Dockerfile

FROM golang:alpine AS builder

ARG VERSION=v1.1.4

ADD . $GOPATH/src/github.com/aerospike/aerospike-prometheus-exporter
WORKDIR $GOPATH/src/github.com/aerospike/aerospike-prometheus-exporter
RUN go build -ldflags="-X 'main.version=$VERSION'" -o aerospike-prometheus-exporter . \
	&& cp aerospike-prometheus-exporter /aerospike-prometheus-exporter

FROM alpine:latest

COPY --from=builder /aerospike-prometheus-exporter /usr/bin/aerospike-prometheus-exporter
COPY ape.toml.template /etc/aerospike-prometheus-exporter/ape.toml.template
COPY docker-entrypoint.sh /docker-entrypoint.sh

RUN apk add gettext libintl \
	&& chmod +x /docker-entrypoint.sh

# you could change the port via env var and then would have to --expose in run.
# That is likely unnecessary though
EXPOSE 9145

ENTRYPOINT [ "/docker-entrypoint.sh" ]
CMD ["aerospike-prometheus-exporter", "--config", "/etc/aerospike-prometheus-exporter/ape.toml"]