Files
nats-server/docker/Dockerfile.alpine
Waldemar Quevedo 0c65fe7279 Add Alpine based Dockerfile
To build it:

```
docker build -f docker/Dockerfile.alpine -t <image:tag> .
```

Signed-off-by: Waldemar Quevedo <wally@synadia.com>
2018-12-21 12:20:16 -08:00

27 lines
848 B
Docker

FROM golang:1.11-alpine3.8 AS builder
WORKDIR $GOPATH/src/github.com/nats-io/gnatsd
MAINTAINER Waldemar Quevedo <wally@synadia.com>
RUN apk add --update git
COPY . .
RUN CGO_ENABLED=0 go build -v -a -tags netgo -installsuffix netgo -ldflags "-s -w -X github.com/nats-io/gnatsd/server.gitCommit=`git rev-parse --short HEAD`" -o /nats-server
FROM alpine:3.8
RUN apk add --update ca-certificates && mkdir -p /nats/bin && mkdir /nats/conf
COPY docker/nats-server.conf /nats/conf/nats-server.conf
COPY --from=builder /nats-server /nats/bin/nats-server
RUN ln -ns /nats/bin/nats-server /bin/nats-server && ln -ns /nats/bin/nats-server /bin/gnatsd && ln -ns /nats/bin/nats-server /gnatsd
# Expose client, management, cluster and gateway ports
EXPOSE 4222 8222 6222 5222
ENTRYPOINT ["/bin/nats-server"]
CMD ["-c", "/nats/conf/nats-server.conf"]