Deploy with Docker

The build is cgo-free, but a bot still uses native libraries at run time: the ONNX Runtime and RNNoise are loaded through purego. Rather than a single image, two base images take the native-dependency pain out of containerising a bot:

Image	Purpose
`gojargo/jargo-build`	Build base: the Go toolchain at the version jargo is tested with, cgo off. Compile your bot here.
`gojargo/jargo`	Runtime base: a distroless image (no shell, no package manager, non-root) carrying the native runtime libraries the bot loads via purego: the ONNX Runtime and RNNoise. Ship your bot here.

Both live on Docker Hub . amd64 only for now.

Build and run a bot image

A two-stage Dockerfile, compiling on the build base and shipping on the runtime base:

# syntax=docker/dockerfile:1
FROM gojargo/jargo-build AS build
WORKDIR /src
COPY go.mod go.sum ./
RUN go mod download
COPY . .
RUN go build -ldflags="-s -w" -o /out/bot ./path/to/your/bot

FROM gojargo/jargo
COPY --from=build /out/bot /usr/local/bin/bot
EXPOSE 8080
ENTRYPOINT ["/usr/local/bin/bot"]

docker build -t my-bot .
docker run --rm -p 8080:8080 \
  -e DEEPGRAM_API_KEY=... \
  -e ANTHROPIC_API_KEY=... \
  -e ELEVENLABS_API_KEY=... \
  my-bot

The runtime base sets JARGO_ONNXRUNTIME_LIB and JARGO_RNNOISE_LIB, so VAD, turn detection and noise reduction work with no extra configuration.

Try an example bot

Point the build at one of jargo’s examples , from a jargo checkout:

# syntax=docker/dockerfile:1
FROM gojargo/jargo-build AS build
WORKDIR /src
COPY . .
ARG EXAMPLE=voicebot
RUN go build -ldflags="-s -w" -o /out/bot ./examples/${EXAMPLE}

FROM gojargo/jargo
COPY --from=build /out/bot /usr/local/bin/bot
EXPOSE 8080
ENTRYPOINT ["/usr/local/bin/bot"]

Build the echo bot (no API keys) instead with --build-arg EXAMPLE=echo.

Notes

Distroless & non-root. The runtime base has no shell and runs as an unprivileged user, so there is nothing to exec into and the attack surface is small. There is no HEALTHCHECK (no shell); health-check at the orchestrator instead, for example a Kubernetes HTTP liveness probe on :8080.
Pin for production. Pin the base images to a released tag (gojargo/jargo:0.0.2) or a digest rather than latest.
Architecture. amd64 only today; arm64 is planned.