Installation | OpexFlow

Install OpexFlow from Docker (full stack) or build the single static binary from source with only the adapters you need.

The connector ships as a single static binary (musl) with the React UI embedded. No runtime, no host dependencies.

The repo’s docker-compose.yml brings up Postgres (TimescaleDB), ClickHouse, NATS, and the connector together:

git clone https://github.com/Opex-Technologies-Pte-Ltd/opex-connector.git
cd opex-connector
cp apps/connector/config.example.yaml config.yaml      # edit devices + push_endpoint
docker compose up -d                    # UI + API on :3080

cargo build --release
# default features: modbus,opcua,nats,http,mqtt,clickhouse,postgres,transform,static-ui
./target/release/opex-flow config.yaml

Feature flags are additive: build only the adapters you ship to the edge to keep the binary small. The JavaScript transform layer is the transform feature; the DSL needs no extra feature.