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Quickstart for localhost development

Install docker and docker-compose.

The following steps will bring up a docker container that is running the Temporal server and its dependencies (cassandra). The Temporal frontend is exposed on port 7233.

$ cd docker
$ docker-compose up

View Temporal web UI at localhost:8088. Use Temporal CLI with docker run --network=host --rm temporalio/tctl:latest.

For example to register new namespace test-namespace with 1 retention day:

docker run --network=host --rm temporalio/tctl:latest --ns test-namespace namespace register -rd 1`

Using a pre-built image

With every tagged release of the temporal server, there is also a corresponding docker image that's uploaded to docker hub. In addition, the release will also contain a docker.tar.gz file (docker-compose startup scripts). Download the latest docker.tar.gz.

Execute the following commands to start a pre-built image along with all dependencies (i.e. cassandra, mysql, elasticsearch, etc).

$ curl -L https://github.com/temporalio/temporal/releases/latest/download/docker.tar.gz | tar -xz
$ cd docker
$ docker-compose up

Building an image for any branch and restarting

Replace YOUR_TAG and YOUR_CHECKOUT_BRANCH in the below command to build:

$ git checkout YOUR_CHECKOUT_BRANCH
$ docker build . -t temporalio/auto-setup:YOUR_TAG --build-arg TARGET=auto-setup

Replace the tag of image: temporalio/auto-setup to YOUR_TAG in docker-compose.yml. Then restart the service using the below commands:

$ docker-compose down
$ docker-compose up

Running Temporal service with MySQL

Run Temporal with MySQL instead of Cassandra, use following commads:

$ docker-compose -f docker-compose-mysql.yml up

Please note that PostreSQL support is still in active developement, and it is not production ready yet.

Running Temporal service with ElasticSearch

Run Temporal with ElasticSearch for enhanced visibility queries:

$ docker-compose -f docker-compose-es.yml up

Quickstart for production

In a typical production setting, dependencies (cassandra) are managed/started independently of the temporal-server. To use the container in a production setting, use the following command:

$ docker run -e CASSANDRA_SEEDS=10.x.x.x                  -- csv of cassandra server ipaddrs
    -e KEYSPACE=<keyspace>                              -- Cassandra keyspace
    -e VISIBILITY_KEYSPACE=<visibility_keyspace>        -- Cassandra visibility keyspace
    -e SKIP_SCHEMA_SETUP=true                           -- do not setup cassandra schema during startup
    -e RINGPOP_SEEDS=10.x.x.x,10.x.x.x  \               -- csv of ipaddrs for gossip bootstrap
    -e NUM_HISTORY_SHARDS=1024  \                       -- Number of history shards
    -e SERVICES=history,matching \                      -- Spinup only the provided services
    -e LOG_LEVEL=debug,info \                           -- Logging level
    -e DYNAMIC_CONFIG_FILE_PATH=config/foo.yaml         -- Dynamic config file to be watched
    temporalio/server:<tag>