Files
pubsub/Dockerfile

45 lines
1.2 KiB
Docker

# syntax=docker/dockerfile:1
FROM --platform=$BUILDPLATFORM golang:1.26-alpine AS builder
ARG VERSION="dev"
ARG GIT_COMMIT
ARG TARGETOS
ARG TARGETARCH
ENV GOOS=$TARGETOS \
GOARCH=$TARGETARCH \
GO111MODULE=on \
CGO_ENABLED=0
RUN apk add --no-cache ca-certificates && update-ca-certificates
WORKDIR /src
COPY go.mod go.sum ./
RUN --mount=type=cache,target=/go/pkg/mod \
go mod download
COPY . /src
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target=/root/.cache/go-build \
go build -trimpath \
-ldflags "-w -X server.serverVersion=${VERSION} -X server.gitCommit=${GIT_COMMIT}" \
-o /out/pubsub .
FROM --platform=$TARGETPLATFORM alpine:latest
LABEL org.opencontainers.image.title="Hanzo PubSub"
LABEL org.opencontainers.image.description="NATS-compatible pub/sub messaging — Hanzo PubSub"
LABEL org.opencontainers.image.vendor="Hanzo AI"
LABEL org.opencontainers.image.source="https://github.com/hanzoai/pubsub"
COPY docker/nats-server.conf /pubsub/conf/server.conf
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
COPY --from=builder /out/pubsub /bin/pubsub
EXPOSE 4222 8222 6222 5222
ENTRYPOINT ["/bin/pubsub"]
CMD ["-c", "/pubsub/conf/server.conf"]