Dockerfile

# Build stage
FROM golang:1.16.5-buster AS build

ARG BUILD_TAGS=rocksdb

RUN mkdir /wasp
WORKDIR /wasp

# Make sure that modules only get pulled when the module file has changed
COPY go.mod go.sum /wasp/
RUN go mod download
RUN go mod verify

# Project build stage
COPY . .

RUN go build -tags="$BUILD_TAGS"
RUN go build -tags="$BUILD_TAGS" ./tools/wasp-cli



# Testing stages
# Complete testing
FROM golang:1.16.5-buster AS test-full
WORKDIR /run

COPY --from=build $GOPATH/pkg/mod $GOPATH/pkg/mod
COPY --from=build /wasp/ /run

CMD go test -tags rocksdb -timeout 20m ./...

# Unit tests without integration tests
FROM golang:1.16.5-buster AS test-unit
WORKDIR /run

COPY --from=build $GOPATH/pkg/mod $GOPATH/pkg/mod
COPY --from=build /wasp/ /run

CMD go test -tags rocksdb -short ./...



# Wasp CLI build
FROM golang:1.16.5-buster as wasp-cli
COPY --from=build /wasp/wasp-cli /usr/bin/wasp-cli
ENTRYPOINT ["wasp-cli"]



# Wasp build
FROM golang:1.16.5-buster

WORKDIR /run 

EXPOSE 7000/tcp
EXPOSE 9090/tcp
EXPOSE 5550/tcp
EXPOSE 4000/udp

# Config is overridable via volume mount to /run/config.json
COPY docker_config.json /run/config.json

COPY --from=build /wasp/wasp /usr/bin/wasp
COPY --from=build /wasp/wasp-cli /usr/bin/wasp-cli

ENTRYPOINT ["wasp", "-c", "/run/config.json"]