Jepsen in Docker

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This repository proposes a simplification of the current Jepsen in Docker:

• more image based
• more composable

Note that:

• images are large
• fully featured systemd Debian containers

Sample images:

• install current release version 0.3.9
• build/install current development version from GitHub repository 0.3.10-SNAPSHOT
• are built and published every Sunday at 00:15
• are published at:

  export JEPSEN_REGISTRY="ghcr.io/nurturenature/jepsen-docker/"

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Full Jepsen Environment

# build Docker images
docker build -t jepsen-setup   ./jepsen-setup
docker build -t jepsen-node    ./jepsen-node
docker build -t jepsen-control ./jepsen-control

# or, use published Jepsen images from the registry
export JEPSEN_REGISTRY="ghcr.io/nurturenature/jepsen-docker/"

# bring up a Jepsen control node and 5 db nodes
docker compose -f jepsen-compose.yaml up --detach --wait

# open a shell into the control node
docker exec -it jepsen-control bash

# remember you can run a test webserver in the control node
# that will be available from the host at http://localhost:8080
lein run serve

# bring down the Jepsen cluster
docker compose -f jepsen-compose.yaml down --volumes