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: 0.20.1 by default

Building

Every time a ^[0-9.]+ tag is pushed, two docker images micro-{tag} and micro-{tag} are built and published here.

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