Micro & Nano druid, for E2E tests

Dockerfiles to run nano and micro setups of druid for e2e tests. Some configurations are applied to maximize the response time of the Druid docker but should in no way refer to a production cluster.

Arguments

Arguments that can be set while building:

• DRUID_VERSION: You can also change the default value in the Containerfile.

Building

export DRUID_VERSION=XXX # 26.0.0 for example.

# For the micro image
docker build -t micro-druid:${DRUID_VERSION}-micro --build-arg DRUID_VERSION=${DRUID_VERSION} -f ./Containerfile --target druid-micro .

# For the nano image
docker build -t micro-druid:${DRUID_VERSION}-nano --build-arg DRUID_VERSION=${DRUID_VERSION} -f ./Containerfile --target druid-nano .

Required hardware

Nano

---

• 1 CPU
• 4GB RAM
• Launch command: bin/start-nano-quickstart
• Configuration directory: conf/druid/single-server/nano-quickstart

Micro

---

• 4 CPU
• 16GB RAM
• Launch command: bin/start-micro-quickstart
• Configuration directory: conf/druid/single-server/micro-quickstart