.com/ruby:2.5-node-browsers |
| ruby:2.5 |
registry.semaphoreci.com/ruby:2.5 |
| ruby:2.5-node-browsers |
registry.semaphoreci.com/ruby:2.5-node-browsers |
| ruby:2.6 |
registry.semaphoreci.com/ruby:2.6 |
| ruby:2.6-node-browsers |
registry.semaphoreci.com/ruby:2.6-node-browsers |
| ruby:2.7 |
registry.semaphoreci.com/ruby:2.7 |
| ruby:2.7-node-browsers |
registry.semaphoreci.com/ruby:2.7-node-browsers |
| ruby:3.0 |
registry.semaphoreci.com/ruby:3.0 |
| ruby:3.0-node-browsers |
registry.semaphoreci.com/ruby:3.0-node-browsers |
Python
| Image |
Link |
| python:3.2 |
registry.semaphoreci.com/python:3.2 |
| python:3.2-node-browsers |
registry.semaphoreci.com/python:3.2-node-browsers |
| python:3.3 |
registry.semaphoreci.com/python:3.3 |
| python:3.3-node-browsers |
registry.semaphoreci.com/python:3.3-node-browsers |
| python:3.4 |
registry.semaphoreci.com/python:3.4 |
| python:3.4-node-browsers |
registry.semaphoreci.com/python:3.4-node-browsers |
| python:3.5 |
registry.semaphoreci.com/python:3.5 |
| python:3.5-node-browsers |
registry.semaphoreci.com/python:3.5-node-browsers |
| python:3.6 |
registry.semaphoreci.com/python:3.6 |
| python:3.6-node-browsers |
registry.semaphoreci.com/python:3.6-node-browsers |
| python:3.7 |
registry.semaphoreci.com/python:3.7 |
| python:3.7-node-browsers |
registry.semaphoreci.com/python:3.7-node-browsers |
| python:3.8 |
registry.semaphoreci.com/python:3.8 |
| python:3.8-node-browsers |
registry.semaphoreci.com/python:3.8-node-browsers |
| python:3.9 |
registry.semaphoreci.com/python:3.9 |
| python:3.9-node-browsers |
registry.semaphoreci.com/python:3.9-node-browsers |
| python:3.10 |
registry.semaphoreci.com/python:3.10.0a1 |
| python:3.10-node-browsers |
registry.semaphoreci.com/python:3.10.0a1-node-browsers |
PHP
| Image |
Link |
| php:5.6 |
registry.semaphoreci.com/php:5.6 |
| php:7.2 |
registry.semaphoreci.com/php:7.2 |
| php:7.3 |
registry.semaphoreci.com/php:7.3 |
| php:7.4 |
registry.semaphoreci.com/php:7.4 |
| php:8.0 |
registry.semaphoreci.com/php:8.0 |
| php:5.6-node |
registry.semaphoreci.com/php:5.6-node |
| php:7.2-node |
registry.semaphoreci.com/php:7.2-node |
| php:7.3-node |
registry.semaphoreci.com/php:7.3-node |
| php:7.4-node |
registry.semaphoreci.com/php:7.4-node |
| php:8.0-node |
registry.semaphoreci.com/php:8.0-node |
| php:5.6-browsers |
registry.semaphoreci.com/php:5.6-browsers |
| php:7.2-browsers |
registry.semaphoreci.com/php:7.2-browsers |
| php:7.3-browsers |
registry.semaphoreci.com/php:7.3-browsers |
| php:7.4-browsers |
registry.semaphoreci.com/php:7.4-browsers |
| php:8.0-browsers |
registry.semaphoreci.com/php:8.0-browsers |
| php:5.6-node-browsers |
registry.semaphoreci.com/php:5.6-node-browsers |
| php:7.2-node-browsers |
registry.semaphoreci.com/php:7.2-node-browsers |
| php:7.3-node-browsers |
registry.semaphoreci.com/php:7.3-node-browsers |
| php:7.4-node-browsers |
registry.semaphoreci.com/php:7.4-node-browsers |
| php:8.0-node-browsers |
registry.semaphoreci.com/php:8.0-node-browsers |
Haskell
| Image |
Link |
| haskell:8.8 |
registry.semaphoreci.com/haskell:8.8 |
| haskell:8.10 |
registry.semaphoreci.com/haskell:8.10 |
| haskell:9.0 |
registry.semaphoreci.com/haskell:9.0 |
Rust
| Image |
Link |
| rust:1.47 |
registry.semaphoreci.com/rust:1.47 |
| rust:1.47-node-browsers |
registry.semaphoreci.com/rust:1.47-node-browsers |
| rust:1.51 |
registry.semaphoreci.com/rust:1.51 |
| rust:1.51-node-browsers |
registry.semaphoreci.com/rust:1.51-node-browsers |
Golang
| Image |
Link |
| golang:1.14 |
registry.semaphoreci.com/golang:1.14 |
| golang:1.14-node-browsers |
registry.semaphoreci.com/golang:1.14-node-browsers |
| golang:1.15 |
registry.semaphoreci.com/golang:1.15 |
| golang:1.15-node-browsers |
registry.semaphoreci.com/golang:1.15-node-browsers |
| golang:1.16 |
registry.semaphoreci.com/golang:1.16 |
| golang:1.16-node-browsers |
registry.semaphoreci.com/golang:1.16-node-browsers |
| golang:1.17 |
registry.semaphoreci.com/golang:1.17 |
| golang:1.17-node-browsers |
registry.semaphoreci.com/golang:1.17-node-browsers |
| golang:1.18 |
registry.semaphoreci.com/golang:1.18 |
| golang:1.18-node-browsers |
registry.semaphoreci.com/golang:1.18-node-browsers |
Elixir
| Image |
Link |
| elixir:1.5 |
registry.semaphoreci.com/elixir:1.5 |
| elixir:1.6 |
registry.semaphoreci.com/elixir:1.6 |
| elixir:1.7 |
registry.semaphoreci.com/elixir:1.7 |
| elixir:1.8 |
registry.semaphoreci.com/elixir:1.8 |
| elixir:1.9 |
registry.semaphoreci.com/elixir:1.9 |
| elixir:1.10 |
registry.semaphoreci.com/elixir:1.10 |
| elixir:1.11 |
registry.semaphoreci.com/elixir:1.11 |
| elixir:1.12 |
registry.semaphoreci.com/elixir:1.12 |
Node
| Image |
Link |
| node:10 |
registry.semaphoreci.com/node:10 |
| node:10-browsers |
registry.semaphoreci.com/node:10-browsers |
| node:12 |
registry.semaphoreci.com/node:12 |
| node:12-browsers |
registry.semaphoreci.com/node:12-browsers |
| node:14 |
registry.semaphoreci.com/node:14 |
| node:14-browsers |
registry.semaphoreci.com/node:14-browsers |
| node:15 |
registry.semaphoreci.com/node:15 |
| node:15-browsers |
registry.semaphoreci.com/node:15-browsers |
Ubuntu
| Image |
Link |
| ubuntu:18.04 |
registry.semaphoreci.com/ubuntu:18.04 |
| ubuntu:20.04 |
registry.semaphoreci.com/ubuntu:20.04 |
| ubuntu:22.04 |
registry.semaphoreci.com/ubuntu:22.04 |
Android
| Image |
Link |
| android:25 |
registry.semaphoreci.com/android:25 |
| android:25-flutter |
registry.semaphoreci.com/android:25-flutter |
| android:25-node |
registry.semaphoreci.com/android:25-node |
| android:26 |
registry.semaphoreci.com/android:26 |
| android:26-flutter |
registry.semaphoreci.com/android:26-flutter |
| android:26-node |
registry.semaphoreci.com/android:26-node |
| android:27 |
registry.semaphoreci.com/android:27 |
| android:27-flutter |
registry.semaphoreci.com/android:27-flutter |
| android:27-node |
registry.semaphoreci.com/android:27-node |
| android:28 |
registry.semaphoreci.com/android:28 |
| android:28-flutter |
registry.semaphoreci.com/android:28-flutter |
| android:28-node |
registry.semaphoreci.com/android:28-node |
| android:29 |
registry.semaphoreci.com/android:29 |
| android:29-flutter |
registry.semaphoreci.com/android:29-flutter |
| android:29-node |
registry.semaphoreci.com/android:29-node |
| android:30 |
registry.semaphoreci.com/android:30 |
| android:30-flutter |
registry.semaphoreci.com/android:30-flutter |
| android:30-node |
registry.semaphoreci.com/android:30-node |
| android:31 |
registry.semaphoreci.com/android:31 |
| android:31-flutter |
registry.semaphoreci.com/android:31-flutter |
| android:31-node |
registry.semaphoreci.com/android:31-node |
| android:32 |
registry.semaphoreci.com/android:32 |
| android:32-flutter |
registry.semaphoreci.com/android:32-flutter |
| android:32-node |
registry.semaphoreci.com/android:32-node |
| android:33 |
registry.semaphoreci.com/android:33 |
| android:33-flutter |
registry.semaphoreci.com/android:33-flutter |
| android:33-node |
registry.semaphoreci.com/android:33-node |
| android:34 |
registry.semaphoreci.com/android:34 |
| android:34-flutter |
registry.semaphoreci.com/android:34-flutter |
| android:34-node |
registry.semaphoreci.com/android:34-node |
Supported sem-service images
The sem-service is a utility on Linux-based virtual machines for starting, stopping, and getting the status of background services. You can use sem-service to pull images from the Semaphore Container Registry. All supported versions are listed below.
Postgres
| Image |
Link |
| postgres:9.4 |
registry.semaphoreci.com/postgres:9.4 |
| postgres:9.5 |
registry.semaphoreci.com/postgres:9.5 |
| postgres:9.6 |
registry.semaphoreci.com/postgres:9.6 |
| postgres:10 |
registry.semaphoreci.com/postgres:10 |
| postgres:11 |
registry.semaphoreci.com/postgres:11 |
| postgres:12 |
registry.semaphoreci.com/postgres:12 |
| postgres:13 |
registry.semaphoreci.com/postgres:13 |
| postgres:14 |
registry.semaphoreci.com/postgres:14 |
PostGis
| Image |
Link |
| postgis:9.6-2.5 |
registry.semaphoreci.com/postgis:9.6-2.5 |
| postgis:9.6-3.0 |
registry.semaphoreci.com/postgis:9.6-3.0 |
| postgis:10-2.5 |
registry.semaphoreci.com/postgis:10-2.5 |
| postgis:11-2.5 |
registry.semaphoreci.com/postgis:11-2.5 |
| postgis:11-3.0 |
registry.semaphoreci.com/postgis:11-3.0 |
| postgis:12-2.5 |
registry.semaphoreci.com/postgis:12-2.5 |
| postgis:12-3.0 |
registry.semaphoreci.com/postgis:12-3.0 |
| postgis:13-3.0 |
registry.semaphoreci.com/postgis:13-3.0 |
| postgis:14-3.1 |
registry.semaphoreci.com/postgis:14-3.1 |
ElasticSearch
| Image |
Link |
| elasticsearch:1.7 |
registry.semaphoreci.com/elasticsearch:1.7 |
| elasticsearch:2.4 |
registry.semaphoreci.com/elasticsearch:2.4 |
| elasticsearch:5.4 |
registry.semaphoreci.com/elasticsearch:5.4 |
| elasticsearch:5.5 |
registry.semaphoreci.com/elasticsearch:5.5 |
| elasticsearch:5.6 |
registry.semaphoreci.com/elasticsearch:5.6 |
| elasticsearch:6.5 |
registry.semaphoreci.com/elasticsearch:6.5 |
| elasticsearch:6.6 |
registry.semaphoreci.com/elasticsearch:6.6 |
| elasticsearch:7.1 |
registry.semaphoreci.com/elasticsearch:7.1 |
| elasticsearch:7.2 |
registry.semaphoreci.com/elasticsearch:7.2 |
| elasticsearch:7.3 |
registry.semaphoreci.com/elasticsearch:7.3 |
| elasticsearch:7.4 |
registry.semaphoreci.com/elasticsearch:7.4 |
| elasticsearch:7.5 |
registry.semaphoreci.com/elasticsearch:7.5 |
| elasticsearch:7.6 |
registry.semaphoreci.com/elasticsearch:7.6 |
| elasticsearch:7.7 |
registry.semaphoreci.com/elasticsearch:7.7 |
| elasticsearch:7.8 |
registry.semaphoreci.com/elasticsearch:7.8 |
| elasticsearch:7.9 |
registry.semaphoreci.com/elasticsearch:7.9 |
| elasticsearch:7.10 |
registry.semaphoreci.com/elasticsearch:7.10 |
| elasticsearch:7.11 |
registry.semaphoreci.com/elasticsearch:7.11 |
| elasticsearch:7.12 |
registry.semaphoreci.com/elasticsearch:7.12 |
MongoDB
| Image |
Link |
| mongo:3.2 |
registry.semaphoreci.com/mongo:3.2 |
| mongo:3.6 |
registry.semaphoreci.com/mongo:3.6 |
| mongo:4.0 |
registry.semaphoreci.com/mongo:4.0 |
| mongo:4.1 |
registry.semaphoreci.com/mongo:4.1 |
| mongo:4.2 |
registry.semaphoreci.com/mongo:4.2 |
| mongo:4.4 |
registry.semaphoreci.com/mongo:4.4 |
Redis
| Image |
Link |
| redis:2.8 |
registry.semaphoreci.com/redis:2.8 |
| redis:3.2 |
registry.semaphoreci.com/redis:3.2 |
| redis:4.0 |
registry.semaphoreci.com/redis:4.0 |
| redis:5.0 |
registry.semaphoreci.com/redis:5.0 |
| redis:6.2 |
registry.semaphoreci.com/redis:6.2 |
| redis:7.0 |
registry.semaphoreci.com/redis:7.0 |
MySQL
| Image |
Link |
| mysql:5.5 |
registry.semaphoreci.com/mysql:5.5 |
| mysql:5.6 |
registry.semaphoreci.com/mysql:5.6 |
| mysql:5.7 |
registry.semaphoreci.com/mysql:5.7 |
| mysql:8.0 |
registry.semaphoreci.com/mysql:8.0 |
Memcached
| Image |
Link |
| memcached:1.5 |
registry.semaphoreci.com/memcached:1.5 |
| memcached:1.6 |
registry.semaphoreci.com/memcached:1.6 |
RabbitMQ
| Image |
Link |
| rabbitmq:3.6 |
registry.semaphoreci.com/rabbitmq:3.6 |
| rabbitmq:3.8 |
registry.semaphoreci.com/rabbitmq:3.8 |
Cassandra DB
| Image |
Link |
| cassandra:3.11 |
registry.semaphoreci.com/cassandra:3.11 |
Rethink DB
| Image |
Link |
| rethinkdb:2.3 |
registry.semaphoreci.com/rethinkdb:2.3 |
| rethinkdb:2.4 |
registry.semaphoreci.com/rethinkdb:2.4 |
Unity
| Image |
Link |
| unityci/editor:2020.3.25f1-android-0 |
registry.semaphoreci.com/unityci/editor:2020.3.25f1-android-0 |
| unityci/editor:ubuntu-2020.3.25f1-webgl-0.15.0 |
registry.semaphoreci.com/unityci/editor:ubuntu-2020.3.25f1-webgl-0.15.0 |
| unityci/editor:ubuntu-2020.3.25f1-ios-0.15.0 |
registry.semaphoreci.com/unityci/editor:ubuntu-2020.3.25f1-ios-0.15.0 |